Author: "M. Kann" - Searchworks@Jio Institute Digital Library Search Results

Your search keyword '"M. Kann"' showing total 227 results

Start Over Author "M. Kann"

227 results on '"M. Kann"'

1. A Comparative Study on the Effectiveness of Electroconvulsive Therapy and Ketamine in Persons Suffering from Treatment-resistant Depressive Disorder

Author: Vikhram Ramasubramanian, S. Mathumathi, Gautami Thirumalaisamy, Sugaparaneetharan Ayyanar, Gopi Rajendhiran, and M. Kannan
Subjects: depression, electroconvulsive therapy, ketamine, treatment-resistant depression, Nursing, RT1-120
Abstract: Background: Depression is a common illness that affects about 3.8% of the population worldwide. Patients with major depression respond to antidepressant treatment, but 10%–20% of them do not improve or show a partial response. It is coupled with functional impairment, poor quality of life, suicide ideation and attempts, self-injurious behavior, and a high relapse rate. Treatment-resistant depression (TRD) is a challenge to clinicians because of its increased loss of functionality and the increased rate of suicide among people diagnosed with the illness. Studies are evolving to combine various treatment options to reduce morbidity and mortality in people suffering from the illness. This study aims at comparing the efficacy of electroconvulsive therapy (ECT) and ketamine transfusion in treating TRD. It hopes to prove that ketamine provides rapid relief for people suffering from TRD. Materials and Methods: A prospective, parallel randomized controlled, open label, noninferiority/superiority trial to compare the efficacy of ECT and ketamine was done. Ninety-six persons suffering from TRD were selected for the study through proportionate stratified random sampling and 46 persons received 6 ECT treatment and 50 persons received six doses of ketamine. Treatment response was measured using Hamilton depression ratings scale (HAM-D) using baseline, mid assessment, and postassessment scores. The scores were used to determine the effectiveness of ECT and ketamine in the treatment of TRD. Results: Ketamine was proven to have the same antidepressant effect in participants as that of ECT. Ketamine was observed to have rapid reduction in depressive symptoms when compared to ECT. Conclusion: This study highlights that ketamine can be considered as an effective alternative to ECT in those with TRD.
Published: 2024
Full Text: View/download PDF

2. Supplementary Table 2 from Integrated Next-Generation Sequencing and Avatar Mouse Models for Personalized Cancer Treatment

Author: Manuel Hidalgo, David Sidransky, Alfonso Valencia, Victor E. Velculescu, Luis A. Diaz, Antonio Calles, Samuel V. Angiuoli, Elizabeth Bruckheimer, David Vasquez, Fátima Al-Shahrour, Francesca Sarno, Fernando López-Rios, Lisa M. Kann, Amanda Katz, Siân Jones, Pedro P. López-Casas, Keren Paz, and Elena Garralda
Abstract: PDF file - 57KB, Avatar treatment results.
Published: 2023
Full Text: View/download PDF

3. Supplementary Table 1 from Integrated Next-Generation Sequencing and Avatar Mouse Models for Personalized Cancer Treatment

Author: Manuel Hidalgo, David Sidransky, Alfonso Valencia, Victor E. Velculescu, Luis A. Diaz, Antonio Calles, Samuel V. Angiuoli, Elizabeth Bruckheimer, David Vasquez, Fátima Al-Shahrour, Francesca Sarno, Fernando López-Rios, Lisa M. Kann, Amanda Katz, Siân Jones, Pedro P. López-Casas, Keren Paz, and Elena Garralda
Abstract: PDF file - 802KB, Somatic mutations and Copy number variations.
Published: 2023
Full Text: View/download PDF

4. Data from Integrated Next-Generation Sequencing and Avatar Mouse Models for Personalized Cancer Treatment

Author: Manuel Hidalgo, David Sidransky, Alfonso Valencia, Victor E. Velculescu, Luis A. Diaz, Antonio Calles, Samuel V. Angiuoli, Elizabeth Bruckheimer, David Vasquez, Fátima Al-Shahrour, Francesca Sarno, Fernando López-Rios, Lisa M. Kann, Amanda Katz, Siân Jones, Pedro P. López-Casas, Keren Paz, and Elena Garralda
Abstract: Background: Current technology permits an unbiased massive analysis of somatic genetic alterations from tumor DNA as well as the generation of individualized mouse xenografts (Avatar models). This work aimed to evaluate our experience integrating these two strategies to personalize the treatment of patients with cancer.Methods: We performed whole-exome sequencing analysis of 25 patients with advanced solid tumors to identify putatively actionable tumor-specific genomic alterations. Avatar models were used as an in vivo platform to test proposed treatment strategies.Results: Successful exome sequencing analyses have been obtained for 23 patients. Tumor-specific mutations and copy-number variations were identified. All samples profiled contained relevant genomic alterations. Tumor was implanted to create an Avatar model from 14 patients and 10 succeeded. Occasionally, actionable alterations such as mutations in NF1, PI3KA, and DDR2 failed to provide any benefit when a targeted drug was tested in the Avatar and, accordingly, treatment of the patients with these drugs was not effective. To date, 13 patients have received a personalized treatment and 6 achieved durable partial remissions. Prior testing of candidate treatments in Avatar models correlated with clinical response and helped to select empirical treatments in some patients with no actionable mutations.Conclusion: The use of full genomic analysis for cancer care is encouraging but presents important challenges that will need to be solved for broad clinical application. Avatar models are a promising investigational platform for therapeutic decision making. While limitations still exist, this strategy should be further tested. Clin Cancer Res; 20(9); 2476–84. ©2014 AACR.
Published: 2023
Full Text: View/download PDF

5. Supplementary Methods from Integrated Next-Generation Sequencing and Avatar Mouse Models for Personalized Cancer Treatment

Author: Manuel Hidalgo, David Sidransky, Alfonso Valencia, Victor E. Velculescu, Luis A. Diaz, Antonio Calles, Samuel V. Angiuoli, Elizabeth Bruckheimer, David Vasquez, Fátima Al-Shahrour, Francesca Sarno, Fernando López-Rios, Lisa M. Kann, Amanda Katz, Siân Jones, Pedro P. López-Casas, Keren Paz, and Elena Garralda
Abstract: PDF file - 38KB, Protocol for Avatar Generation.
Published: 2023
Full Text: View/download PDF

6. The Intersection of Language Impairment and Rehabilitative Language Immersion in Autism: A Comprehensive Analysis

Author: M. Kannan and S. Meenakshi
Subjects: autism spectrum disorder, behaviours, language acquisition, language impairment, social cognition, Education (General), L7-991, Social Sciences
Abstract: This paper discusses the literature on language acquisition in individuals with autism spectrum disorders (ASD), highlighting rapid changes in the field. Researchers in psycholinguistics are exploring language acquisition theories due to ASD’s significant differences across language, social, and cognitive domains. The study highlights areas where knowledge is lacking and explores potential future directions. While pragmatic deficits are commonly associated with ASD, clinicians and researchers should consider phonological, morph syntactic differences and rehabilitation to change the condition of phonological errors, which impact language comprehension and production.
Published: 2024
Full Text: View/download PDF

7. The Weather and Climate of New Mexico: The Land of Meteorological Enchantment

Author: Deirdre M. Kann, Sharon M. Sullivan, and H. Michael Mogil
Subjects: Geography, Climatology, Weather and climate
Published: 2018
Full Text: View/download PDF

8. An Extreme Annual Precipitation Anomaly in the Preradiosonde Era

Author: Sharon M. Sullivan, David S. Gutzler, and Deirdre M. Kann
Subjects: Atmospheric Science, 010504 meteorology & atmospheric sciences, Anomaly (natural sciences), Continental climate, Seasonality, 010502 geochemistry & geophysics, medicine.disease, 01 natural sciences, law.invention, El Niño Southern Oscillation, Geography, law, Climatology, medicine, Radiosonde, Precipitation, Seasonal cycle, Pacific decadal oscillation, 0105 earth and related environmental sciences
Abstract: The wettest year, by a huge margin, in the instrumental history for the state of New Mexico was 1941. The authors describe the extraordinary magnitude and persistence of above-average precipitation across the seasonal cycle during this year and consider possible climatic causes of this exceptional annual anomaly through examination of a wide variety of historical records and modern analysis tools. Indices of the Pacific decadal oscillation and the El Niño–Southern Oscillation were both extremely positive in 1941, consistent with the historical tendency for above-average precipitation across the southern United States under such conditions. However, the largest precipitation anomalies occurred in transition season months that do not fit the typical seasonality associated with strong ENSO- or PDO-related continental climate anomalies in the more recent historical record. The difficulty in attributing this extreme annual anomaly to any specific climatic cause is a reminder that the radiosonde era provides only a limited sample of natural climatic variability. The number and quality of data sources available for preradiosonde years allows for surprisingly in-depth observational analysis of early twentieth-century climatic anomalies.
Published: 2016
Full Text: View/download PDF

9. Evaluation of an interactive e-learning module “Toothache Clinic” for delivering information on dental pain: a prospective cohort study

Author: M, Giraki, primary, M, Kann, additional, P, Parvini, additional, K, Obreja, additional, T, Zahn, additional, S, Rüttermann, additional, and S, Gerhardt-Szep, additional
Published: 2018
Full Text: View/download PDF

10. Changes in the spectrum of fungal isolates: results from clinical specimens gathered in 1987/88 compared with those in 1991/92 in the University Hospital Gottingen, Germany

Author: Margarete Borg-von Zepelin, M. Kann, H. Eiffert, and Reinhard Rüchel
Subjects: 0303 health sciences, Candida glabrata, 030306 microbiology, Dermatology, General Medicine, Biology, University hospital, biology.organism_classification, medicine.disease, Corpus albicans, 3. Good health, Microbiology, Candida tropicalis, 03 medical and health sciences, 0302 clinical medicine, Infectious Diseases, Candida krusei, medicine, 030212 general & internal medicine, Candida albicans, Fluconazole, Mycosis, medicine.drug
Abstract: Summary. In the University Hospital in Gottingen, the spectra of fungal species in clinical specimens of respiratory secretions, bronchial secretions and urine were compared over periods of 15 months (10/87 to 12/88 and 1/91 to 3/92) before and after the introduction of fluconazole. The following changes could be demonstrated: 1 In all specimens analysed the number of Candida albicans isolates decreased, while the number of Candida tropicalis isolates remained almost unchanged. 2 During the observation period the number of Candida glabrata isolates doubled. In 1991 C. glabrata was second to C. albicans as the most common of all fungal isolates, appearing in 8.6% of all specimens. 3 The total number of Candida krusei isolates increased only slightly, but the rise in the number of isolates in bronchial secretions was statistically significant. 4 The prevalence of rarely isolated Candida yeasts, such as Candida guilliermondii, Candida lipolytica and Candida kefyr, and Candida isolates which were not further differentiated increased. 5 During the observation period the number of mixed cultures showed a fourfold increase. C. glabrata and C. krusei were associated in more than 75% of all isolates with C. albicans or C. tropicalis respectively. 6 The number of mould isolates increased. These changes in the spectra of fungal isolates are discussed with respect to the broad therapeutic and prophylactic usage of fluconazole in the University Hospital of Gottingen. Zusammenfassung. Das Spektrum von Pilz-arten in klinischen Untersuchungsmaterialien aus Respirationstrakt, Bronchialsystem und Urin wurde uber jeweils 15 Monate (10/87 bis 12/88 und von 1/91 bis 3/92) vor und nach Einfuhrung des Fluconazols im Gottinger Klinikum vergli-chen. Es zeigten sich die folgenden Veranderungen: 1 In allen untersuchten Materialien ist der Anteil von Candida albicans-Isolaten gesunken; hingegen blieb der Gesamtanteil von Candida tropicalis-Isolaten etwa gleich. 2 Im Vergleichszeitraum ist es zu einer Verdoppelung der Candida glabrata-Isolate gekommen. C. glabrata war 1991 mit 8.6% aller Isolate die zweithaufigste isolierte Candida-Art. 3 Der Anteil von Candida krusei zeigte in der Gesamtheit nur eine leichte Zunahme; jedoch war die Zahl der Isolate aus Bronchialsekreten signifikant angestiegen. 4 Der Anteil seltener Candida-Hefen, wie Candida guilliermondii, Candida lipolytica und Candida kefyr, sowie nicht differenzierter Candida-Isolate hat deutlich zugenommen. 5 Der Anteil an Mischkulturen hat sich im Beobachtungszeitraum vervierfacht. Candida glabrata und Candida krusei traten zudem in mehr als 75% der Isolate in der Assoziation mit C. albicans bzw. C. tropicalis auf. 6 Es zeigte sich ein Anstieg von Schimmelpilzen. Diese Veranderungen im Spektrum der Pilz-Isolate werden im Zusammenhang mit dem brei-ten therapeutischen und prophylaktischen Einsatz des Fluconazols im Gottinger Klinikum diskutiert.
Published: 2009
Full Text: View/download PDF

11. Dyspnoe bei einem Patienten mit chronischer Lebererkrankung

Author: F. von Knobelsdorff-Brenkenhoff, Steffen Bohl, Eva Buschmann, M. Kann, and J. Schulz-Menger
Subjects: Gynecology, medicine.medical_specialty, business.industry, medicine, Cardiology and Cardiovascular Medicine, business
Abstract: Das hepatopulmonale Syndrom (HPS) ist eine Storung des pulmonalen Gasaustausches mit Hypoxamie im Zusammenhang mit einer Lebererkrankung, ohne dass eine ausreichende Erklarung durch eine kardiale oder pulmonale Erkrankung besteht [1, 2]. Die zugrunde liegende Lebererkrankung kann akut oder chronisch und von unterschiedlicher Atiologie sein, zumeist liegt aber eine Zirrhose vor. Die Pravalenz des HPS bei Patienten mit einer Lebererkrankung wird zwischen 17 und 42% angegeben [3, 4]. Die Mortalitatsrate dieser Patienten hangt mit der Hohe des intrapulmonalen Shuntvolumens und des pO2 unter Raumluft zusammen und ist gegenuber lebererkrankten Patienten ohne HPS deutlich erhoht [5].
Published: 2008
Full Text: View/download PDF

12. Analysis of the magnetohydrodynamic flow in a porous medium

Author: E. Arul Vijayalakshmi, S. S. Santra, T. Botmart, H. Alotaibi, G. B. Loganathan, M. Kannan, J. Visuvasam, and V. Govindan
Subjects: magnetohydrodynamic (mhd), non-linear differential equations, vertical plate, porous medium, homotopy perturbation method, Mathematics, QA1-939
Abstract: This paper develops the combined effects of free convection magnetohydrodynamic (MHD) flow past a vertical plate embedded in a porous medium. The dimensionless coupled non-linear equations are solved to get the approximate analytical expression for the concentration by using the homotopy perturbation method. For all possible values of parameters, skin lubrication, Nusselt number and Sherwood number are derived.
Published: 2022
Full Text: View/download PDF

13. Modulation of ENSO-Based Long-Lead Outlooks of Southwestern U.S. Winter Precipitation by the Pacific Decadal Oscillation

Author: Casey Thornbrugh, David S. Gutzler, and Deirdre M. Kann
Subjects: Atmospheric Science, El Niño Southern Oscillation, El Niño, Climatology, Lead (sea ice), Environmental science, Precipitation, Predictability, Pacific ocean, Pacific decadal oscillation, Late summer
Abstract: Seasonal predictability of winter precipitation anomalies across the U.S. Southwest derived from knowledge of antecedent, late-summer Pacific Ocean surface temperatures is examined empirically. Previous studies have shown that equatorial Pacific SST anomalies associated with the El Nino–Southern Oscillation (ENSO) cycle, which are persistent from late summer through winter, exhibit a strong relationship with winter precipitation in Arizona and New Mexico. Here the degree to which seasonal predictability in this region is modulated by longer-term oceanic fluctuations associated with the Pacific decadal oscillation (PDO) is assessed. When all years from 1950 through 1997 are considered as a single dataset, inclusion of the PDO signal adds only slightly to the ENSO-based statistical predictability of Southwest winter precipitation anomalies. However, when the dataset is split into two subperiods delineated by a major shift in the PDO (before and after 1977), the ENSO-based predictability and, to a l...
Published: 2002
Full Text: View/download PDF

14. Evaluation of 50 probands with early-onset Parkinson’s disease for Parkin mutations

Author: Eberhard Schwinger, Stanley Fahn, Peter P. Pramstaller, Karen Marder, H. Meija-Santana, Cliff S. Klein, Timothy Lynch, M. Kann, Susan B. Bressman, Katja Hedrich, and Juliette Harris
Subjects: Adult, Male, Proband, Heterozygote, Ubiquitin-Protein Ligases, DNA Mutational Analysis, Gene Dosage, Biology, medicine.disease_cause, Compound heterozygosity, Gene dosage, Parkin, Ligases, Exon, medicine, Humans, Age of Onset, Genetics, Mutation, Reverse Transcriptase Polymerase Chain Reaction, Parkinson Disease, Single-strand conformation polymorphism, Exons, Pedigree, Haplotypes, Female, Neurology (clinical), Age of onset
Abstract: Background: Early onset PD has been associated with different mutations in the Parkin gene, including exon deletions and duplications.Methods: The authors performed an extensive mutational analysis on 50 probands with onset of PD at younger than 50 years of age. Thirteen probands were ascertained from a registry of familial PD and 37 probands by age at onset at younger than 50 years, blind to family history. Mutational analysis was undertaken on the probands and available family members and included conventional techniques (single strand conformation polymorphism analysis and sequencing) and a newly developed method of quantitative duplex PCR to detect alterations of gene dosage (exon deletions and duplications) in Parkin.Results: Using this new technique, the authors detected eight alterations of gene dosage in the probands, whereas 12 mutations were found by conventional methods among the probands and another different mutation in an affected family member. In total, the authors identified compound heterozygous mutations in 14%, heterozygous mutations in 12%, and no Parkin mutation in 74% of the 50 probands. We expanded the occurrence of Parkin mutations to another ethnic group (African-American).Conclusion: The authors systematically screened all 12 Parkin exons by quantitative PCR and conventional methods in 50 probands. Eight mutations were newly reported, 2 of which are localized in exon 1, and 38% of the mutations were gene dosage alterations. These results underline the need to screen all exons and to undertake gene dosage studies. Furthermore, this study reveals a frequency of heterozygous mutation carriers that may signify a unique mode of inheritance and expression of the Parkin gene.
Published: 2002
Full Text: View/download PDF

15. The 1941 Project: A Meteorological Reanalysis Investigation into an Abnormal Year of Precipitation

Author: Sharon M. Sullivan, David S. Gutzler, and Deirdre M. Kann
Published: 2014
Full Text: View/download PDF

16. Centrality Dependence of Charged Particle Multiplicity in Au-Au Collisions atsNN=130GeV

Author: I. Ravinovich, N. N. Ajitanand, M. Rosati, F. Plasil, L. Paffrath, M. Velkovsky, S. S. Ryu, Z. Sun, A. A. Vinogradov, Henrik Tydesjö, A. Durum, Hiroyuki Sako, T. Ichihara, D. S. Brown, F. K. Wohn, T. K. Ghosh, Jiangyong Jia, Y. Goto, Sean A. Kelly, A. G. Hansen, A. A. Tsvetkov, J. P. Sullivan, S. F. Pate, B. Khachaturov, D. Kochetkov, Y. H. Shin, Hideki Hamagaki, I. D. Ojha, M. Suzuki, J. Simon-Gillo, T. Peitzmann, G. David, Saskia Mioduszewski, T. L. Thomas, S. Esumi, R. E. Mischke, Tai Sakuma, X. He, V.A. Onuchin, A. Glenn, B. V. Dinesh, L. Aphecetche, V. Papavassiliou, P. L. McGaughey, S. H. Aronson, S. K. Tuli, H. Wang, Norio Saito, W. A. Zajc, P. Pitukhin, Ryugo S. Hayano, S. Markacs, Y. Riabov, Kenta Shigaki, S. Belikov, Yoshio Arai, V. Cianciolo, Yves Roland Schutz, C. Pinkenburg, P. D. Barnes, I. Shein, Joakim Nystrand, Shiv K. Gupta, P. J. Kroon, J. M. Burward-Hoy, V. S. Pantuev, Ju Hwan Kang, Y. Nakada, J. M. Heuser, J. Chiba, Shunji Nishimura, A. Franz, L. Kochenda, A. S. Nyanin, Sergey Fokin, Senta Greene, B. R. Schlei, E. M. Takagui, B. A. Cole, T. C. Sangster, S. N. White, S. Butsyk, G. C. Mishra, R. S. Towell, E. J. Desmond, C. P. Singh, Akira Masaike, S. S. Adler, G. S. Kyle, D. J. Lim, James Alexander, Kwang Souk Sim, J. H. Thomas, Takao Sakaguchi, Junji Tojo, K. Kurita, A. Ster, A. Hoover, I. Tserruya, C. L. Woody, Vladimir Samsonov, I. Otterlund, K. El Chenawi, R. Averbeck, Byung-Sik Hong, C. Klein-Boesing, I. G. Sibiriak, E. O'Brien, M. Hibino, Yu. Efremenko, A. Bazilevsky, M. J. Bennett, S. Garpman, O. Dietzsch, Minghui Liu, J.R. Mahon, M. Sivertz, A. P.T. Palounek, A. D. Frawley, N. Hayashi, V. Singh, J. S. Haggerty, S. Y. Kim, A. A. Rose, Alexandre Lebedev, D. S. Ho, R. A. Soltz, Dipanwita Dutta, Kenneth Francis Read, D. M. Lee, H. A. Gustafsson, F. Messer, D. E. Fields, Hiroaki Ohnishi, T. Ushiroda, W. W. Kinnison, M. J. Leitch, A. L. Godoi, S. T. Belyaev, An.A. Vorobyov, A. Denisov, S. Sawada, T. E. Miller, D. Koehler, Julia Velkovska, C. Y. Chi, B. V. Jacak, H. En'yo, L. Nikkinen, M. Grosse Perdekamp, H. Tsuruoka, T. A. Carey, E. P. Hartouni, Y. I. Makdisi, H. Hara, J. L. Nagle, S. C. Johnson, Y. J. Mao, S. S. Kapoor, T. Kohama, K. Ebisu, S. P. Stoll, M. S. Chung, H. Torii, X. Liu, S. Yokkaichi, L. L. Chavez, M. J. Kweon, H. Buesching, Y. J. Kwon, Viktor Riabov, I. E. Yushmanov, Alexei Khanzadeev, G. R. Young, K. Adcox, Susumu Sato, M. Muniruzzaman, M. Messer, A. Kozlov, C. Velissaris, R. Seto, Zhedong Zhang, Xingguo Li, M. Pollack, E. Vznuzdaev, V. Baublis, V. Bumazhnov, Hirohiko Sato, N. Bruner, M. J. Tannenbaum, E. Stenlund, T. C. Awes, P. Chand, Jun Kikuchi, S. P. Sorensen, Takehiko Matsumoto, Atsushi Taketani, E. Taniguchi, David Olle Rickard Silvermyr, K. N. Barish, R. Santo, Martin Purschke, P. Steinberg, D. Bucher, Peter M. Nilsson, T. Shiina, F. G. Bellaiche, J. G. Lajoie, M. Ono, A. Kiyomichi, P. Chung, W. C. Chang, S. Kametani, Y. Watanabe, Z. Fraenkel, S. Nagamiya, Roy A. Lacey, K. Pope, K. S. Joo, Wei Xie, Dong Jo Kim, Yasushi Nagasaka, N. Starinsky, B. M. Johnson, A. Soldatov, M. L. Brooks, A. Deshpande, Alexander Milov, C. Witzig, D. P. Morrison, K. Imai, V. E. Semenov, M. Sugioka, T. Christ, Jason Newby, M. Chiu, Ajit Kumar Mohanty, T. A. Shibata, J. Murata, W. Guryn, B. K. Nandi, Y. Akiba, S. K. Mark, David D'Enterria, R. P. Pisani, Nikolay Tyurin, German Martinez, Vladislav Manko, M. D. Marx, R. K. Choudhury, H. Delagrange, T. Chujo, K. Yagi, S. Zhou, Markus Merschmeyer, S. Bathe, Kensuke Homma, E. Melnikov, S. Chernichenko, B. Bassalleck, F. Mühlbacher, L. Ewell, J. Lauret, Aya Sakaguchi, Agneta Oskarsson, Y. Berdnikov, Lennart Osterman, Kazuhiro Tanaka, Klaus Johannes Reygers, V. Kochetkov, M. A. Volkov, J. Chang, C. A. Ogilvie, Yongsun Kim, P. W. Stankus, T. K. Hemmick, J. T. Mitchell, Yasuo Miake, H. W. Van Hecke, Zhongfan Liu, W. Y. Jang, G. Bunce, T. Ferdousi, H. J. Kim, Juergen Thomas, M. Ishihara, Athanasios Petridis, Y. Tanaka, T. K. Shea, F. Matathias, J. Barrette, M. Kann, Charles Maguire, S. Klinksiek, Y. Sumi, Wei Tian, A. Drees, Josh Moss, M. Tamai, E. Kistenev, Mikhail Ippolitov, S. Botelho, S. Y. Fung, John Hill, K. Oyama, Toru Sugitate, and Z. Li
Subjects: Physics, Nuclear physics, Particle physics, General Physics and Astronomy, High Energy Physics::Experiment, Multiplicity (mathematics), PHENIX detector, Nuclear Experiment, Particle density, Nucleon, Centrality, Charged particle, Multiplicity distribution
Abstract: We present results for the charged-particle multiplicity distribution at midrapidity in Au-Au collisions at square root of [s(NN)] = 130 GeV measured with the PHENIX detector at RHIC. For the 5% most central collisions we find dN(ch)/d eta(vertical line eta = 0) = 622+/-1(stat)+/-41(syst). The results, analyzed as a function of centrality, show a steady rise of the particle density per participating nucleon with centrality.
Published: 2001
Full Text: View/download PDF

17. Genetik der Dystonien

Author: Ch. Klein, Laurie J. Ozelius, B. Kis, Peter P. Pramstaller, P. Vieregge, Xandra O. Breakefield, and M. Kann
Subjects: Dystonia, Genetics, medicine.diagnostic_test, Genetic heterogeneity, Locus (genetics), General Medicine, Disease, Biology, Paroxysmal dyskinesia, medicine.disease, Phenotype, nervous system diseases, Psychiatry and Mental health, Neurology, otorhinolaryngologic diseases, medicine, Neurology (clinical), Cervical dystonia, Genetic testing
Abstract: In recent years, the identification of several new dystonia genes has improved our understanding of the etiology of the rare monogenic forms and of dystonia in general, and has provided important insights into the nature of this clinically and genetically heterogeneous disorder. In the current dystonia genetics nomenclature, 23 different chromosomal regions are termed DYT (to denote their putative link to dystonia), and numbered in chronological order of their identification (DYT1-23; with DYT5a/DYT14; DYT9/DYT18 being identical, and DYT5b being a separate locus). The monogenic dystonia forms with a DYT designation are clinico-genetically grouped as i) ‘isolated dystonias’ (DYT1, DYT2, DYT4, DYT6, DYT7, DYT13, DYT17, DYT21, DYT23, DYT24, and DYT25), and ii) ‘combined dysonias’ that can have a persistent (DYT3, DYT5, DYT11, DYT12, DYT16, and DYT15) or paroxysmal (episodic) temporal pattern (DYT8-10 and DYT18-20). For 13 of these forms causative genes have been unequivocally identified, thereby providing insight into disease mechanisms. In addition to the causative gene mutations, genetic modifiers also seem to play an important role in the etiology of dystonia. In this chapter we will summarize the current knowledge and understanding of the genetics of dystonia and review proposed molecular mechanisms leading to the familial forms of the disease. In addition, we will explain current methods for the identification of dystonia genes, and consider implications for genetic testing.
Published: 2000
Full Text: View/download PDF

18. The PHENIX experiment at RHIC

Author: D.P. Morrison, Y. Akiba, O. Alford, M. Allen, W. Allen, G. Alley, Y. Arai, J.B. Archuleta, J.R. Archuleta, S.H. Aronson, I. Statekin, D. Autrey, T.C. Awes, C. Barlag, J. Barrette, B. Bassalleck, S. Bathe, Y. Batygin, V. Baublis, A. Bazilevsky, R. Begay, J. Behrendt, S. Belikov, S. Bellavia, S. Belyaev, M.J. Bennett, Y. Berdnikov, J. Bernardin, D.D. Bluhm, C. Blume, E.M. Bohne, J.G. Boissevain, E. Bosze, J. Bowers, J. Branning, C.L. Britton, M.L. Brooks, W.L. Bryan, D. Bucher, H. Buesching, V. Bumazhnov, G. Bunce, S. Butsyk, M. Cafferty, T.A. Carey, P. Chand, J. Chang, W.-C. Chang, R. Chappell, S.K. Charagi, L.L. Chavez, S. Chernichenko, C.-Y. Chi, J. Chiba, A. Chikanian, R.K. Choudhury, M.S. Chung, V. Cianciolo, D. Clark, A. Claussen, S. Coe, B. Cole, R. Conway, L. Cope, D. Crook, H. Cunitz, R. Cunningham, S.Q. Daniel, G. David, A. Denisov, E.J. Desmond, O. Dietzsch, B.V. Dinesh, S. Durrant, A. Durum, D. Dutta, Y.V. Efremenko, S. Eiseman, M.S. Emery, K. Enosawa, H. En'yo, M.N. Ericson, V. Evseev, J. Ferriera, D.E. Fields, K. Filimonov, S. Fokin, D. Fong, Z. Fraenkel, S.S. Frank, A.D. Frawley, J. Fried, S.Y. Fung, D. Gan, J. Gannon, S. Gavin, T.F. Gee, B. Gim, Y. Goto, S.V. Greene, S.K. Gupta, W. Guryn, H.-A. Gustafsson, Y. Gutnikov, J.S. Haggerty, S. Hahn, J.W. Halliwell, H. Hamagaki, H. Hara, J. Harder, A. Harvey, K. Hatanaka, R. Hayano, N. Hayashi, H. Hayashi, R. Hazel, X.C. He, H.W. van Hecke, N. Heine, S. Held, T.K. Hemmick, M. Hibino, J.S. Hicks, R. Higuchi, J.C. Hill, T. Hirano, R. Holmes, B. Hong, R. Hutter, T. Ichihara, M. Ikeno, K. Imai, M. Inaba, M. Ippolitov, M. Ishihara, T. Ishikawa, Y. Iwata, B. Jacak, G. Jackson, C. Jacobs, D. Jaffe, U. Jagadish, G. James, B.M. Johnson, J.W. Johnson, S. Johnson, R.G. Jones, J.P. Jones, S. Kahn, Y.A. Kamyshkov, A. Kandasamy, M. Kaneta, J.H. Kang, M. Kann, S.S. Kapoor, J. Kapustinsky, K. Karadjev, T. Katayama, S. Kato, T. Kawaguchi, W.L. Kehoe, M.A. Kelley, M. Kennedy, E.J. Kennedy, A. Khanzadeev, A. Khomoutnikov, J. Kikuchi, S.Y. Kim, Y.G. Kim, W.W. Kinnison, P.N. Kirk, E. Kistenev, A. Kiyomichi, S. Klinksiek, C. Knapp, L. Kochenda, V.I. Kochetkov, T. Kohama, B. Komkov, V. Kozlov, T. Kozlowski, P.J. Kroon, L. Kudin, S. Kumar, M. Kurata, V. Kuriatkov, K. Kurita, G.S. Kyle, J.G. Lajoie, A. Landran, A. Lebedev, V. Lebedev, D.M. Lee, K.S. Lee, S.J. Lee, M.J. Leitch, Q. Li, Z. Li, M. Libkind, S.X. Lin, R. Lind, X. Liu, J. Lowe, C.F. Maguire, Y.I. Makdisi, A. Makeev, V.V. Makeev, V. Manko, Y. Mao, L.J. Marek, S.K. Mark, D. Markushin, R. Martin, M. Marx, A. Masaike, T. Matsumoto, K. McCabe, J. McClelland, P.L. McGaughey, R. McGrath, D.E. McMillan, J.A. Mead, E. Melnikov, Y. Miake, N. Miftakhov, T.J. Miller, A. Milov, K. Minuzzo, J.T. Mitchell, Y. Miyamoto, O. Miyamura, A.K. Mohanty, M. Montag, J.A. Moore, C. Morris, L.J. Morrison, C. Moscone, J.M. Moss, S.T. Mulhall, L. Mullins, M.M. Murray, M.S. Musrock, S. Nagamiya, Y. Nagasaka, J.L. Nagle, Y. Nakada, T. Nayak, J.A. Negrin, L. Nikkinen, S. Nikolaev, P. Nilsson, S. Nishimura, J.W. Noe, A. Nianine, F. Obenshain, E. O'Brien, P. O'Connor, H. Ohnishi, I.D. Ojha, M. Okamura, V. Onuchin, A. Oskarsson, L. Osterman, I. Otterlund, K. Oyama, L. Paffrath, R. Palmer, C. Pancake, V. Pantuev, V. Papavassiliou, J.H. Park, B. Pasmantirer, S.F. Pate, A. Patwa, P. Paul, C. Pearson, T. Peitzmann, V. Penumetcha, V. Perevoztchikov, R. Petersen, G. Petitt, A. Petridis, R.P. Pisani, P. Pitukhin, F. Plasil, M. Pollack, K. Pope, A. Posey, R. Prigl, M.L. Purschke, Y. Qi, D.E. Quigley, S. Rankowitz, G.S. Rao, I. Ravinovich, K. Read, K. Reygers, Y. Riabov, V. Riabov, G. Richardson, S.H. Robinson, J. Romanski, M. Rosati, E. Roschin, A.A. Rose, S.S. Ryu, N. Saito, T. Sakaguchi, A. Sakaguchi, Y. Sakemi, H. Sako, T. Sakuma, S. Salomone, V. Samsonov, C. Sangster, R. Santo, O. Sasaki, H.D. Sato, S. Sato, H. Satoh, H. Schlagheck, B.R. Schlei, R. Schleuter, J. Schmidt, V. Semenov, R. Seto, T.K. Shea, I. Shein, V. Shelikhov, T.-A. Shibata, K. Shigaki, T. Shiina, T. Shimada, I. Sibiriak, K.S. Sim, J. Simon-Gillo, M.L. Simpson, C.P. Singh, V. Singh, F.W. Sippach, H.D. Skank, G.A. Sleege, N. Smirnov, D.E. Smith, G. Smith, M.C. Smith, R. Smith, W. Smith, K. Soderstrom, S. Soeding, A. Soldatov, G. Solodov, W.E. Sondheim, S.P. Sorensen, P.W. Stankus, N. Starinski, E. Stenlund, D. Stueken, W. Stokes, S.P. Stoll, R. Stotzer, T. Sugitate, J.P. Sullivan, Y. Sumi, Z. Sun, T. Svensson, E.M. Takagui, Y. Takahashi, Y. Takata, A. Taketani, K.H. Tanaka, Y. Tanaka, E. Taniguchi, M.J. Tannenbaum, V. Tarakanov, O. Tarasenkova, O. Teodorescu, S. Teruhi, J. Thomas, J.L. Thomas, T.L. Thomas, W.D. Thomas, W. Tian, T. Tominaka, S. Tonse, H. Torii, A. Trivedi, I. Tserruya, A. Tsvetkov, S.K. Tuli, K. Tung, G.W. Turner, N. Tyurin, B. Uppiliappan, S. Urasawa, A. Usachev, H. Uto, C. Vaa, R.I. Vandermolen, A. Vasiliev, T. Vercelli, W. Verhoeven, A. Vinogradov, V. Vishnevskii, R. Vogt, M. Volkov, A. Vorobyov, E. Vznuzdaev, N. Wagner, J.W. Walker, Z.-F. Wang, Y. Watanabe, X. Wei, S.N. White, D. Whitehouse, V. Williamson, A.L. Wintenberg, C. Witzig, F.K. Wohn, D.M. Wolfe, B.G. Wong-Swanson, W. Wong, C.L. Woody, J. Writt, H. Wu, M. Xiao, G. Xu, K. Yagi, R. Yamamoto, Y. Ye, A. Yokoro, Y. Yokota, G.R. Young, W.A. Zajc, L. Zhang, S. Zhou, Q. Zhu, and C. Zou
Subjects: Physics, High Energy Physics - Experiment (hep-ex), Nuclear and High Energy Physics, Particle physics, Luminosity (scattering theory), FOS: Physical sciences, Nuclear Experiment (nucl-ex), PHENIX detector, Nuclear Experiment, High Energy Physics - Experiment
Abstract: The physics emphases of the PHENIX collaboration and the design and current status of the PHENIX detector are discussed. The plan of the collaboration for making the most effective use of the available luminosity in the first years of RHIC operation is also presented., Comment: 5 pages, 1 figure. Further details of the PHENIX physics program available at http://www.rhic.bnl.gov/phenix/
Published: 1998
Full Text: View/download PDF

19. [Untitled]

Author: David M. Rand and Lisa M. Kann
Subjects: Silent mutation, Genetics, education.field_of_study, Point mutation, Population, Reading frame, Plant Science, General Medicine, Biology, Insect Science, Codon usage bias, Animal Science and Zoology, Mutation–selection balance, Synonymous substitution, education, Gene
Abstract: Two patterns are presented that illustrate the interaction of mutation and selection in the evolution of animal mtDNA: 1) variation among taxa in the ratio of polymorphism to divergence (rpd) at silent and replacement sites in protein-coding genes, and 2) strand-differences in polymorphism and divergence at ‘silent’ sites that suggest a mutation-selection balance in the evolution of codon usage. Cytochrome b data from GenBank show that about half of the species pairs tested have a significant excess of amino acid polymorphism, relative to divergence. The remaining half of species pairs do not depart from neutrality, but generally do show an excess of amino acid polymorphism. Sequences from Drosophila pseudoobscura displaying a signature of an expanding population show a slight, but non-significant, deficiency of amino acid polymorphism suggestive of recently intensified selection on mildly deleterious mutations. Genes whose reading frames lie on the major coding strand of Drosophila mtDNA show a preponderance of T → C substitutions, while genes encoded on the minor strand experience more A → G than T → C substitutions between species at both silent and replacement sites. However, silent mutations at third codon positions are introduced into the population in proportions opposite to those observed as fixed differences between species (e.g., an excess of T → C polymorphisms are found at the ND5 gene on the minor coding strand). The high A+T content of insect mtDNAs imposes strong codon usage bias favoring A-ending and T-ending codons resulting in a distinct mutation-selection balance for genes encoded on opposites strands. Thus, at both replacement and silent sites, mutations that appear to be constrained in terms of divergence between species are in excess within species. The data suggest that mildly deleterious mutations are common in mitochondrial genes. A test of this, and a competing, hypothesis is proposed that requires additional sequence surveys of polymorphism and divergence. An important challenge is to tease apart the impact of mutation and selection on levels of polymorphism versus divergence in a genome that does not generally recombine.
Published: 1998
Full Text: View/download PDF

20. Genetic population structure of the copepod Calanus finmarchicus in the Gulf of Maine: allozyme and amplified mitochondrial DNA variation

Author: Karen F. Wishner and L. M. Kann
Subjects: Ecology, biology, Calanus finmarchicus, Population genetics, Aquatic Science, biology.organism_classification, Gene flow, Genetic variation, Genetic variability, Restriction fragment length polymorphism, Bay, Ecology, Evolution, Behavior and Systematics, Copepod
Abstract: The genetic population structure of the precominant zooplankter, the copepod Calanus finmarchicus (Gunnerus), was examined to determine whether genetically distinct populations exist in the Gulf of Maine. C. finmarchicus was sampled in three regions of the Gulf of Maine (Great South Channel, spring 1989; northern Gulf of Maine, winter 1990; Great South Channel and Georges Bank, spring 1990). Copepods from seven locations in the Great South Channel, five in the northern Gulf of Maine and four on or near Georges Bank were assayed for allozyme variation and mitochondrial DNA variation of amplified 16S rRNA and cytochrome b genes. Restriction fragment length polymorphism (RFLP) analyses of both mitochondrial DNA genes revealed no variation among any of the individuals assayed. Analysis of five polymorphic allozyme loci revealed that genetic variation among the three geographic regions was low, and genetic identities were high between all locations (I>0.97). Most of the genetic variation was among locations regardless of region. Chi-square tests were used to examine genetic similarity between specific pairs of locations within and between regions. In the northern Gulf of Maine, genetic homogeneity occurred over larger spatial scales (hundreds of km) than in either the Great South Channel or Georges Bank (tens of km). Only copepods from the Bay of Fundy and Nova Scotian Shelf locations were genetically distinct from Wilkinson Basin copepods at two loci. Copepod populations from the northern locations may have been partially isolated or they may represent immigrant populations (e.g., from the Gulf of St. Lawrence). Several pairs of locations were genetically distinct at one or more loci in the two southern regions. Differences between locations in these regions may represent distinct populations advected into the areas at different times or from different sources (e.g., genetic variation may represent a mixture of genetically distinct northern and southern copepod populations). These results suggest extensive gene flow among populations of C. finmarchicus in the Gulf of Maine with some evidence of genetic population subdivision near the Gulf's northeastern and southern boundaries.
Published: 1996
Full Text: View/download PDF

21. Spatial and temporal patterns of zooplankton on baleen whale feeding grounds in the southern Gulf of Maine

Author: Lisa M. Kann and Karen F. Wishner
Subjects: Ecology, biology, Calanus finmarchicus, Population structure, Cetacea, Aquatic Science, biology.organism_classification, Spatial distribution, Zooplankton, Balaenidae, Crustacean, Baleen whale, Fishery, Geography, Oceanography, Ecology, Evolution, Behavior and Systematics
Published: 1995
Full Text: View/download PDF

22. Mean meridional transport of energy in the earth-atmosphere system using NMC global analyses and ERBE radiation data

Author: Deirdre M. Kann, Alvin J. Miller, and Shi-Keng Yang
Subjects: Atmospheric Science, 010504 meteorology & atmospheric sciences, 010505 oceanography, Zonal and meridional, Radiation, Atmospheric sciences, Oceanography, 01 natural sciences, Atmosphere, Atmosphere of Earth, Radiation budget, Net radiation, Environmental science, Hadley cell, 0105 earth and related environmental sciences, Energy transport
Abstract: Recently processed data from the Earth Radiation Budget Experiment (ERBE) provides an incentive to continue investigations addressing the energy transport of the earth-atmosphere system. Within this study, we compare the top-of atmosphere ERBE net radiation measurements and derived energy transports thereof with computed transports derived from the daily global analyses of the National Meteorological Center (NMC). The period of study is for the year March 1985–February 1986, and the results are divided into the annual and seasonal averages. The basic result is that most features depicted in the calculation of meridional energy transports within the atmosphere are physically realistic. Mean motions dominate in the tropics, with contributions by both the Hadley and Ferrel Cells evident. Comparisons between these ERBE/NMC results and published results of similar studies aid the evaluation process. The greatest differences are found in the tropics, where the mean transports derived from NMC analyses are somewhat smaller than expected due to a weak Hadley Cell circulation. DOI: 10.1034/j.1600-0870.1994.t01-2-00001.x
Published: 1994
Full Text: View/download PDF

23. The Sub-bureau for Atmospheric Angular Momentum of the International Earth Rotation Service: A Meteorological Data Center with Geodetic Applications

Author: Richard D. Rosen, David A. Salstein, Alvin J. Miller, and Deirdre M. Kann
Subjects: Physics, Atmospheric Science, Angular momentum, Meteorology, Geodetic datum, International Earth Rotation and Reference Systems Service, Surface pressure, Rotation, Physics::Geophysics, law.invention, law, Universal Time, Polar motion, Astrophysics::Earth and Planetary Astrophysics, Physics::Atmospheric and Oceanic Physics, Earth's rotation
Abstract: By exchanging angular momentum with the solid portion of the earth, the atmosphere plays a vital role in exciting small but measurable changes in the rotation of our planet. Recognizing this relationship, the International Earth Rotation Service invited the U.S. National Meteorological Center to organize a Sub-bureau for Atmospheric Angular Momentum (SBAAM) for the purpose of collecting, distributing, archiving, and analyzing atmospheric parameters relevant to earth rotation/polar motion. These functions of wind and surface pressure are being computed with data from several of the world's weather services, and they are being widely applied to the research and operations of the geodetic community. The SBAAM began operating formally in October 1989, and this article highlights its development, operations, and significance.
Published: 1993
Full Text: View/download PDF

24. Cone-structured seven-level boost inverter topology for improvising power quality using online monitoring controller scheme for DSTATCOM application

Author: K. Selvakumar, R. Palanisamy, M. Kannan, S. Selvarajan, Ali Selim, Hossam Kotb, Mohit Bajaj, and Salah Kamel
Subjects: seven-level inverter, switched capacitor, adaptive Chebyshev neural network controller, power quality, voltage self-balancing, General Works
Abstract: In this article, a seven-level triple-time voltage-boosting topology (8S7L-TTB) is proposed, which has eight switches as the minimum. This topology is used as DSTATCOM to eliminate power-quality issues. In a three-phase four-wire distribution system, specific unpredictable issues have emerged through the increase of unbalanced linear and non-linear loads, which has caused various drawbacks such as voltage imbalance, poor voltage regulation, increased reactive components, and harmonics generation, through which the life period of the system has been minimized, undesirable heating has been produced, and the RMS voltage has been reduced. Hence, it is highly essential to eliminate the issues as mentioned earlier. In this research, a PV-based DSTATCOM is introduced for online-monitoring adaptive Chebyshev neural network controller with triple-boost inverter topology. The three-phase system’s D-Q components, which have been continuously extracted under instant-loading conditions, and the reference magnitude, have been compared through the proposed controller. The error signal is received from the adaptive Chebyshev neural network controller, through which the proposed inverter-switching devices are triggered with multi-carrier pulse width-modulation technique are used to compute the THD of 2.79%. Furthermore, this proposed seven-level inverter and controller have solved the aforementioned problems and maintained the floating capacitor’s voltage nearly as similar as the source voltage in different loading conditions to ensure the efficiency of the system is at 96.82%. To ensure its suitability in real-time, the proposed controller is simulated with MATLAB software and validated through the downscale experimental setup and the results are observed.
Published: 2022
Full Text: View/download PDF

25. Oxide Ion Conductivity of Mechanically produced Calcia Stabilised Zirconia for Oxygen Sensing Applications

Author: M. Kannan, Satyendra Singh, and R.R. Prasad
Subjects: Calcia-Stabilized Zirconia, Conductivity, Mechanical Alloying, Cryo-Milling, Materials of engineering and construction. Mechanics of materials, TA401-492
Abstract: Abstract Cryo-milling was used to make calcia stabilized zirconia (CSZ) powders with 9 mol%, 12 mol%, and 15 mol% of calcia. Powder X-ray diffraction was done to examine the phase growth in prepared powders over the course of 80h of mechanical alloying (MA) in cryogenic environment at 300rpm. The calcined powders were hydraulically pressed into cylindrical shaped sensor elements in a uniaxial press and then sintered for 4h at 1400°C. The microstructure of sintered pellets were studied using Scanning Electron Microscope (SEM). Electrical Conductivity measurements of the prepared stabilized zirconia at various temperatures over a temperature range of 200°C to 500°C using a dual-probe impedance analyzer is carried out and the effects of composition and temperature on the grain boundary impedance of CSZ were analyzed. Conductivity is discussed in terms of ionic vacancies in the bulk due to calcium ion substitution and available grain boundary paths. Ionic Conductivity of prepared CSZ is compared for suitability in oxygen sensing applications.
Published: 2022
Full Text: View/download PDF

26. Phylogenetic analysis and protective effects of thymol and its chromatographic fractions from a novel wild mushroom in combating oxidative stress

Author: M. Subbulakshmi, Sugapriya Dhanasekaran, S. Abirami, M. Kannan, R. Palaniappan, and Divya Venugopal
Subjects: Antioxidant, Anti-proliferation, Dietary mushrooms, HeLa cells, Novel Mushrooms, Thymol., Nutrition. Foods and food supply, TX341-641
Abstract: Mushrooms are good sources of phytochemicals that have antioxidant and anti-proliferative effects. This study identified a unique isoform of 18S rRNA gene (864 bp) from a novel wild mushroom (SMK-1) (GenBank accession number: SUB3267363). Thin layer chromatographic (TLC) profiling of the methanolic extract of the dried mushroom fruiting bodies of SMK-1 revealed the presence of phenolic and flavonoid fractions with retention factor (Rf) values of 0.955 and 0.927 respectively. The GC/MS chromatograms of the SMK-1 methanolic extract identified the main bioactive compound was phenol, 5-methyl-2-(1-methylethyl) (74.00%) (thymol). The radical scavenging activity for the flavonoid fraction was greater than the phenolic fractions (Rf–phenolics fractions > Rf–flavonoid fractions) with the antioxidant activity more than that of standard ascorbic acid. Also, the phenolic and flavonoid fractions of SMK-1 expressed cytotoxic effects in HeLa cells with IC50 values ranging from 5 μg/mL to 80 μg/mL in a dose-dependent manner. This present research highlights the presence of high thymol concentration in a novel wild mushroom that has antioxidant and anti-poliferative potential with therapeutic benefits. The application of thymol natural products from novel mushroom SMK-1 as nutrition supplements could inhibit oxidative stress triggered by numerous pathologies that may pave the way to develop a new therapeutic natural drug.
Published: 2021
Full Text: View/download PDF

27. The Effect of Surface Observations on Low-Level Temperatures in the National Meteorological Center Regional Analysis Scheme

Author: Geoffrey J. DiMego, Ralph A. Petersen, and Deirdre M. Kann
Subjects: Surface (mathematics), Atmospheric Science, Dew point, Meteorology, Environmental science, Center (algebra and category theory)
Published: 1990
Full Text: View/download PDF

28. Preliminary Experiments Using GALE Observations at the National Meteorological Center

Author: Ralph A. Petersen, Geoffrey J. DiMego, Brian D. Schmidt, Deirdre M. Kann, Eric Rogers, and Joseph P. Gerrity
Subjects: Atmospheric Science, Meteorology, law, Climatology, Radiosonde, Environmental science, Geopotential height, Center (algebra and category theory), IOPS, law.invention
Abstract: Analyses and forecasts for the first 2 weeks of the Genesis of Atlantic Lows Experiment (GALE) are described. These fields were produced using the National Meteorological Center (NMC) Regional Analysis and Forecast System (RAFS). Two sets of analyses and forecasts were constructed: one using the NMC operational database only (Level IIIa), and one using the NMC data merged with high-density observations taken during GALE (Level IIIb). During the first 14 days of GALE, supplemental data were collected throughout two Intensive Observing Periods (IOPs). Comparisons of the Level IIIa and IIIb analyses over the GALE observing region in the southeastern United States indicated a worsening of the geopotential height analysis at operational NWS rawinsonde sites using the supplemental IIIb data. This was caused by inconsistencies in the height measurements at the high-density GALE rawinsonde sites. Such patterns were not observed in the wind and temperature analyses. During IOP No. 1, the Level IIIa and IIIb Nested...
Published: 1990
Full Text: View/download PDF

29. Safety and efficacy of a Siddha Medicine fixed regimen for the treatment of asymptomatic and mild COVID-19 patients

Author: M. Kannan, P. Sathiyarajeswaran, D. Sasikumar, A. Geetha, M. Mohanapriya, N.P. Vinod, P. Manickam, K. Kanakavalli, P. Parthibhan, M. Pitchiah Kumar, R. Kannan, and G. Sivaraman
Subjects: COVID-19, Siddha medicine, Standalone intervention, Kaba Sura Kudineer, Notchi Kudineer, Miscellaneous systems and treatments, RZ409.7-999
Abstract: Background: The Coronavirus disease 2019 (COVID-19) pandemic caused by the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is a massive threat to public health worldwide. Siddha system of medicine is one of the traditional medicines of South India. The recommended formulations in Siddha Sasthric Medicines- Fixed Regimen (SSM-FiRe) are Amukkura tablets, Kaba Sura Kudineer (KSK) for asymptomatic COVID-19 positive (RT-PCR) patients, and Athimathuram tablets, Adathodai Manappagu syrup, Thippili Rasayanam, Brahmananda Bairavam tablet, and Notchi Kudineer for mild symptomatic patients. The core objective of the trial was to document the efficacy of SSM-FiRe in the prevention of asymptomatic and mild COVID-19 disease progression to the next level of severity, reduce the severity of symptoms and revert to RT-PCR Negative. Methods: An exploratory, prospective, open-labeled, single-arm, non-randomized trial was designed as per GCP guidelines to assess the efficacy of SSM-FiRe. Sixty RT-PCR positive participants who were asymptomatic or with mild COVID-19 symptoms were recruited for the study at the Siddha COVID Care Centre, Vyasarpadi, Chennai from June to August 2020. Nasal and oropharyngeal swab tests were performed on the 0, 7th, and 14th days. All participants were treated with SSM – FiRe regimen. All the participants were also assessed based on Siddha Yakkkaiyin Ilakkanam, which included Clinical symptoms and vitals. Laboratory investigations such as Haemogram, Liver Function Test, Renal Function Test, HbA1C, Electrolytes, Inflammatory markers, Cardiac profile, Immunoglobulins, and anti-SARS-CoV-2 antibody tests were performed. Results: 83% of COVID-19 patients turned RT-PCR negative on the 7th day and in most of the cases, symptoms were reduced within the first 5 days of admission. The RT-PCR cycle threshold (ct) value increased significantly (
Published: 2022
Full Text: View/download PDF

30. Single identified hadron spectra fromsNN=130GeVAu+Aucollisions

Author: P. Pitukhin, Shunji Nishimura, Y. Tanaka, T. K. Shea, S. P. Sorensen, M. Kann, Z. Sun, Peter M. Nilsson, J. P. Sullivan, S. Y. Fung, E. P. Hartouni, J. G. Lajoie, P. J. Kroon, S. S. Adler, G. S. Kyle, Charles Maguire, M. Rosati, Ajit Kumar Mohanty, James Alexander, T. A. Shibata, Y. Sumi, Wei Tian, S. Butsyk, B. Khachaturov, T. Matsumoto, Joakim Nystrand, H. Hara, R. Averbeck, M. Velkovsky, Vladimir Samsonov, Byung-Sik Hong, A. Bazilevsky, John Hill, K. Oyama, Josh Moss, Hiroaki Ohnishi, M. Tamai, S. Kametani, S. Yokkaichi, I. Otterlund, J. Lauret, Aya Sakaguchi, A. A. Vinogradov, Toru Sugitate, E. Kistenev, D. E. Fields, T. Ushiroda, B. K. Nandi, Alexei Khanzadeev, A. A. Rose, Alexandre Lebedev, B. V. Jacak, Henrik Tydesjö, A. A. Tsvetkov, Mikhail Ippolitov, Z. Li, B. M. Johnson, D. M. Lee, Dong Jo Kim, J. Simon-Gillo, J. L. Nagle, H. Tsuruoka, P. Steinberg, Jiangyong Jia, Y. Goto, Athanasios Petridis, Martin Purschke, F. Matathias, S. Botelho, J. T. Mitchell, M. Pollack, N. Bruner, E. Stenlund, T. A. Carey, S. Klinksiek, A. Drees, Vladislav Manko, Norio Saito, H. Buesching, A. Kiyomichi, Hideki Hamagaki, Y. J. Kwon, G. David, M. D. Marx, S. N. White, M. A. Volkov, I. Shein, Yoshio Arai, Xingguo Li, T. Chujo, G. C. Mishra, Alexander Milov, T. Peitzmann, Saskia Mioduszewski, D. Kotchetkov, C. A. Ogilvie, A. G. Hansen, German Martinez, T. K. Hemmick, Y. H. Shin, Yasuo Miake, T. L. Thomas, J. H. Kang, Zhongfan Liu, A. Glenn, K. Kurita, J. S. Haggerty, M. S. Chung, C. Witzig, Ryugo S. Hayano, B. V. Dinesh, Z. Fraenkel, M. Sivertz, A. Ster, J. Chang, Y. Riabov, S. Sawada, A. Franz, S. S. Kapoor, F. G. Bellaiche, S. Nagamiya, H. Wang, Yves Roland Schutz, C. Pinkenburg, Shiv K. Gupta, J. M. Heuser, W. Y. Jang, Kenta Shigaki, E. M. Takagui, B. A. Cole, J. Barrette, O. Dietzsch, S. Bathe, D. P. Morrison, R. S. Towell, T. E. Miller, R. K. Choudhury, J. H. Thomas, Hiroyuki Sako, F. Messer, V. E. Semenov, I. Ravinovich, An.A. Vorobyov, T. Ichihara, V. S. Pantuev, S. P. Stoll, S. Markacs, A. S. Nyanin, Yongsun Kim, F. K. Wohn, F. Plasil, P. W. Stankus, R. Santo, T. Christ, Dipanwita Dutta, Kensuke Homma, E. Melnikov, V.A. Onuchin, S. Belikov, K. S. Joo, T. C. Awes, M. J. Bennett, Jun Kikuchi, P. Chung, T. K. Ghosh, G. Bunce, David D'Enterria, Agneta Oskarsson, Julia Velkovska, K. Adcox, N. Hayashi, S. K. Mark, S. Chernichenko, C. L. Woody, T. Ferdousi, I. D. Ojha, K. Pope, I. Tserruya, Yu. Efremenko, V. Bumazhnov, S. S. Ryu, Tai Sakuma, V. Singh, B. Bassalleck, F. Mühlbacher, L. Ewell, Junji Tojo, D. S. Ho, T. C. Sangster, L. Paffrath, D. Koehler, P. L. McGaughey, R. P. Pisani, K. Ebisu, Y. Nakada, Y. Watanabe, K. El Chenawi, N. N. Ajitanand, Y. Berdnikov, Y. Akiba, W. C. Chang, J. M. Burward-Hoy, H. Torii, S. C. Johnson, Y. J. Mao, M. J. Kweon, Lennart Osterman, Roy A. Lacey, H. En'yo, W. W. Kinnison, M. J. Leitch, Hirohiko Sato, Nikolay Tyurin, P. D. Barnes, S. K. Tuli, J.R. Mahon, Kazuhiro Tanaka, A. Soldatov, S. F. Pate, B. R. Schlei, Klaus Johannes Reygers, D. J. Lim, C.Y. Chi, Jason Newby, J. Murata, Atsushi Taketani, Minghui Liu, L. Nikkinen, V. Papavassiliou, T. Kohama, Kenneth Francis Read, A. Durum, Masayasu Ishihara, E. J. Desmond, Susumu Sato, M. Muniruzzaman, D. S. Brown, M. Hibino, M. Sugioka, W. A. Zajc, Wei Xie, A. P.T. Palounek, I. E. Yushmanov, A. Deshpande, X. He, S. Garpman, H. A. Gustafsson, H. W. Van Hecke, R. E. Mischke, L. L. Chavez, A. L. Godoi, M. Chiu, X. Liu, V. Kochetkov, Viktor Riabov, E. Vznuzdaev, V. Baublis, T. Shiina, S. Esumi, A. Denisov, S. Y. Kim, V. Cianciolo, L. Aphecetche, I. Sibiriak, Sergey Fokin, Akira Masaike, P. Chand, A. Hoover, R. A. Soltz, M. Grosse Perdekamp, E. Taniguchi, David Olle Rickard Silvermyr, M. Suzuki, Senta Greene, C. P. Singh, E. O'Brien, Y. I. Makdisi, M. J. Tannenbaum, K. N. Barish, S. Kelly, M. Ono, L. Kochenda, D. Bucher, N. Starinsky, S. T. Belyaev, G. R. Young, H. J. Kim, J. Chiba, K. S. Sim, Yasushi Nagasaka, Juergen Thomas, M. L. Brooks, Takao Sakaguchi, C. Klein-Boesing, A. D. Frawley, K. Imai, W. Guryn, S. H. Aronson, M. Messer, A. Kozlov, C. Velissaris, R. Seto, Zhedong Zhang, H. Delagrange, K. Yagi, S. Zhou, and Markus Merschmeyer
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, Intersecting Storage Rings, Nuclear Theory, Elliptic flow, Hadron, 01 natural sciences, 7. Clean energy, Nuclear physics, Momentum, Pion, Antiproton, 0103 physical sciences, High Energy Physics::Experiment, Nuclear Experiment, 010306 general physics, Nucleon, Relativistic Heavy Ion Collider
Abstract: Transverse momentum spectra and yields of hadrons are measured by the PHENIX collaboration in Au+Au collisions at √s NN =130 GeV at the Relativistic Heavy Ion Collider. The time-of-flight resolution allows identification of pions to transverse momenta of 2 GeV/c and protons and antiprotons to 4 GeV/c. The yield of pions rises approximately linearly with the number of nucleons participating in the collision, while the number of kaons, protons, and antiprotons increases more rapidly. The shape of the momentum distribution changes between peripheral and central collisions. Simultaneous analysis of all the p T spectra indicates radial collective expansion, consistent with predictions of hydrodynamic models. Hydrodynamic analysis of the spectra shows that the expansion velocity increases with collision centrality and collision energy. This expansion boosts the particle momenta, causing the yield from soft processes to exceed that for hard to large transverse momentum, perhaps as large as 3 GeV/c.
Published: 2004
Full Text: View/download PDF

31. Formation of dense partonic matter in relativistic nucleus-nucleus collisions at RHIC: Experimental evaluation by the PHENIX collaboration

Author: M. Pollack, N. Bruner, P. Steinberg, B. Khachaturov, Serguei Afanasiev, R. Lacey, T. Matsumoto, Y. Tanaka, N. N. Ajitanand, K. Hasuko, T. K. Shea, H. Kobayashi, K. Tanida, S. Bathe, Terry C Awes, V. I. Kochetkov, N. Starinsky, J. Chiba, Martin Purschke, F. Gastineau, A. A. Tsvetkov, D. Kotchetkov, Z. Fraenkel, Y. Berdnikov, E. R. Hartouni, J. Murata, R. K. Choudhury, Y. Akiba, A. Devismes, B. D. Fox, P. Pitukhin, M. Kann, Shih-Chang Lee, S. Botelho, Vladislav Manko, Lennart Osterman, S. Nagamiya, S. C. Johnson, S. Butsyk, Kazuhiro Tanaka, K. S. Sim, M. D. Marx, H. Tsuruoka, Klaus Johannes Reygers, Vladimir Samsonov, S. N. White, Marie Germain, M. J. Kweon, M. E. Sadler, Taku Gunji, M. Sakai, F. Kajihara, Hiroyuki Okada, Shunji Nishimura, E. J. Desmond, I. Shein, Y. Le Bornec, R. A. Soltz, H. Borel, Joakim Nystrand, H. Hara, T. Shohjoh, A. Durum, M. Wysocki, T. Peitzmann, H. Hiejima, A. G. Litvinenko, M. A. Volkov, M. Velkovsky, Atsushi Taketani, Jean-Pierre Cussonneau, I. Otterlund, M. Togawa, M. Hibino, A. Kiss, J. Park, H. Delagrange, Eva Haslum, O. Drapier, X. Camard, V.A. Onuchin, S. Belikov, K. S. Joo, I. Tserruya, Saskia Mioduszewski, Florian Bauer, D. S. Brown, H.-Å. Gustafsson, A. Parmar, T. C. Sangster, S. Esumi, Tamas Ferenc Csorgo, L. Paffrath, J. E. Frantz, Y. J. Kwon, J. Simon-Gillo, W. E. Sondheim, D. Sharma, W. C. Smith, L. Sanfratello, M. Messer, K. El Chenawi, M. R. Shaw, J. L. Nagle, Henner Buesching, M. Grosse Perdekamp, A. Kozlov, C. Velissaris, G. R. Young, Y. Tsuchimoto, S. F. Pate, M. Kopytine, K. Yagi, S. Zhou, A. Baldisseri, R. Seto, Zhedong Zhang, K. Haruna, M. S. Chung, G. C. Mishra, H. Pereira, R. Amirikas, I. Sibiriak, Laurent Bernard Aphecetche, Takao Sakaguchi, Y. Mao, Christine Angela Aidala, V-N. Tram, S. Borenstein, P. A. Rukoyatkin, W. A. Zajc, M. K. Lee, I. E. Yushmanov, H. Wang, Yves Roland Schutz, C. Pinkenburg, T. Kohama, V. Singh, B. R. Schlei, A. A. Vinogradov, Henrik Tydesjö, A. Deshpande, A. Pierson, F. G. Bellaiche, Y. S. Kim, Markus Merschmeyer, Anne Marie Sickles, V. Dzhordzhadze, A. Ster, V. Baublis, K. Aoki, P. Chand, Shiv K. Gupta, X. R. Wang, C. A. Ogilvie, A. Denisov, S. Y. Kim, V. Cianciolo, G. B. Kim, D. E. Fields, T. Ushiroda, B. V. Jacak, A. Glenn, T. Ichihara, S. T. Belyaev, V. S. Pantuev, O. Zaudkte, J. Jin, Steven E. Skutnik, X. He, O. O. Omiwade, F. K. Wohn, T. K. Ghosh, Matthew G. Reuter, D. Koehler, Motoi Inaba, E. Taniguchi, M. Chiu, Ajit Kumar Mohanty, V. Peresedov, E. M. Takagui, Ch. Finck, T. A. Shibata, Sergey Fokin, T. Horaguchi, A. Hoover, V. L. Rykov, T. Dahms, Y. Watanabe, K. Kiyoyama, M. Harvey, A. K. Purwar, T. A. Carey, H. J. Kim, T. K. Hemmick, Yasuo Miake, Junji Tojo, E. Melnikov, Y. Yang, K. Ebisu, C. P. Singh, I. D. Ojha, Alexander Malakhov, L. S. Zolin, Kenichi Imai, F. Messer, I. Younus, Jason Newby, C. Klein-Boesing, K. Okada, B. Sahlmueller, H. En'yo, W. W. Kinnison, P. Constantin, M. J. Leitch, S. Chernichenko, Mate Csanad, A. D. Frawley, T. Tabaru, L. Villatte, Juergen Thomas, A. Soldatov, B. K. Nandi, D. Isenhower, S. Bhagavatula, V. Papavassiliou, Sébastien Gadrat, Charles Maguire, V. Bumazhnov, M. P. Comets, I. Ravinovich, F. Plasil, Y. Nagata, B. M. Johnson, David Olle Rickard Silvermyr, H. Lim, B. Bassalleck, F. Mühlbacher, L. Ewell, Jiangyong Jia, Y. Goto, J. B. Choi, K. Das, Gerry Bunce, P. D. Barnes, S. Leckey, Jan Rak, W. Guryn, A. Yanovich, B. Komkov, H. Masui, A. K. Dubey, S. Takagi, Hirohiko Sato, S. K. Tuli, M. Konno, Y. Sumi, Wei Tian, T. Nakamura, Paul Nilsson, Zhongfan Liu, S. K. Mark, A. Isupov, S. Garpman, R. du Rietz, L. Kochenda, M. Heffner, An.A. Vorobyov, C. Suire, R. E. Mischke, J. Sziklai, S. S. Ryu, R. Granier de Cassagnac, S. Y. Fung, German Martinez, Robert F. Hobbs, K. N. Barish, M. Naglis, H. Qu, Y. Nakada, C. L. Silva, P. Tarján, L. L. Chavez, M. Ono, Josh Moss, W. C. Chang, Brian Cole, Jen-Chieh Peng, R. Vertesi, David D'Enterria, R. S. Towell, M. Tamai, E. Kistenev, John Hill, K. Oyama, J. H. Thomas, Y. Kuroki, Norio Saito, S. Markacs, Toru Sugitate, L. D. Isenhower, T. J. Uam, S. H. Aronson, W. Holzmann, Debashish Pal, T. E. Miller, Yasushi Nagasaka, Masayasu Ishihara, M. Inuzuka, M. N. Hagiwara, M. L. Brooks, Hideki Hamagaki, Ahmed Al-Jamel, S. Sawada, Paul Stankus, J. D. Tepe, G. David, J. Lauret, Aya Sakaguchi, Viktor Riabov, C. H. Kuberg, Susumu Sato, W. Y. Jang, A. Franz, H. M. Hur, T. Kawagishi, M. T. Bjorndal, M. Muniruzzaman, J. T. Mitchell, N. Kurihara, M. J. Bennett, R. Santo, Z. Li, A. Taranenko, Dong Jo Kim, G. Gogiberidze, N. Hayashi, S. S. Kapoor, Mikhail Ippolitov, A. Enokizono, François Fleuret, B. Forestier, Maya Hachiya Shimomura, F. Staley, S. Batsouli, D. Winter, D. Yu Peressounko, Sean A. Kelly, Osamu Jinnouchi, R. P. Pisani, Nikolay Tyurin, D. S. Ho, Viktor Veszpremi, M. Suzuki, T. V. Moukhanova, Yoshio Arai, Y. I. Makdisi, M. N. Wagner, P. Chung, K. Pope, H. W. Van Hecke, C. Y. Chi, H. Harada, R. Azmoun, J.R. Mahon, C. Zhang, O. Dietzsch, M. Sugioka, H. Valle, K. Adcox, Ferenc Deák, Dipanwita Dutta, N. Kamihara, M. C. McCain, M. Holmes, Athanasios Petridis, Y. Cobigo, Alexander Milov, Julia Velkovska, A. P.T. Palounek, C. R. Cleven, M. J. Tannenbaum, C. Witzig, V. V. Ikonnikov, Do-Won Kim, P. J. Kroon, F. Matathias, D. Mukhopadhyay, D. Bucher, E. R. Kinney, D. P. Morrison, V. Ladygin, M. Gonin, R. Armendariz, J. Barrette, V.N. Penev, Dong-Hun Kim, B. Espagnon, V. E. Semenov, V. Babintsev, Y. H. Shin, Marco Aurelio Lisboa Leite, J. Zimányi, T. Christ, Tatsuya Chujo, S. Klinksiek, N. Grau, Senta Greene, M. Nara, M. Sivertz, A. Drees, B. E. Norman, E. H. Kim, E. O'Brien, K. Shoji, Yongsun Kim, R. Kohara, Hiroaki Ohnishi, J. Milan, A. Hadjhenni, J. Egdemir, J. M. Qualls, L. Nikkinen, S. P. Stoll, S. S.E. Rosendahl, T. Ferdousi, D. Jouan, Xingguo Li, J. L. Drachenberg, J. G. Lajoie, T. Hachiya, I. J. Choi, Hiroyuki Sako, S. S. Adler, G. S. Kyle, S. Kametani, N. Willis, James Alexander, Pàl Hidas, J. H. Kang, J. S. Haggerty, A. Romana, Y. Jeong, R. Averbeck, Byung-Sik Hong, A. Bazilevsky, Philippe Rosnet, A. A. Rose, D. M. Lee, Anders Nils Erik Oskarsson, Z. Sun, J. Gosset, J. P. Sullivan, S. Yokkaichi, J. M. Heuser, J. G. Boissevain, Masashi Kaneta, K. Katou, A. Kiyomichi, M. Stepanov, G. Roche, K. Kurita, W. Park, A. G. Hansen, Shingo Sakai, H. Pei, T. L. Thomas, Ryugo S. Hayano, B. V. Dinesh, J. Chang, Y. Riabov, Kenta Shigaki, G. J. Kunde, M. Nguyen, A. S. Nyanin, E. Stenlund, C. L. Woody, A. Lebedev, I. V. Sourikova, H. Torii, D. J. Lim, Minghui Liu, Kenneth Francis Read, A. V. Kazantsev, Kensuke Homma, Soren Pontoppidan Sorensen, Yoichiro Fukao, Kyoichiro Ozawa, Jun Kikuchi, Tadaaki Isobe, Tai Sakuma, X. Zong, J. S. Chai, P. L. McGaughey, Yuri Efremenko, J. M. Burward-Hoy, A. L. Godoi, X. Liu, M. Issah, M. D. Malik, E. Vznuzdaev, T. Shiina, Yi Liu, M. Rosati, Takeo Kawabata, Akira Masaike, Johannes Peter Wessels, Wei Xie, Alexei Khanzadeev, Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), PHENIX, Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), and Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, Elliptic flow, FOS: Physical sciences, Jet (particle physics), [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 7. Clean energy, 01 natural sciences, Charged particle, Nuclear physics, 0103 physical sciences, Quark–gluon plasma, State of matter, High Energy Physics::Experiment, PHENIX detector, Nuclear Experiment (nucl-ex), 010306 general physics, Relativistic Heavy Ion Collider, Jet quenching, Nuclear Experiment
Abstract: Extensive experimental data from high-energy nucleus-nucleus collisions were recorded using the PHENIX detector at the Relativistic Heavy Ion Collider (RHIC). The comprehensive set of measurements from the first three years of RHIC operation includes charged particle multiplicities, transverse energy, yield ratios and spectra of identified hadrons in a wide range of transverse momenta (p_T), elliptic flow, two-particle correlations, non-statistical fluctuations, and suppression of particle production at high p_T. The results are examined with an emphasis on implications for the formation of a new state of dense matter. We find that the state of matter created at RHIC cannot be described in terms of ordinary color neutral hadrons., Comment: 510 authors, 127 pages text, 56 figures, 1 tables, LaTeX. Submitted to Nuclear Physics A as a regular article; v3 has minor changes in response to referee comments. Plain text data tables for the points plotted in figures for this and previous PHENIX publications are (or will be) publicly available at http://www.phenix.bnl.gov/papers.html
Published: 2004
Full Text: View/download PDF

32. PHENIX detector overview

Author: C. H. Kuberg, N. N. Ajitanand, J.D. Lopez, J. Chiba, L. Kotchenda, B. D. Fox, S. Bhaganatula, P. Pitukhin, Shunji Nishimura, J. Behrendt, R. A. Soltz, D.E. Hurst, F. Heistermann, G.W. Thornton, Takahiro Nakamura, G. C. Mishra, Ryo Yamamoto, Takao Sakaguchi, J.B. Archuleta, M. Grosse Perdekamp, A. L. Godoi, C. Blume, G.W. Hart, C. Klein-Boesing, A. Durum, Stephen Daniels, X. Liu, J. D. Tepe, V. Bumazhnov, A. D. Frawley, G. Riabov, A. Usachev, Wuzheng Meng, C. L. Woody, J. LaBounty, M. Issah, H. Funahashi, D. S. Brown, J. Mead, A. Lebedev, L. Hawkins, G.A. Sleege, A. Shajii, P.S. Willis, A. Khomutnikov, J.S. Hicks, D. Engo, A. Ster, R. Cunningham, S. Chollet, A. G. Hansen, S. H. Aronson, E. Taniguchi, W.D. Thomas, E. Vznuzdaev, S. F. Pate, H. Tsuruoka, R.B. Chappell, K. N. Barish, Felix E. Obenshain, V. Baublis, T. Honaguchi, I. V. Sourikova, H. Torii, V.D. Lebedev, T. Shiina, David Olle Rickard Silvermyr, S. Batsouli, E. P. Hartouni, Gerry Bunce, W. Lenz, T. L. Thomas, W. Holzmann, R. Ruggiero, H.D. Skank, Charles Maguire, Y. Sumi, M. Ono, Y. J. Kwon, W. Liccardi, Ryugo S. Hayano, B. V. Dinesh, J. Chang, Y. Riabov, J. Bowers, S. S. Adler, G. S. Kyle, K. Enosawa, S. Hahn, H.-J. Kehayias, Kenta Shigaki, V. Papavassiliou, B. Libby, Sébastien Gadrat, A. S. Nyanin, E. Stenlund, E. Bosze, Y. Miyamoto, Y. I. Makdisi, W. C. Chang, F. Messer, Yasushi Nagasaka, J. Banning, D.J. Clark, N. Miftakhov, D. E. Fields, T. Ushiroda, B. V. Jacak, G. T. Danby, M.S. Musrock, T. K. Hemmick, Sean A. Kelly, M. Sugioka, Wei Xie, A. Deshpande, Hiroaki Ohnishi, Y. Yokota, James Alexander, O. Tarasenkova, Jason Newby, J.P. Jones, Wei Tian, R. du Rietz, L. Sanfratello, T.F. Gee, Y. Wan, S. Sakai, S.H. Robinson, V. Vasiliev, J. G. Boissevain, N. Kamihara, V.I. Vishnevskii, An.A. Vorobyov, F. G. Bellaiche, M. Velkovsky, Josh Moss, V. Lebedev, M. Tamai, S. Butsyk, Vladimir Samsonov, K. Katou, C.M. Dabrowski, S. T. Belyaev, P. J. Kroon, Y. Liu, M. J. Tannenbaum, V.S. Kozlov, A. K. Purwar, T. A. Carey, J.R. Archuleta, M. Sekimoto, L. Zhang, V. S. Pantuev, G. Gogiberidze, J.P. Freidberg, E. Kistenev, Nu Xu, A. P.T. Palounek, Vladislav Manko, M. Messer, Athanasios Petridis, A. Kiyomichi, D.W. Crook, M. Murray, Senta Greene, Alexei Khanzadeev, V. V. Ikonnikov, M. Chiu, Ajit Kumar Mohanty, A. Kozlov, C. Velissaris, G. R. Young, R. Averbeck, A. A. Vinogradov, V.V. Kuriatkov, R. Raynis, K. Adcox, J. Tradeski, E.M. Stein, S. Sawada, F. Matathias, Junji Tojo, P. Steinberg, R. Armendariz, B. Azmoun, M.S. Emery, J.L. Thomas, S. S. Kapoor, Junwei Wu, Byung-Sik Hong, A. Bazilevsky, L.W. Wright, R. Seto, Zhedong Zhang, Keith W. Jones, Henrik Tydesjö, C. P. Singh, Mark Allen, Mikhail Ippolitov, M. Pollack, N. Bruner, T. A. Shibata, V.A. Onuchin, W.L. Bryan, S. Garpman, Graham H. Turner, Steven E. Skutnik, Tetsufumi Hirano, Franck Gastaldi, B. Khachaturov, O. Fackler, J.W. Walker, Alexander Milov, M. D. Marx, M. Stepanov, G. Roche, G. Jackson, V. Ivanov, A. Kandasamy, E. O'Brien, C. Pancake, D. Bucher, J. Barrette, Hyun-Chul Kim, J. M. Qualls, J. Milan, M. Rosati, G.P. Solodov, M. Bobrek, T. Matsumoto, X. He, L.Donald Isenhower, H. En'yo, W. W. Kinnison, Michael L. Simpson, P. Constantin, S. Boose, M. C. McCain, Jiangyong Jia, Y. Goto, M. J. Leitch, J. L. Nagle, M. S. Chung, P. Giannotti, R. Rao, C. Witzig, S. Klinksiek, H. Cunitz, Y. Kamyshkov, R. Hoade, R. Lacey, S. Yoneyama, O. Drapier, M. Vznuzdaev, J. H. Kang, T. C. Awes, R. Belkin, X.B. Martinez, S. Belikov, K. S. Joo, R. Machnowski, S. Migluolio, J. S. Haggerty, A. Romana, J. S. Kapustinsky, Hideki Hamagaki, L. Nikkinen, Akira Masaike, D. P. Morrison, Jun Kikuchi, Philippe Rosnet, Joakim Nystrand, N. Starinsky, H. Hara, Y. Tanaka, A. Drees, D.-W. Kim, T. K. Shea, J. Negrin, W. Von Achen, M. Suzuki-Nara, G. David, V. E. Semenov, A. Moore, R. E. Mischke, J. Johnson, C. Zhang, L. L. Chavez, C.T. Hunter, Tai Sakuma, G.T. Alley, M.L. Brooks, T. Chujo, L. Wood, V.S. Griffin, Anders Nils Erik Oskarsson, Riko Higuchi, M. Kann, T. Christ, J. Harder, A. A. Rose, J. Ferrierra, J. DeMoss, D.G. Markushin, B. K. Nandi, Christopher B. Williams, K. Minuzzo, Y. Nakada, John D. Jackson, W. Guryn, M. A. Volkov, R. Conway, R. Thern, E. J. Desmond, Viktor Riabov, R.A. Todd, V. Tarakanov, Z. Sun, F. Toldo, P. L. McGaughey, Yongsun Kim, P. W. Stankus, J. Gosset, S. Esumi, J. P. Sullivan, R. Granier de Cassagnac, N. Ericson, B. R. Schlei, W. A. Zajc, Yuri Efremenko, M. Hibino, M. Kennedy, L.G. Kudin, R. Gentry, J. M. Burward-Hoy, W. Verhoeven, M. Libkind, S. Lin, Z. Li, Dong Jo Kim, T. Shimada, R.H. Hance, A. Denisov, S. Y. Kim, O. Dietzsch, D. M. Lee, V. Cianciolo, Andy W. Brown, K. Karadjev, S.A. Kahn, M. Cutshaw, C. A. Ogilvie, Sergey Fokin, G.G. Moscone, H. Buesching, Dipanwita Dutta, V. Armijo, Iou.A. Koutcheryaev, V. Shangin, A. Hoover, I. Tserruya, V.V. Kashikhin, F. Barta, A.B. Barker, R. Amirikas, Julia Velkovska, L. Villatte, I. E. Yushmanov, V. Shelikhov, T. C. Sangster, L. Paffrath, R. Savino, V. Singh, E. Fujisawa, M.A. Echave, G. B. Kim, J. Gannon, D. Koehler, H. Hayashi, K. Ebisu, Yasuo Miake, M. Lenz, Melissa C. Smith, Xingguo Li, Hirohiko Sato, K. El Chenawi, S. K. Tuli, E. Roschin, D. J. Lim, W. Stokes, Zhongfan Liu, R. Jayakumar, J. Lauret, Aya Sakaguchi, German Martinez, M. Gonin, George Davey Smith, Y. H. Shin, Shih-Chang Lee, Martin Purschke, Y. Kuroki, W. Y. Jang, Minghui Liu, K. S. Sim, R. Begay, Alexander Vasiliev, Sebastian N. White, K. Kurita, M. Sivertz, T. Weimer, Kenneth Francis Read, D. Kotchetkov, T. Plagge, Z. Fraenkel, H.-Å. Gustafsson, A.W. Bland, J. Stewering, S. Bathe, D. Borland, Hiroyuki Sako, K. Imai, F. Kajihara, S. P. Stoll, H. Delagrange, V.A. Evseev, M. Kopytine, K. Yagi, S. Zhou, D.C. Smith, B. Komkov, B.R. Whitus, J. L. Drachenberg, Markus Merschmeyer, C. Britton, Y. Severgin, Norio Saito, S. Wang, T. E. Miller, R. Santo, R. Hutter, A. Enokizono, Kensuke Homma, P. Chung, E. Melnikov, K. Pope, T. Ferdousi, W.F. Sandhoff, R. K. Choudhury, A. Debraine, M.A. Kelley, Yoshio Arai, S.S. Frank, T. Ichihara, S. P. Sorensen, S. C. Johnson, Y. J. Mao, W. Sippach, D. Jouan, S. Chernichenko, M. J. Kweon, K. Koseki, Peter M. Nilsson, A. Franz, J. T. Mitchell, F. K. Wohn, B. Bassalleck, F. Mühlbacher, T. K. Ghosh, L. Ewell, T. Moore, J. G. Lajoie, T. Hachiya, S. A. Nikolaev, M. R. Shaw, K.C. Cook, U. Jagadish, M. Rau, Atsushi Taketani, H. W. Van Hecke, I. D. Ojha, Motoi Inaba, L. Britton, H. Kobayashi, S. Salomone, M. Vassent, S. K. Mark, S. Rankowitz, David D'Enterria, Y. Berdnikov, J. E. Frantz, R. Petersen, J. Simon-Gillo, R. P. Pisani, D. Jaffe, Y. Akiba, P. D. Barnes, Laurent Bernard Aphecetche, Herve Borel, Lennart Osterman, Nikolay Tyurin, S. Nagamiya, Kazuhiro Tanaka, A. Glenn, S. Urasawa, Klaus Johannes Reygers, R. Schleuter, B.C. Montoya, G. Rao, S. Steffens, S. Y. Fung, V. Kochetkov, J.R. Mahon, P. Kravtsov, Nathan Longbotham, Y. Cobigo, Jack Fried, M. Kurata-Nishimura, I. Sibiriak, I. Ravinovich, P. Chand, F. Plasil, L.C. Watkins, Ryan M. Roth, J. Halliwell, S. S. Ryu, D. Autrey, M. Van Lith, Y. Melnikov, Ahmed Al-Jamel, T. Kohama, Masayasu Ishihara, John Hill, K. Oyama, L. Kluberg, B.G. Wong-Swanson, Susumu Sato, A.L. Wintenberg, M. Muniruzzaman, P. O'Conner, F. Staley, S. Markacs, Toru Sugitate, V. Trofimov, S. Kametani, Y. Yang, B. M. Johnson, H. Akikawa, Y. Watanabe, R. Prigl, M.M. Cafferty, François Fleuret, M. Aizama, Brian Cole, R. S. Towell, J. H. Thomas, L. Davis Isenhower, S. Marino, J.C. Biggs, M. J. Bennett, K. Wolniewicz, N. Hayashi, A. Soldatov, D. S. Ho, J. Fellenstein, N. Heine, C. Y. Chi, W.E. Sondheim, E. Lockner, A. A. Tsvetkov, T. Peitzmann, Saskia Mioduszewski, H. Wang, Yves Roland Schutz, C. Pinkenburg, J. Murata, S. Botelho, Shiv K. Gupta, J.-S. Chai, J. M. Heuser, Sumio Kato, E. M. Takagui, I. Shein, I. Otterlund, A.R. Harvey, Alberto Baldisseri, A. Danmura, S. Yokkaichi, S. Held, Laboratoire SUBATECH Nantes (SUBATECH), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Nantes (UN)-Mines Nantes (Mines Nantes), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Harrison M. Ludlam T. Ozaki S., PHENIX, Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), and Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Photon, Muon, Spectrometer, Physics::Instrumentation and Detectors, 010308 nuclear & particles physics, Detector, Electron, Nuclear matter, 7. Clean energy, 01 natural sciences, Nuclear physics, 0103 physical sciences, High Energy Physics::Experiment, PHENIX detector, Nuclear Experiment, 010306 general physics, Nucleon, Instrumentation
Abstract: The PHENIX detector is designed to perform a broad study of A-A, p-A, and p-p collisions to investigate nuclear matter under extreme conditions. A wide variety of probes, sensitive to all timescales, are used to study systematic variations with species and energy as well as to measure the spin structure of the nucleon. Designing for the needs of the heavy-ion and polarized-proton programs has produced a detector with unparalleled capabilities. PHENIX measures electron and muon pairs, photons, and hadrons with excellent energy and momentum resolution. The detector consists of a large number of subsystems that are discussed in other papers in this volume. The overall design parameters of the detector are presented. (C) 2002 Elsevier Science B.V. All rights reserved.
Published: 2003

33. A High Step-up Sextuple Voltage Boosting 13S-13L Inverter With Fewer Switch Count

Author: M. Kannan and Saravanan Kaliyaperumal
Subjects: 13S- 13L inverter, switched capacitor, SHE PWM technique, power losses, voltage–boosting ability, Electrical engineering. Electronics. Nuclear engineering, TK1-9971
Abstract: In this work, a high step-up sextuple voltage boosting 13 switches – 13 level inverter (SVB- 13S -13LI) structure was proposed through a pulse width modulation technique with selective harmonic elimination. This topology can deliver six times of voltage boosting capability. A single voltage source, 13 switches, two diodes, and three capacitors are utilized to obtain the objective of this research. This work carried out various tests on the proposed topology to find efficiency, voltage stress, total standing voltage, and voltage gain. The detailed comparative study of existing inverter topologies is tabulated to prove the proposed topology has a better performance. The main feature of this topology is six times voltage boosting, a minimum number of switches, less voltage stress, and a self-balanced floating capacitor. Further to isolate or eliminate the undesired low order harmonics the particle swarm optimization-based SHPWM Technique is used. For proving the above-mentioned merits, the simulation was carried out using MATLAB SIMULINK and their corresponding THD results are compared with different Modulation indexes. Also, experimental results are validated by the FPGA SPARTAN 6E controller and their cost function [CF] for the unit price ( $\$ $ ) are compared with the state-of-art literature 13-level inverters.
Published: 2021
Full Text: View/download PDF

34. Flow Measurements via Two-Particle Azimuthal Correlations inAu+AuCollisions atsNN=130 GeV

Author: Shunji Nishimura, J. Chiba, L. Kochenda, M. Chiu, Ajit Kumar Mohanty, T. A. Shibata, M. A. Volkov, J.R. Mahon, T. Kohama, A. Franz, B. K. Nandi, T. L. Thomas, Susumu Sato, Y. Akiba, H. J. Kim, C. A. Ogilvie, G. C. Mishra, T. K. Hemmick, Yasuo Miake, M. Muniruzzaman, German Martinez, N. N. Ajitanand, M. Messer, E. P. Hartouni, Zhongfan Liu, A. Denisov, A. Kozlov, J. Simon-Gillo, S. F. Pate, Takao Sakaguchi, V. Bumazhnov, S. Sawada, C. Velissaris, Ryugo S. Hayano, S. Markacs, V. Papavassiliou, A. A. Tsvetkov, R. Seto, Juergen Thomas, S. S. Kapoor, Y. Riabov, H. Torii, C. Klein-Boesing, Kenta Shigaki, M. Ishihara, S. S. Adler, G. S. Kyle, W. Y. Jang, S. Botelho, A. D. Frawley, Hideki Hamagaki, A. Ster, Y. Nakada, G. David, I. Shein, Y. Tanaka, A. S. Nyanin, A. Glenn, K. S. Joo, J. T. Mitchell, T. K. Shea, A. Durum, E. J. Desmond, W. C. Chang, M. Kann, Athanasios Petridis, James Alexander, R. A. Soltz, D. S. Brown, Dong Jo Kim, Roy A. Lacey, Z. Sun, H. Delagrange, R. S. Towell, C. L. Woody, O. Dietzsch, F. Matathias, J. Barrette, Charles Maguire, S. C. Johnson, Y. J. Mao, K. N. Barish, I. Ravinovich, T. Ichihara, Vladislav Manko, F. Messer, M. J. Kweon, M. Hibino, A. P.T. Palounek, Y. Sumi, Wei Tian, Dipanwita Dutta, S. Klinksiek, A. Drees, J. H. Thomas, K. Yagi, R. Averbeck, Byung-Sik Hong, F. Plasil, Josh Moss, Zhen Zhang, V. Kochetkov, Y. I. Makdisi, S. Butsyk, Vladimir Samsonov, A. Bazilevsky, J. P. Sullivan, M. D. Marx, D. E. Fields, T. Ushiroda, B. V. Jacak, S. Zhou, M. Ono, Julia Velkovska, I. Tserruya, M. Grosse Perdekamp, M. Tamai, I. Otterlund, Yu. Efremenko, E. Kistenev, S. T. Belyaev, An.A. Vorobyov, M. Rosati, F. K. Wohn, V. Singh, M. Velkovsky, T. K. Ghosh, T. A. Carey, Mikhail Ippolitov, S. S. Ryu, Markus Merschmeyer, L. Paffrath, A. A. Rose, Alexandre Lebedev, D. Koehler, K. Ebisu, S. P. Stoll, M. J. Bennett, H. Hara, J. L. Nagle, A. A. Vinogradov, Henrik Tydesjö, D. M. Lee, M. S. Chung, T. Chujo, M. J. Tannenbaum, Y. Watanabe, Yasushi Nagasaka, N. Hayashi, I. D. Ojha, S. H. Aronson, G. R. Young, Jiangyong Jia, Y. Goto, Tai Sakuma, E. Taniguchi, T. E. Miller, M. L. Brooks, R. Santo, I. E. Yushmanov, D. S. Ho, Hirohiko Sato, S. K. Tuli, K. Adcox, G. Bunce, T. Ferdousi, David Olle Rickard Silvermyr, S. K. Mark, P. Chung, D. Bucher, X. He, A. G. Hansen, C. Y. Chi, A. Soldatov, David D'Enterria, K. Pope, Steven Kelly, K. S. Sim, Alexander Milov, B. Khachaturov, Yongsun Kim, R. P. Pisani, P. W. Stankus, C. Witzig, S. Kametani, Hiroyuki Sako, B. R. Schlei, Nikolay Tyurin, D. P. Morrison, K. Imai, M. Suzuki, Agneta Oskarsson, Norio Saito, B. M. Johnson, T. Matsumoto, V. E. Semenov, Y. H. Shin, S. Bathe, Yoshio Arai, Jason Newby, T. Christ, J. S. Haggerty, J. Murata, W. Guryn, S. Y. Kim, P. L. McGaughey, Ju Hwan Kang, Atsushi Taketani, Y. Berdnikov, Kensuke Homma, Alexei Khanzadeev, Brian Cole, M. Pollack, N. Bruner, E. Stenlund, Senta Greene, C. P. Singh, E. Melnikov, T. Peitzmann, Saskia Mioduszewski, V.A. Onuchin, S. Belikov, Lennart Osterman, H. Wang, Kazuhiro Tanaka, Yves Roland Schutz, C. Pinkenburg, E. O'Brien, Shiv K. Gupta, P. D. Barnes, J. M. Heuser, E. M. Takagui, S. Chernichenko, N. Starinsky, Klaus Johannes Reygers, B. Bassalleck, F. Mühlbacher, L. Ewell, P. J. Kroon, T. C. Sangster, J. Chang, K. El Chenawi, J. M. Burward-Hoy, Martin Purschke, D. Kotchetkov, J. Lauret, Aya Sakaguchi, Joakim Nystrand, K. Kurita, Z. Fraenkel, R. K. Choudhury, S. Y. Fung, M. Sivertz, H. W. Van Hecke, A. Kiyomichi, Hiroaki Ohnishi, John Hill, K. Oyama, Toru Sugitate, I. G. Sibiriak, T. C. Awes, P. Chand, Jun Kikuchi, D. J. Lim, L. Nikkinen, Minghui Liu, Kenneth Francis Read, Z. Li, H. Buesching, S. N. White, Xingguo Li, V. S. Pantuev, Junji Tojo, S. P. Sorensen, H. En'yo, W. W. Kinnison, M. J. Leitch, Peter M. Nilsson, H. Tsuruoka, Y. J. Kwon, J. G. Lajoie, Wei Xie, A. Deshpande, F. G. Bellaiche, A. L. Godoi, X. Liu, S. Yokkaichi, E. Vznuzdaev, V. Baublis, P. Steinberg, T. Shiina, L. Aphecetche, Akira Masaike, S. Esumi, B. V. Dinesh, W. A. Zajc, V. Cianciolo, Sergey Fokin, A. Hoover, S. Garpman, H. A. Gustafsson, R. E. Mischke, L. L. Chavez, Viktor Riabov, M. Sugioka, S. Nagamiya, and P. Pitukhin
Subjects: Physics, 010308 nuclear & particles physics, media_common.quotation_subject, Hadron, Elliptic flow, General Physics and Astronomy, 7. Clean energy, 01 natural sciences, Nuclear physics, Transverse plane, Correlation function (statistical mechanics), Thermalisation, 0103 physical sciences, High Energy Physics::Experiment, Eccentricity (behavior), Atomic physics, Nuclear Experiment, 010306 general physics, Relativistic Heavy Ion Collider, Scaling, media_common
Abstract: Two-particle azimuthal correlation functions are presented for charged hadrons produced in Au+Au collisions at the Relativistic Heavy Ion Collider (sqrt[sNN]=130 GeV). The measurements permit determination of elliptic flow without event-by-event estimation of the reaction plane. The extracted elliptic flow values (v2) show significant sensitivity to both the collision centrality and the transverse momenta of emitted hadrons, suggesting rapid thermalization and relatively strong velocity fields. When scaled by the eccentricity of the collision zone e, the scaled elliptic flow shows little or no dependence on centrality for charged hadrons with relatively low pT. A breakdown of this e scaling is observed for charged hadrons with pT >1.0 GeV/c.
Published: 2002
Full Text: View/download PDF

35. Measurement ofΛandΛ¯Particles inAu+AuCollisions atsNN=130 GeV

Author: Sean A. Kelly, M. Suzuki, A. Kiyomichi, S. T. Belyaev, Y. I. Makdisi, T. C. Awes, T. L. Thomas, P. Chand, Jun Kikuchi, Senta Greene, M. Sugioka, Alexander Milov, G. R. Young, C. P. Singh, C. Witzig, S. Nagamiya, E. O'Brien, D. P. Morrison, Ryugo S. Hayano, N. N. Ajitanand, J. S. Haggerty, M. J. Tannenbaum, S. Y. Kim, Tai Sakuma, S. Markacs, V. E. Semenov, J. T. Mitchell, Vladislav Manko, M. D. Marx, G. Bunce, T. Christ, T. Ferdousi, M. Chiu, Ajit Kumar Mohanty, P. L. McGaughey, Y. Riabov, Wei Xie, A. Deshpande, M. A. Volkov, P. J. Kroon, R. A. Soltz, J. M. Burward-Hoy, T. A. Shibata, S. N. White, V. Kochetkov, C. A. Ogilvie, T. K. Hemmick, Yasuo Miake, B. K. Nandi, T. Chujo, Kenta Shigaki, D. Pal, Zhongfan Liu, Z. Sun, M. Grosse Perdekamp, W. Y. Jang, P. Pitukhin, Y. Akiba, K. S. Sim, D. Bucher, A. Durum, D. J. Lim, Athanasios Petridis, K. S. Joo, F. Matathias, S. Esumi, J. P. Sullivan, J. Barrette, S. Klinksiek, Shunji Nishimura, B. Khachaturov, A. Drees, J. Chiba, Minghui Liu, D. S. Brown, B. V. Dinesh, E. Taniguchi, Dong Jo Kim, W. A. Zajc, A. Franz, Kenneth Francis Read, K. Imai, S. H. Aronson, German Martinez, M. Messer, David Olle Rickard Silvermyr, T. Matsumoto, A. Kozlov, C. Velissaris, G. C. Mishra, S. S. Adler, R. Seto, Zhedong Zhang, V. Cianciolo, S. K. Mark, A. S. Nyanin, Sergey Fokin, L. Aphecetche, I. Tserruya, J. Lauret, Aya Sakaguchi, W. Guryn, Hiroaki Ohnishi, G. S. Kyle, Yu. Efremenko, Charles Maguire, Takao Sakaguchi, V. Singh, David D'Enterria, A. Hoover, D. Koehler, K. Ebisu, S. P. Stoll, C. Klein-Boesing, Y. Sumi, Wei Tian, K. N. Barish, Joakim Nystrand, Akira Masaike, T. E. Miller, Hideki Hamagaki, A. D. Frawley, E. P. Hartouni, M. Ono, S. Garpman, G. David, D. E. Fields, T. Ushiroda, B. V. Jacak, R. P. Pisani, H. A. Gustafsson, S. Bathe, Kensuke Homma, E. Melnikov, Hirohiko Sato, S. K. Tuli, R. Santo, A. Ster, L. Nikkinen, Yasushi Nagasaka, R. E. Mischke, L. L. Chavez, James Alexander, Agneta Oskarsson, Josh Moss, Nikolay Tyurin, P. Chung, K. Pope, T. A. Carey, S. Chernichenko, M. L. Brooks, B. Bassalleck, F. Mühlbacher, X. He, L. Ewell, A. L. Godoi, X. Liu, S. Yokkaichi, Viktor Riabov, M. Tamai, F. Messer, An.A. Vorobyov, R. Averbeck, Yongsun Kim, E. Vznuzdaev, V. Baublis, P. W. Stankus, Y. Berdnikov, Lennart Osterman, Kazuhiro Tanaka, C. L. Woody, P. Steinberg, T. Shiina, H. Buesching, K. Adcox, B. R. Schlei, Xingguo Li, H. Delagrange, E. Kistenev, Byung-Sik Hong, A. Bazilevsky, Y. H. Shin, K. Yagi, S. Zhou, K. Kurita, M. Sivertz, Klaus Johannes Reygers, Markus Merschmeyer, S. P. Sorensen, Mikhail Ippolitov, Peter M. Nilsson, L. Paffrath, J. G. Lajoie, L. Kochenda, J. Chang, A. G. Hansen, H. J. Kim, A. A. Rose, Alexandre Lebedev, H. W. Van Hecke, Juergen Thomas, D. M. Lee, M. Ishihara, Y. Tanaka, T. K. Shea, M. Kann, J.R. Mahon, A. Denisov, S. Sawada, Norio Saito, S. S. Kapoor, Yoshio Arai, H. Torii, Ju Hwan Kang, Jason Newby, S. F. Pate, J. Murata, Alexei Khanzadeev, M. Pollack, N. Bruner, E. Stenlund, Hiroyuki Sako, D. Mukhopadhyay, V. Papavassiliou, I. Ravinovich, N. Starinsky, F. Plasil, E. J. Desmond, S. S. Ryu, M. Hibino, A. P.T. Palounek, I. E. Yushmanov, J. Simon-Gillo, M. Rosati, M. Velkovsky, A. Glenn, A. A. Vinogradov, Henrik Tydesjö, Jiangyong Jia, Y. Goto, Y. Nakada, O. Dietzsch, H. Tsuruoka, Dipanwita Dutta, Julia Velkovska, Y. J. Kwon, F. G. Bellaiche, T. Kohama, Susumu Sato, M. Muniruzzaman, V. S. Pantuev, Junji Tojo, Y. Watanabe, T. Peitzmann, Saskia Mioduszewski, H. En'yo, W. W. Kinnison, M. J. Leitch, H. Wang, Yves Roland Schutz, A. Soldatov, C. Pinkenburg, Shiv K. Gupta, Martin Purschke, A. A. Tsvetkov, J. M. Heuser, S. Botelho, E. M. Takagui, R. S. Towell, I. Shein, J. H. Thomas, M. J. Bennett, N. Hayashi, D. S. Ho, C. Y. Chi, S. Kametani, B. M. Johnson, D. Kotchetkov, Brian Cole, S. Butsyk, Z. Fraenkel, Vladimir Samsonov, I. Otterlund, R. K. Choudhury, V.A. Onuchin, S. Belikov, T. C. Sangster, K. El Chenawi, S. C. Johnson, Y. J. Mao, M. J. Kweon, Atsushi Taketani, H. Hara, J. L. Nagle, M. S. Chung, V. Bumazhnov, W. C. Chang, Roy A. Lacey, T. Ichihara, F. K. Wohn, T. K. Ghosh, I. D. Ojha, P. D. Barnes, S. Y. Fung, John Hill, K. Oyama, Toru Sugitate, I. G. Sibiriak, and Z. Li
Subjects: 010308 nuclear & particles physics, 0103 physical sciences, General Physics and Astronomy, 010306 general physics, 01 natural sciences
Published: 2002
Full Text: View/download PDF

36. Net Charge Fluctuations inAu+AuInteractions atsNN=130 GeV

Author: J.R. Mahon, I. Ravinovich, F. Plasil, S. S. Ryu, J. Simon-Gillo, J. Chiba, A. Glenn, A. Franz, P. Pitukhin, G. C. Mishra, Takao Sakaguchi, C. Klein-Boesing, A. D. Frawley, Shunji Nishimura, V. S. Pantuev, V. Kochetkov, Y. I. Makdisi, K. S. Sim, S. Butsyk, Vladimir Samsonov, M. J. Tannenbaum, Junji Tojo, I. Otterlund, D. Bucher, E. P. Hartouni, J. Chang, N. N. Ajitanand, K. Imai, H. Hara, J. L. Nagle, Y. Nakada, M. S. Chung, H. En'yo, W. W. Kinnison, W. Guryn, Alexei Khanzadeev, B. Khachaturov, M. Pollack, N. Bruner, E. Stenlund, M. J. Leitch, A. Durum, V. Bumazhnov, O. Dietzsch, H. Tsuruoka, H. W. Van Hecke, D. S. Brown, R. E. Mischke, Dipanwita Dutta, Julia Velkovska, L. Aphecetche, D. E. Fields, M. Rosati, T. Ushiroda, N. Starinsky, M. Velkovsky, Joakim Nystrand, Agneta Oskarsson, Y. Berdnikov, W. C. Chang, Roy A. Lacey, B. V. Jacak, Lennart Osterman, S. T. Belyaev, R. S. Towell, Y. J. Kwon, A. A. Vinogradov, Henrik Tydesjö, Kazuhiro Tanaka, T. A. Carey, J. H. Thomas, Jiangyong Jia, Y. Goto, A. Ster, Klaus Johannes Reygers, Akira Masaike, Y. H. Shin, G. R. Young, Charles Maguire, Y. Sumi, Wei Tian, K. Kurita, I. Tserruya, Josh Moss, M. Sivertz, Tai Sakuma, F. Messer, Yu. Efremenko, M. J. Bennett, N. Hayashi, V. Singh, M. Tamai, F. G. Bellaiche, Hiroyuki Sako, D. Koehler, An.A. Vorobyov, Jason Newby, E. Kistenev, K. Ebisu, S. P. Stoll, D. S. Ho, J. Murata, S. P. Sorensen, P. L. McGaughey, C. Y. Chi, Mikhail Ippolitov, Hirohiko Sato, V.A. Onuchin, K. Adcox, S. Belikov, P. J. Kroon, J. M. Burward-Hoy, Peter M. Nilsson, E. J. Desmond, L. Paffrath, J. G. Lajoie, L. Kochenda, M. Hibino, A. P.T. Palounek, K. S. Joo, A. L. Godoi, T. Peitzmann, Hiroaki Ohnishi, Dong Jo Kim, X. Liu, S. Yokkaichi, T. C. Sangster, Norio Saito, Saskia Mioduszewski, L. Nikkinen, H. J. Kim, A. G. Hansen, Yoshio Arai, Y. Watanabe, I. E. Yushmanov, S. Y. Fung, S. K. Mark, K. El Chenawi, T. L. Thomas, S. K. Tuli, H. Wang, Yves Roland Schutz, C. Pinkenburg, Alexander Milov, T. C. Awes, S. F. Pate, David D'Enterria, Shiv K. Gupta, Ryugo S. Hayano, Ju Hwan Kang, S. Markacs, E. Vznuzdaev, V. Baublis, C. Witzig, P. Chand, Jun Kikuchi, H. Buesching, J. M. Heuser, Y. Riabov, Martin Purschke, E. M. Takagui, Juergen Thomas, D. P. Morrison, D. J. Lim, R. P. Pisani, Kenta Shigaki, S. Kametani, Xingguo Li, S. S. Adler, G. S. Kyle, P. Steinberg, T. Shiina, John Hill, K. Oyama, V. E. Semenov, M. Ishihara, B. M. Johnson, D. Kotchetkov, James Alexander, Nikolay Tyurin, V. Papavassiliou, A. S. Nyanin, S. Garpman, T. Christ, Minghui Liu, A. Soldatov, R. Averbeck, Byung-Sik Hong, A. Bazilevsky, Kenneth Francis Read, Y. Tanaka, T. K. Shea, A. Denisov, Z. Fraenkel, C. L. Woody, S. Sawada, A. A. Rose, Wei Xie, M. Kann, Brian Cole, S. S. Kapoor, H. A. Gustafsson, Alexandre Lebedev, D. M. Lee, A. Kiyomichi, A. Deshpande, Toru Sugitate, H. Torii, S. C. Johnson, I. G. Sibiriak, Y. J. Mao, L. L. Chavez, M. J. Kweon, Z. Sun, Z. Li, T. Kohama, R. A. Soltz, J. P. Sullivan, M. Grosse Perdekamp, Susumu Sato, M. Muniruzzaman, E. Taniguchi, Viktor Riabov, David Olle Rickard Silvermyr, S. H. Aronson, Sean A. Kelly, A. A. Tsvetkov, M. Suzuki, S. Esumi, S. N. White, S. Botelho, Atsushi Taketani, Senta Greene, I. Shein, C. P. Singh, B. V. Dinesh, E. O'Brien, W. A. Zajc, J. S. Haggerty, S. Y. Kim, V. Cianciolo, Sergey Fokin, T. Ichihara, A. Hoover, F. K. Wohn, T. K. Ghosh, I. D. Ojha, T. E. Miller, M. Sugioka, S. Nagamiya, P. D. Barnes, R. Santo, S. Bathe, Kensuke Homma, E. Melnikov, P. Chung, S. Chernichenko, B. Bassalleck, F. Mühlbacher, L. Ewell, K. Pope, J. Lauret, Aya Sakaguchi, M. Chiu, Ajit Kumar Mohanty, T. A. Shibata, J. T. Mitchell, Vladislav Manko, M. D. Marx, T. Chujo, B. K. Nandi, Y. Akiba, German Martinez, R. K. Choudhury, H. Delagrange, K. Yagi, S. Zhou, Markus Merschmeyer, Yongsun Kim, P. W. Stankus, B. R. Schlei, Athanasios Petridis, F. Matathias, J. Barrette, S. Klinksiek, A. Drees, M. A. Volkov, C. A. Ogilvie, T. K. Hemmick, Yasuo Miake, Zhongfan Liu, W. Y. Jang, G. Bunce, Takehiko Matsumoto, K. N. Barish, T. Ferdousi, M. Ono, Yasushi Nagasaka, M. L. Brooks, Hideki Hamagaki, G. David, M. Messer, A. Kozlov, C. Velissaris, R. Seto, Zhedong Zhang, and X. He
Subjects: Physics, Charge conservation, General Physics and Astronomy, Charge (physics), Plasma, Net (mathematics), Resonance (particle physics), law.invention, Nuclear physics, Stochastic distribution, law, High Energy Physics::Experiment, PHENIX detector, Nuclear Experiment, Collider
Abstract: Data from Au+ Au interactions at s(NN)=130 GeV, obtained with the PHENIX detector at the Relativistic Heavy-Ion Collider, are used to investigate local net charge fluctuations among particles produced near midrapidity. According to recent suggestions, such fluctuations may carry information from the quark-gluon plasma. This analysis shows that the fluctuations are dominated by a stochastic distribution of particles, but are also sensitive to other effects, like global charge conservation and resonance decays.
Published: 2002
Full Text: View/download PDF

37. Event-by-event fluctuations in meanpTand meaneTinsNN=130 GeVAu+Au collisions

Author: M. Ishihara, S. Butsyk, Vladimir Samsonov, I. Otterlund, M. Suzuki, S. K. Mark, Y. H. Shin, L. Paffrath, J. Chiba, Y. Tanaka, K. Kurita, T. K. Shea, A. Franz, David D'Enterria, S. Y. Fung, Senta Greene, A. G. Hansen, G. C. Mishra, A. L. Godoi, H. Hara, J. L. Nagle, Takao Sakaguchi, M. Sivertz, M. Kann, C. Klein-Boesing, X. Liu, S. Yokkaichi, M. S. Chung, C. L. Woody, John Hill, K. Oyama, R. P. Pisani, C. P. Singh, T. L. Thomas, A. D. Frawley, E. Vznuzdaev, Ryugo S. Hayano, V. Baublis, Athanasios Petridis, S. Markacs, Nikolay Tyurin, Toru Sugitate, I. G. Sibiriak, E. O'Brien, F. Matathias, S. P. Sorensen, Y. Riabov, R. K. Choudhury, J. Barrette, B. Khachaturov, P. Pitukhin, Kenta Shigaki, Peter M. Nilsson, I. Ravinovich, Z. Li, P. Steinberg, T. Shiina, S. Klinksiek, M. Rosati, R. A. Soltz, A. S. Nyanin, Charles Maguire, Y. Sumi, Wei Tian, A. Drees, S. T. Belyaev, F. Plasil, V. Bumazhnov, Alexander Milov, H. Delagrange, Zhen Zhang, Y. I. Makdisi, Shunji Nishimura, S. Esumi, T. C. Awes, J. G. Lajoie, Josh Moss, M. Grosse Perdekamp, S. N. White, P. Chand, Jun Kikuchi, C. Witzig, R. E. Mischke, M. Tamai, E. J. Desmond, E. Kistenev, S. S. Ryu, G. R. Young, Tai Sakuma, M. A. Volkov, B. V. Dinesh, M. Velkovsky, D. P. Morrison, W. A. Zajc, T. Peitzmann, M. J. Tannenbaum, V. E. Semenov, L. Aphecetche, J. T. Mitchell, Joakim Nystrand, K. Yagi, W. C. Chang, V. Kochetkov, V. Cianciolo, S. S. Adler, T. Christ, I. Tserruya, M. Hibino, A. P.T. Palounek, S. Zhou, Roy A. Lacey, S. K. Tuli, Yu. Efremenko, D. Bucher, V. Singh, W. Guryn, Z. Sun, H. Wang, Sergey Fokin, E. Taniguchi, P. L. McGaughey, P. J. Kroon, Mikhail Ippolitov, J. M. Burward-Hoy, Yves Roland Schutz, C. Pinkenburg, L. Kochenda, A. Hoover, Markus Merschmeyer, Shiv K. Gupta, N. N. Ajitanand, J. M. Heuser, C. A. Ogilvie, G. S. Kyle, T. K. Hemmick, D. Koehler, Akira Masaike, K. Ebisu, S. P. Stoll, David Olle Rickard Silvermyr, T. Ichihara, A. A. Vinogradov, Henrik Tydesjö, Yasuo Miake, E. P. Hartouni, James Alexander, E. M. Takagui, S. Garpman, F. K. Wohn, R. S. Towell, A. Ster, J. H. Thomas, Zhongfan Liu, J. P. Sullivan, H. J. Kim, T. K. Ghosh, S. F. Pate, D. J. Lim, Jiangyong Jia, Y. Goto, I. E. Yushmanov, S. Mioduszewski, Vladislav Manko, H. A. Gustafsson, M. J. Bennett, J. Simon-Gillo, Hirohiko Sato, N. Hayashi, Alexei Khanzadeev, D. S. Ho, I. D. Ojha, R. Averbeck, Byung-Sik Hong, L. L. Chavez, A. Bazilevsky, M. Pollack, N. Bruner, E. Stenlund, C. Y. Chi, Minghui Liu, Hiroaki Ohnishi, W. Y. Jang, T. E. Miller, M. D. Marx, S. Kametani, K. S. Sim, K. S. Joo, F. Messer, Viktor Riabov, Kenneth Francis Read, L. Nikkinen, Dong Jo Kim, Juergen Thomas, A. A. Rose, Alexandre Lebedev, P. D. Barnes, R. Santo, B. M. Johnson, A. Glenn, An.A. Vorobyov, T. Chujo, D. M. Lee, Y. Nakada, P. Chung, Y. Watanabe, K. Pope, A. Durum, Wei Xie, S. H. Aronson, A. Deshpande, H. Buesching, M. Sugioka, N. Starinsky, K. Imai, S. Nagamiya, D. S. Brown, Brian Cole, Xingguo Li, S. C. Johnson, K. Adcox, Agneta Oskarsson, O. Dietzsch, Y. J. Mao, M. J. Kweon, G. Bunce, Steven Kelly, Dipanwita Dutta, M. Chiu, Ajit Kumar Mohanty, Y. Berdnikov, T. A. Shibata, D. E. Fields, Julia Velkovska, T. Ushiroda, Lennart Osterman, Kazuhiro Tanaka, J.R. Mahon, B. K. Nandi, T. Ferdousi, B. V. Jacak, Y. Akiba, Hiroyuki Sako, T. A. Carey, German Martinez, Klaus Johannes Reygers, V. Papavassiliou, Hideki Hamagaki, G. David, Jason Newby, J. Chang, J. Murata, Atsushi Taketani, Norio Saito, A. Soldatov, V.A. Onuchin, Yoshio Arai, A. Kiyomichi, S. Belikov, Ju Hwan Kang, Yongsun Kim, J. Lauret, Aya Sakaguchi, A. A. Tsvetkov, P. W. Stankus, T. C. Sangster, K. El Chenawi, Martin Purschke, H. W. Van Hecke, B. R. Schlei, J. S. Haggerty, S. Y. Kim, S. Botelho, I. Shein, S. Bathe, Kensuke Homma, D. Kotchetkov, E. Melnikov, A. Denisov, Z. Fraenkel, S. Chernichenko, S. Sawada, B. Bassalleck, F. Mühlbacher, S. S. Kapoor, L. Ewell, H. Torii, T. Kohama, Susumu Sato, M. Muniruzzaman, H. Tsuruoka, Y. J. Kwon, F. G. Bellaiche, X. He, V. S. Pantuev, Junji Tojo, H. En'yo, W. W. Kinnison, M. J. Leitch, M. Messer, A. Kozlov, C. Velissaris, R. Seto, Takehiko Matsumoto, K. N. Barish, M. Ono, Yasushi Nagasaka, and M. L. Brooks
Subjects: Physics, Nuclear and High Energy Physics, 010308 nuclear & particles physics, Magnitude (mathematics), 01 natural sciences, Spectral line, law.invention, Nuclear physics, Transverse plane, Particle emission, law, 0103 physical sciences, Transverse momentum, Atomic physics, Nuclear Experiment, 010306 general physics, Nucleon, Collider, Event (particle physics)
Abstract: Distributions of event-by-event fluctuations of the mean transverse momentum and mean transverse energy near mid-rapidity have been measured in Au+Au collisions at roots(NN)=130 GeV at the Relativistic Heavy-Ion Collider. By comparing the distributions to what is expected for statistically independent particle emission, the magnitude of nonstatistical fluctuations in mean transverse momentum is determined to be consistent with zero. Also, no significant nonrandom fluctuations in mean transverse energy are observed. By constructing a fluctuation model with two event classes that preserve the mean and variance of the semi-inclusive p(T) or e(T) spectra, we exclude a region of fluctuations in roots(NN)=130 GeV Au+Au collisions.
Published: 2002
Full Text: View/download PDF

38. Centrality Dependence ofπ+/−,K+/−,p, andp¯Production fromsNN=130GeVAu + Au Collisions at RHIC

Author: D. J. Lim, T. E. Miller, V. S. Pantuev, E. J. Desmond, R. Santo, Martin Purschke, M. Hibino, Minghui Liu, Y. I. Makdisi, P. Chung, Junji Tojo, K. Pope, A. P.T. Palounek, Alexander Milov, S. Butsyk, Vladimir Samsonov, I. Otterlund, D. E. Fields, T. Ushiroda, H. Hara, J. L. Nagle, M. S. Chung, B. V. Jacak, B. Khachaturov, Hiroaki Ohnishi, C. Witzig, H. En'yo, W. W. Kinnison, V. Bumazhnov, Kenneth Francis Read, M. J. Tannenbaum, D. Kotchetkov, M. Chiu, Ajit Kumar Mohanty, M. Sugioka, T. Matsumoto, W. C. Chang, S. Nagamiya, M. J. Leitch, T. A. Shibata, Roy A. Lacey, I. E. Yushmanov, G. Bunce, T. A. Carey, Z. Fraenkel, K. S. Sim, Hiroyuki Sako, D. P. Morrison, H. Tsuruoka, B. K. Nandi, Y. Akiba, T. Ferdousi, L. Nikkinen, S. Garpman, Z. Sun, D. Bucher, R. K. Choudhury, P. Pitukhin, Yongsun Kim, V. E. Semenov, Y. J. Kwon, German Martinez, Joakim Nystrand, H. A. Gustafsson, S. C. Johnson, J. Chiba, A. L. Godoi, Y. J. Mao, M. J. Kweon, A. Franz, P. W. Stankus, J. P. Sullivan, T. Christ, Norio Saito, B. R. Schlei, G. C. Mishra, Shunji Nishimura, R. E. Mischke, L. L. Chavez, H. Buesching, Jason Newby, N. N. Ajitanand, S. F. Pate, Yoshio Arai, X. Liu, S. Yokkaichi, Takao Sakaguchi, Athanasios Petridis, J. Murata, K. Imai, C. Klein-Boesing, Ju Hwan Kang, A. Ster, Xingguo Li, H. Delagrange, F. Matathias, F. G. Bellaiche, J. Barrette, A. D. Frawley, Viktor Riabov, S. H. Aronson, K. S. Joo, S. Klinksiek, A. Drees, Alexei Khanzadeev, S. S. Adler, S. P. Sorensen, M. Pollack, G. S. Kyle, T. C. Awes, Atsushi Taketani, K. Yagi, S. Zhou, E. Vznuzdaev, V. Baublis, S. T. Belyaev, N. Bruner, E. Stenlund, V.A. Onuchin, S. Belikov, James Alexander, Dong Jo Kim, Peter M. Nilsson, V. Papavassiliou, S. Esumi, P. Chand, Jun Kikuchi, B. V. Dinesh, A. Durum, F. Messer, M. A. Volkov, P. Steinberg, R. Averbeck, Byung-Sik Hong, A. Bazilevsky, Tai Sakuma, W. A. Zajc, Markus Merschmeyer, T. Shiina, T. C. Sangster, J. G. Lajoie, C. A. Ogilvie, G. R. Young, V. Cianciolo, An.A. Vorobyov, K. El Chenawi, D. S. Brown, A. Denisov, A. A. Rose, Alexandre Lebedev, I. Tserruya, Yu. Efremenko, D. M. Lee, N. Starinsky, Sergey Fokin, T. K. Hemmick, S. Sawada, S. K. Mark, V. Singh, P. L. McGaughey, Yasuo Miake, L. Aphecetche, A. Hoover, K. Adcox, Zhongfan Liu, D. Koehler, David D'Enterria, K. Ebisu, S. P. Stoll, Y. H. Shin, S. S. Kapoor, H. Torii, P. J. Kroon, J. M. Burward-Hoy, W. Guryn, Hirohiko Sato, Akira Masaike, K. Kurita, S. K. Tuli, M. Sivertz, R. P. Pisani, E. P. Hartouni, Nikolay Tyurin, Hideki Hamagaki, G. David, Wei Xie, A. Deshpande, W. Y. Jang, A. Kiyomichi, V. Kochetkov, J. S. Haggerty, S. Y. Kim, L. Kochenda, Y. Watanabe, A. Soldatov, I. Ravinovich, J. Lauret, Aya Sakaguchi, H. J. Kim, F. Plasil, T. Kohama, S. S. Ryu, J. T. Mitchell, Vladislav Manko, S. Kametani, Susumu Sato, M. D. Marx, M. Muniruzzaman, Juergen Thomas, K. N. Barish, T. Chujo, B. M. Johnson, M. Ono, S. N. White, Charles Maguire, Y. Sumi, Wei Tian, A. A. Tsvetkov, S. Bathe, Yasushi Nagasaka, Kensuke Homma, E. Melnikov, S. Chernichenko, M. L. Brooks, Agneta Oskarsson, Josh Moss, J.R. Mahon, B. Bassalleck, F. Mühlbacher, L. Ewell, S. Botelho, Y. Berdnikov, Brian Cole, M. Tamai, Lennart Osterman, Kazuhiro Tanaka, S. Y. Fung, Y. Nakada, E. Kistenev, I. Shein, Klaus Johannes Reygers, J. Chang, J. Simon-Gillo, T. Peitzmann, Saskia Mioduszewski, M. Messer, Mikhail Ippolitov, A. Kozlov, C. Velissaris, R. Seto, Zhedong Zhang, John Hill, K. Oyama, A. Glenn, H. Wang, Yves Roland Schutz, C. Pinkenburg, Shiv K. Gupta, Toru Sugitate, O. Dietzsch, J. M. Heuser, H. W. Van Hecke, E. M. Takagui, R. S. Towell, J. H. Thomas, I. G. Sibiriak, M. J. Bennett, N. Hayashi, X. He, M. Ishihara, D. S. Ho, Z. Li, C. Y. Chi, Dipanwita Dutta, Y. Tanaka, T. K. Shea, Julia Velkovska, M. Rosati, T. Ichihara, M. Velkovsky, F. K. Wohn, T. K. Ghosh, M. Kann, A. A. Vinogradov, Henrik Tydesjö, Jiangyong Jia, Y. Goto, I. D. Ojha, P. D. Barnes, R. A. Soltz, M. Grosse Perdekamp, E. Taniguchi, David Olle Rickard Silvermyr, Sean A. Kelly, M. Suzuki, Senta Greene, C. P. Singh, E. O'Brien, T. L. Thomas, Ryugo S. Hayano, S. Markacs, Y. Riabov, Kenta Shigaki, A. S. Nyanin, L. Paffrath, A. G. Hansen, and C. L. Woody
Subjects: Physics, Particle physics, Transverse momentum, General Physics and Astronomy, Production (computer science), Nuclear Experiment, Nucleon, Centrality, Spectral line
Abstract: Identified ${\ensuremath{\pi}}^{+/\ensuremath{-}}$, ${K}^{+/\ensuremath{-}}$, $p$, and $\overline{p}$ transverse momentum spectra at midrapidity in $\sqrt{{s}_{\mathrm{NN}}}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}130\phantom{\rule{0ex}{0ex}}\mathrm{GeV}\phantom{\rule{0ex}{0ex}}\mathrm{Au}+\mathrm{Au}$ collisions were measured by the PHENIX experiment at RHIC as a function of collision centrality. Average transverse momenta increase with the number of participating nucleons in a similar way for all particle species. Within errors, all midrapidity particle yields per participant are found to be increasing with the number of participating nucleons. There is an indication that ${K}^{+/\ensuremath{-}}$, $p$, and $\overline{p}$ yields per participant increase faster than the ${\ensuremath{\pi}}^{+/\ensuremath{-}}$ yields. In central collisions at high transverse momenta $({p}_{T}\ensuremath{\gtrsim}2\mathrm{GeV}/c)$, $\overline{p}$ and $p$ yields are comparable to the ${\ensuremath{\pi}}^{+/\ensuremath{-}}$ yields.
Published: 2002
Full Text: View/download PDF

39. Transverse-Mass Dependence of Two-Pion Correlations inAu+AuCollisions atsNN=130GeV

Author: Tai Sakuma, R. A. Soltz, P. L. McGaughey, V. S. Pantuev, S. K. Mark, M. Grosse Perdekamp, P. J. Kroon, J. M. Burward-Hoy, L. Paffrath, Y. Nakada, David D'Enterria, Takehiko Matsumoto, R. P. Pisani, J. T. Mitchell, Junji Tojo, B. Khachaturov, E. Taniguchi, Nikolay Tyurin, S. C. Johnson, K. N. Barish, O. Dietzsch, David Olle Rickard Silvermyr, Vladislav Manko, S. Butsyk, Y. J. Mao, M. J. Kweon, T. Peitzmann, Saskia Mioduszewski, Vladimir Samsonov, I. Otterlund, S. T. Belyaev, A. G. Hansen, Dipanwita Dutta, M. D. Marx, S. K. Tuli, M. Ono, P. Pitukhin, Shunji Nishimura, H. Wang, H. En'yo, Julia Velkovska, W. W. Kinnison, M. J. Leitch, A. Kiyomichi, E. P. Hartouni, T. Chujo, Norio Saito, M. Rosati, Yves Roland Schutz, C. Pinkenburg, Shiv K. Gupta, H. Hara, J. L. Nagle, J. Chang, G. R. Young, M. Velkovsky, D. J. Lim, M. S. Chung, J. M. Heuser, Yasushi Nagasaka, Yoshio Arai, T. Kohama, H. Tsuruoka, Sean A. Kelly, T. E. Miller, C. L. Woody, W. Guryn, Y. I. Makdisi, E. M. Takagui, R. Santo, Ju Hwan Kang, A. A. Vinogradov, Henrik Tydesjö, M. Sugioka, M. L. Brooks, Joakim Nystrand, Susumu Sato, M. Muniruzzaman, V. Bumazhnov, M. Suzuki, A. Enokizono, P. Chung, Minghui Liu, Atsushi Taketani, S. Nagamiya, K. Pope, R. S. Towell, Jiangyong Jia, Y. Goto, Y. J. Kwon, J. H. Thomas, Hideki Hamagaki, G. David, T. L. Thomas, M. J. Tannenbaum, W. C. Chang, K. S. Joo, G. Bunce, J. Lauret, Aya Sakaguchi, M. J. Bennett, R. K. Choudhury, Roy A. Lacey, Z. Sun, Kenneth Francis Read, Ryugo S. Hayano, Martin Purschke, N. Hayashi, J.R. Mahon, S. Markacs, S. N. White, Jason Newby, Y. Watanabe, H. Delagrange, Y. Riabov, Dong Jo Kim, Senta Greene, T. Ferdousi, D. S. Ho, S. Esumi, J. P. Sullivan, D. Bucher, Kenta Shigaki, C. Y. Chi, J. Murata, Hiroyuki Sako, A. S. Nyanin, A. Ster, F. G. Bellaiche, C. P. Singh, K. S. Sim, K. Yagi, S. Zhou, B. V. Dinesh, D. Kotchetkov, S. Kametani, W. A. Zajc, A. Soldatov, J. Chiba, S. S. Adler, G. S. Kyle, E. O'Brien, Markus Merschmeyer, I. Tserruya, James Alexander, S. H. Aronson, A. Franz, V. Cianciolo, E. J. Desmond, S. Bathe, M. A. Volkov, Z. Fraenkel, B. M. Johnson, Yu. Efremenko, G. C. Mishra, R. Averbeck, Byung-Sik Hong, A. Bazilevsky, V. Singh, M. Chiu, Ajit Kumar Mohanty, T. A. Shibata, Sergey Fokin, M. Messer, Takao Sakaguchi, C. Klein-Boesing, Kensuke Homma, M. Hibino, A. P.T. Palounek, E. Melnikov, A. Denisov, J. Simon-Gillo, D. Koehler, A. A. Tsvetkov, A. A. Rose, Alexandre Lebedev, K. Ebisu, B. K. Nandi, A. Hoover, V.A. Onuchin, S. Belikov, D. M. Lee, A. D. Frawley, S. Chernichenko, S. Botelho, A. Kozlov, C. Velissaris, Y. Akiba, S. Garpman, S. P. Stoll, Brian Cole, F. Messer, T. Ichihara, H. W. Van Hecke, R. Seto, Zhedong Zhang, B. Bassalleck, F. Mühlbacher, C. A. Ogilvie, F. K. Wohn, L. Ewell, T. K. Ghosh, T. C. Awes, I. Shein, I. E. Yushmanov, J. S. Haggerty, Yongsun Kim, P. W. Stankus, A. Glenn, H. A. Gustafsson, P. Chand, Jun Kikuchi, T. K. Hemmick, Alexei Khanzadeev, German Martinez, Hirohiko Sato, T. C. Sangster, I. D. Ojha, S. Y. Kim, M. Pollack, N. Bruner, E. Stenlund, Yasuo Miake, B. R. Schlei, L. L. Chavez, S. Sawada, An.A. Vorobyov, V. Kochetkov, K. El Chenawi, Zhongfan Liu, Alexander Milov, Viktor Riabov, K. Imai, I. Ravinovich, F. Plasil, P. D. Barnes, N. Starinsky, K. Adcox, C. Witzig, D. P. Morrison, S. Y. Fung, S. S. Ryu, V. E. Semenov, T. Christ, X. He, W. Y. Jang, John Hill, K. Oyama, S. S. Kapoor, Toru Sugitate, I. G. Sibiriak, Z. Li, Athanasios Petridis, H. Torii, F. Matathias, J. Barrette, S. Klinksiek, A. Drees, S. F. Pate, V. Papavassiliou, Agneta Oskarsson, Y. Berdnikov, Lennart Osterman, Kazuhiro Tanaka, Klaus Johannes Reygers, S. P. Sorensen, Peter M. Nilsson, J. G. Lajoie, N. N. Ajitanand, Wei Xie, A. Durum, L. Kochenda, A. Deshpande, D. S. Brown, H. J. Kim, D. E. Fields, T. Ushiroda, Hiroaki Ohnishi, B. V. Jacak, T. A. Carey, Juergen Thomas, Charles Maguire, Y. Sumi, Wei Tian, L. Nikkinen, Josh Moss, R. E. Mischke, M. Tamai, E. Kistenev, L. Aphecetche, H. Buesching, Mikhail Ippolitov, M. Ishihara, Xingguo Li, Y. Tanaka, T. K. Shea, Akira Masaike, M. Kann, Y. H. Shin, K. Kurita, M. Sivertz, A. L. Godoi, X. Liu, S. Yokkaichi, E. Vznuzdaev, V. Baublis, P. Steinberg, and T. Shiina
Subjects: Physics, Longitudinal radius, Range (particle radiation), General Physics and Astronomy, Nuclear physics, Transverse plane, Pion, Pair production, Correlation function, Transverse momentum, Transverse mass, High Energy Physics::Experiment, Astrophysics::Earth and Planetary Astrophysics, Nuclear Experiment
Abstract: Two-pion correlations in roots(NN) = 130 GeV Au+Au collisions at RHIC have been measured over a broad range of pair transverse momentum k(T) by the PHENIX experiment at RHIC. The k(T) dependent transverse radii are similar to results from heavy-ion collisions at roots(NN) = 4.1 , 4.9, and 17.3 GeV, whereas the longitudinal radius increases monotonically with beam energy. The ratio of the outwards to sidewards transverse radii (R-out/R-side) is consistent with unity and independent of k(T) .
Published: 2002
Full Text: View/download PDF

40. Measurement of Single Electrons and Implications for Charm Production inAu+AuCollisions atsNN=130GeV

Author: Charles Maguire, Y. Sumi, Wei Tian, D. J. Lim, Josh Moss, M. Tamai, V.A. Onuchin, Minghui Liu, Sean A. Kelly, E. Kistenev, M. Suzuki, Mikhail Ippolitov, Kenneth Francis Read, Agneta Oskarsson, Y. Berdnikov, S. Belikov, P. Pitukhin, Lennart Osterman, Kazuhiro Tanaka, S. N. White, V. S. Pantuev, M. Rosati, M. Velkovsky, Senta Greene, B. Khachaturov, C. L. Woody, V. Bumazhnov, C. P. Singh, Joakim Nystrand, Shunji Nishimura, Klaus Johannes Reygers, S. Garpman, A. Ster, E. O'Brien, Tai Sakuma, S. S. Adler, G. S. Kyle, James Alexander, S. Kametani, M. Ishihara, F. Messer, R. A. Soltz, An.A. Vorobyov, A. A. Vinogradov, Henrik Tydesjö, Junji Tojo, K. Adcox, Y. Tanaka, M. Grosse Perdekamp, H. A. Gustafsson, T. K. Shea, T. C. Sangster, G. Bunce, R. Averbeck, K. S. Sim, P. L. McGaughey, D. E. Fields, Byung-Sik Hong, T. Ushiroda, B. M. Johnson, A. Bazilevsky, J. T. Mitchell, T. E. Miller, B. V. Jacak, T. L. Thomas, M. Kann, L. L. Chavez, W. C. Chang, R. Santo, H. En'yo, W. W. Kinnison, M. J. Leitch, Jiangyong Jia, Y. Goto, Yongsun Kim, P. W. Stankus, Y. Watanabe, A. Denisov, S. Sawada, S. S. Kapoor, T. Ichihara, F. K. Wohn, H. Torii, T. K. Ghosh, E. J. Desmond, I. D. Ojha, M. Hibino, A. A. Rose, Alexandre Lebedev, Ryugo S. Hayano, T. A. Carey, L. Kochenda, S. Markacs, A. Kiyomichi, P. Chung, K. Pope, T. Ferdousi, A. P.T. Palounek, B. R. Schlei, P. J. Kroon, J. M. Burward-Hoy, Roy A. Lacey, J.R. Mahon, Y. Nakada, J. Chiba, A. Franz, S. F. Pate, Y. Riabov, Kenta Shigaki, H. J. Kim, S. Butsyk, D. M. Lee, V. Kochetkov, E. P. Hartouni, E. Taniguchi, G. C. Mishra, David Olle Rickard Silvermyr, Vladimir Samsonov, H. Tsuruoka, I. Otterlund, Vladislav Manko, M. D. Marx, J. S. Haggerty, A. S. Nyanin, A. L. Godoi, S. Y. Kim, Viktor Riabov, M. Chiu, Ajit Kumar Mohanty, J. Chang, T. A. Shibata, A. Soldatov, M. A. Volkov, Takao Sakaguchi, Juergen Thomas, S. K. Mark, P. D. Barnes, O. Dietzsch, Y. J. Kwon, B. K. Nandi, X. Liu, S. Yokkaichi, C. Klein-Boesing, N. N. Ajitanand, David D'Enterria, T. Chujo, I. E. Yushmanov, Hideki Hamagaki, V. Papavassiliou, G. David, Y. Akiba, H. Hara, J. L. Nagle, S. Y. Fung, A. D. Frawley, Dipanwita Dutta, L. Paffrath, S. Esumi, M. S. Chung, R. P. Pisani, E. Vznuzdaev, K. Imai, German Martinez, T. Kohama, B. V. Dinesh, C. A. Ogilvie, F. G. Bellaiche, W. A. Zajc, V. Baublis, Julia Velkovska, Z. Sun, J. Simon-Gillo, T. Peitzmann, Saskia Mioduszewski, Susumu Sato, J. P. Sullivan, T. K. Hemmick, Nikolay Tyurin, Hiroyuki Sako, M. Muniruzzaman, Yasuo Miake, V. Cianciolo, R. K. Choudhury, P. Steinberg, A. G. Hansen, Y. I. Makdisi, H. W. Van Hecke, T. Shiina, S. K. Tuli, H. Delagrange, Zhongfan Liu, S. Bathe, John Hill, K. Oyama, S. H. Aronson, Sergey Fokin, H. Wang, R. E. Mischke, Yves Roland Schutz, C. Pinkenburg, T. C. Awes, Shiv K. Gupta, A. A. Tsvetkov, Jason Newby, K. Yagi, S. Zhou, P. Chand, Jun Kikuchi, Kensuke Homma, E. Melnikov, A. Hoover, S. Botelho, J. M. Heuser, J. Murata, A. Durum, Toru Sugitate, A. Glenn, W. Y. Jang, Markus Merschmeyer, L. Aphecetche, S. Chernichenko, W. Guryn, I. G. Sibiriak, I. Shein, M. J. Tannenbaum, Alexei Khanzadeev, M. Pollack, N. Bruner, E. Stenlund, B. Bassalleck, F. Mühlbacher, L. Ewell, D. S. Brown, E. M. Takagui, B. A. Cole, Z. Li, Athanasios Petridis, F. Matathias, M. Sugioka, D. Bucher, I. Ravinovich, S. Nagamiya, R. S. Towell, F. Plasil, Norio Saito, Akira Masaike, J. Barrette, J. H. Thomas, S. Klinksiek, Yoshio Arai, A. Drees, S. S. Ryu, N. Starinsky, J. Lauret, Aya Sakaguchi, M. J. Bennett, Ju Hwan Kang, N. Hayashi, S. T. Belyaev, D. S. Ho, C. Y. Chi, Wei Xie, G. R. Young, K. El Chenawi, Martin Purschke, D. Kotchetkov, Z. Fraenkel, S. C. Johnson, Y. J. Mao, M. J. Kweon, Atsushi Taketani, Alexander Milov, C. Witzig, D. P. Morrison, V. E. Semenov, A. Deshpande, T. Christ, I. Tserruya, Yu. Efremenko, V. Singh, Y. H. Shin, D. Koehler, K. Kurita, K. Ebisu, S. P. Stoll, M. Sivertz, Hirohiko Sato, Hiroaki Ohnishi, X. He, L. Nikkinen, K. S. Joo, Dong Jo Kim, Takehiko Matsumoto, K. N. Barish, M. Ono, H. Buesching, Yasushi Nagasaka, M. L. Brooks, Xingguo Li, S. P. Sorensen, M. Messer, A. Kozlov, C. Velissaris, R. Seto, Zhedong Zhang, Peter M. Nilsson, J. G. Lajoie, and T. Hachiya
Subjects: Physics, Particle physics, Photon, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Nuclear Theory, Hadron, General Physics and Astronomy, Electron, 01 natural sciences, 7. Clean energy, Spectral line, Nuclear physics, Yield (chemistry), 0103 physical sciences, Transverse momentum, High Energy Physics::Experiment, Charm (quantum number), Nuclear Experiment, 010306 general physics, Relativistic Heavy Ion Collider
Abstract: Transverse momentum spectra of electrons from Au+Au collisions at roots(NN) = 130 GeV have been measured at midrapidity by the PHENIX experiment at the Relativistic Heavy Ion Collider. The spectra show an excess above the background from photon conversions and light hadron decays. The electron signal is consistent with that expected from semileptonic decays of charm. The yield of the electron signal dN(e)/dy for p(T) > 0.8 GeV/c is 0.025 +/- 0.004(stat) +/- 0.010( syst) in central collisions, and the corresponding charm cross section is 380 +/- 60(stat) +/- 200(syst ) mub per binary nucleon-nucleon collision.
Published: 2002
Full Text: View/download PDF

41. Measurement of Lambda and Lambda(macro) particles in Au+Au collisions at the square root of S(NN) = 130 GeV

Author: K, Adcox, S S, Adler, N N, Ajitanand, Y, Akiba, J, Alexander, L, Aphecetche, Y, Arai, S H, Aronson, R, Averbeck, T C, Awes, K N, Barish, P D, Barnes, J, Barrette, B, Bassalleck, S, Bathe, V, Baublis, A, Bazilevsky, S, Belikov, F G, Bellaiche, S T, Belyaev, M J, Bennett, Y, Berdnikov, S, Botelho, M L, Brooks, D S, Brown, N, Bruner, D, Bucher, H, Buesching, V, Bumazhnov, G, Bunce, J, Burward-Hoy, S, Butsyk, T A, Carey, P, Chand, J, Chang, W C, Chang, L L, Chavez, S, Chernichenko, C Y, Chi, J, Chiba, M, Chiu, R K, Choudhury, T, Christ, T, Chujo, M S, Chung, P, Chung, V, Cianciolo, B A, Cole, D G, D'Enterria, G, David, H, Delagrange, A, Denisov, A, Deshpande, E J, Desmond, O, Dietzsch, B V, Dinesh, A, Drees, A, Durum, D, Dutta, K, Ebisu, Y V, Efremenko, K, el-Chenawi, H, En'yo, S, Esumi, L, Ewell, T, Ferdousi, D E, Fields, S L, Fokin, Z, Fraenkel, A, Franz, A D, Frawley, S-Y, Fung, S, Garpman, T K, Ghosh, A, Glenn, A L, Godoi, Y, Goto, S V, Greene, M, Grosse Perdekamp, S K, Gupta, W, Guryn, H-A, Gustafsson, J S, Haggerty, H, Hamagaki, A G, Hansen, H, Hara, E P, Hartouni, R, Hayano, N, Hayashi, X, He, T K, Hemmick, J M, Heuser, M, Hibino, J C, Hill, D S, Ho, K, Homma, B, Hong, A, Hoover, T, Ichihara, K, Imai, M S, Ippolitov, M, Ishihara, B V, Jacak, W Y, Jang, J, Jia, B M, Johnson, S C, Johnson, K S, Joo, S, Kametani, J H, Kang, M, Kann, S S, Kapoor, S, Kelly, B, Khachaturov, A, Khanzadeev, J, Kikuchi, D J, Kim, H J, Kim, S Y, Kim, Y G, Kim, W W, Kinnison, E, Kistenev, A, Kiyomichi, C, Klein-Boesing, S, Klinksiek, L, Kochenda, V, Kochetkov, D, Koehler, T, Kohama, D, Kotchetkov, A, Kozlov, P J, Kroon, K, Kurita, M J, Kweon, Y, Kwon, G S, Kyle, R, Lacey, J G, Lajoie, J, Lauret, A, Lebedev, D M, Lee, M J, Leitch, X H, Li, Z, Li, D J, Lim, M X, Liu, X, Liu, Z, Liu, C F, Maguire, J, Mahon, Y I, Makdisi, V I, Manko, Y, Mao, S K, Mark, S, Markacs, G, Martinez, M D, Marx, A, Masaike, F, Matathias, T, Matsumoto, P L, McGaughey, E, Melnikov, M, Merschmeyer, F, Messer, M, Messer, Y, Miake, T E, Miller, A, Milov, S, Mioduszewski, R E, Mischke, G C, Mishra, J T, Mitchell, A K, Mohanty, D P, Morrison, J M, Moss, F, Mühlbacher, D, Mukhopadhyay, M, Muniruzzaman, J, Murata, S, Nagamiya, Y, Nagasaka, J L, Nagle, Y, Nakada, B K, Nandi, J, Newby, L, Nikkinen, P, Nilsson, S, Nishimura, A S, Nyanin, J, Nystrand, E, O'Brien, C A, Ogilvie, H, Ohnishi, I D, Ojha, M, Ono, V, Onuchin, A, Oskarsson, L, Osterman, I, Otterlund, K, Oyama, L, Paffrath, D, Pal, A P T, Palounek, V S, Pantuev, V, Papavassiliou, S F, Pate, T, Peitzmann, A N, Petridis, C, Pinkenburg, R P, Pisani, P, Pitukhin, F, Plasil, M, Pollack, K, Pope, M L, Purschke, I, Ravinovich, K F, Read, K, Reygers, V, Riabov, Y, Riabov, M, Rosati, A A, Rose, S S, Ryu, N, Saito, A, Sakaguchi, T, Sakaguchi, H, Sako, T, Sakuma, V, Samsonov, T C, Sangster, R, Santo, H D, Sato, S, Sato, S, Sawada, B R, Schlei, Y, Schutz, V, Semenov, R, Seto, T K, Shea, I, Shein, T-A, Shibata, K, Shigaki, T, Shiina, Y H, Shin, I G, Sibiriak, D, Silvermyr, K S, Sim, J, Simon-Gillo, C P, Singh, V, Singh, M, Sivertz, A, Soldatov, R A, Soltz, S, Sorensen, P W, Stankus, N, Starinsky, P, Steinberg, E, Stenlund, A, Ster, S P, Stoll, M, Sugioka, T, Sugitate, J P, Sullivan, Y, Sumi, Z, Sun, M, Suzuki, E M, Takagui, A, Taketani, M, Tamai, K H, Tanaka, Y, Tanaka, E, Taniguchi, M J, Tannenbaum, J, Thomas, J H, Thomas, T L, Thomas, W, Tian, J, Tojo, H, Torii, R S, Towell, I, Tserruya, H, Tsuruoka, A A, Tsvetkov, S K, Tuli, H, Tydesjö, N, Tyurin, T, Ushiroda, H W, Van Hecke, C, Velissaris, J, Velkovska, M, Velkovsky, A A, Vinogradov, M A, Volkov, A, Vorobyov, E, Vznuzdaev, H, Wang, Y, Watanabe, S N, White, C, Witzig, F K, Wohn, C L, Woody, W, Xie, K, Yagi, S, Yokkaichi, G R, Young, I E, Yushmanov, W A, Zajc, Z, Zhang, and S, Zhou
Abstract: We present results on the measurement of Lambda and Lambda(macro) production in Au+Au collisions at square root of (S (NN) = 130 GeV with the PHENIX detector at the Relativistic Heavy Ion Collider. The transverse momentum spectra were measured for minimum bias and for the 5% most central events. The Lambda;/Lambda ratios are constant as a function of p(T) and the number of participants. The measured net Lambda density is significantly larger than predicted by models based on hadronic strings (e.g., HIJING) but in approximate agreement with models which include the gluon-junction mechanism.
Published: 2002

42. Flow measurements via two-particle azimuthal correlations in Au + Au collisions at sqrt [s(NN)]=130 GeV

Author: K, Adcox, S S, Adler, N N, Ajitanand, Y, Akiba, J, Alexander, L, Aphecetche, Y, Arai, S H, Aronson, R, Averbeck, T C, Awes, K N, Barish, P D, Barnes, J, Barrette, B, Bassalleck, S, Bathe, V, Baublis, A, Bazilevsky, S, Belikov, F G, Bellaiche, S T, Belyaev, M J, Bennett, Y, Berdnikov, S, Botelho, M L, Brooks, D S, Brown, N, Bruner, D, Bucher, H, Buesching, V, Bumazhnov, G, Bunce, J, Burward-Hoy, S, Butsyk, T A, Carey, P, Chand, J, Chang, W C, Chang, L L, Chavez, S, Chernichenko, C Y, Chi, J, Chiba, M, Chiu, R K, Choudhury, T, Christ, T, Chujo, M S, Chung, P, Chung, V, Cianciolo, B A, Cole, D G, D'Enterria, G, David, H, Delagrange, A, Denisov, A, Deshpande, E J, Desmond, O, Dietzsch, B V, Dinesh, A, Drees, A, Durum, D, Dutta, K, Ebisu, Y V, Efremenko, K, El Chenawi, H, En'yo, S, Esumi, L, Ewell, T, Ferdousi, D E, Fields, S L, Fokin, Z, Fraenkel, A, Franz, A D, Frawley, S-Y, Fung, S, Garpman, T K, Ghosh, A, Glenn, A L, Godoi, Y, Goto, S V, Greene, M Grosse, Perdekamp, S K, Gupta, W, Guryn, H-A, Gustafsson, J S, Haggerty, H, Hamagaki, A G, Hansen, H, Hara, E P, Hartouni, R, Hayano, N, Hayashi, X, He, T K, Hemmick, J M, Heuser, M, Hibino, J C, Hill, D S, Ho, K, Homma, B, Hong, A, Hoover, T, Ichihara, K, Imai, M S, Ippolitov, M, Ishihara, B V, Jacak, W Y, Jang, J, Jia, B M, Johnson, S C, Johnson, K S, Joo, S, Kametani, J H, Kang, M, Kann, S S, Kapoor, S, Kelly, B, Khachaturov, A, Khanzadeev, J, Kikuchi, D J, Kim, H J, Kim, S Y, Kim, Y G, Kim, W W, Kinnison, E, Kistenev, A, Kiyomichi, C, Klein-Boesing, S, Klinksiek, L, Kochenda, V, Kochetkov, D, Koehler, T, Kohama, D, Kotchetkov, A, Kozlov, P J, Kroon, K, Kurita, M J, Kweon, Y, Kwon, G S, Kyle, R, Lacey, J G, Lajoie, J, Lauret, A, Lebedev, D M, Lee, M J, Leitch, X H, Li, Z, Li, D J, Lim, M X, Liu, X, Liu, Z, Liu, C F, Maguire, J, Mahon, Y I, Makdisi, V I, Manko, Y, Mao, S K, Mark, S, Markacs, G, Martinez, M D, Marx, A, Masaike, F, Matathias, T, Matsumoto, P L, McGaughey, E, Melnikov, M, Merschmeyer, F, Messer, M, Messer, Y, Miake, T E, Miller, A, Milov, S, Mioduszewski, R E, Mischke, G C, Mishra, J T, Mitchell, A K, Mohanty, D P, Morrison, J M, Moss, F, Mühlbacher, M, Muniruzzaman, J, Murata, S, Nagamiya, Y, Nagasaka, J L, Nagle, Y, Nakada, B K, Nandi, J, Newby, L, Nikkinen, P, Nilsson, S, Nishimura, A S, Nyanin, J, Nystrand, E, O'Brien, C A, Ogilvie, H, Ohnishi, I D, Ojha, M, Ono, V, Onuchin, A, Oskarsson, L, Osterman, I, Otterlund, K, Oyama, L, Paffrath, A P T, Palounek, V S, Pantuev, V, Papavassiliou, S F, Pate, T, Peitzmann, A N, Petridis, C, Pinkenburg, R P, Pisani, P, Pitukhin, F, Plasil, M, Pollack, K, Pope, M L, Purschke, I, Ravinovich, K F, Read, K, Reygers, V, Riabov, Y, Riabov, M, Rosati, A A, Rose, S S, Ryu, N, Saito, A, Sakaguchi, T, Sakaguchi, H, Sako, T, Sakuma, V, Samsonov, T C, Sangster, R, Santo, H D, Sato, S, Sato, S, Sawada, B R, Schlei, Y, Schutz, V, Semenov, R, Seto, T K, Shea, I, Shein, T-A, Shibata, K, Shigaki, T, Shiina, Y H, Shin, I G, Sibiriak, D, Silvermyr, K S, Sim, J, Simon-Gillo, C P, Singh, V, Singh, M, Sivertz, A, Soldatov, R A, Soltz, S, Sorensen, P W, Stankus, N, Starinsky, P, Steinberg, E, Stenlund, A, Ster, S P, Stoll, M, Sugioka, T, Sugitate, J P, Sullivan, Y, Sumi, Z, Sun, M, Suzuki, E M, Takagui, A, Taketani, M, Tamai, K H, Tanaka, Y, Tanaka, E, Taniguchi, M J, Tannenbaum, J, Thomas, J H, Thomas, T L, Thomas, W, Tian, J, Tojo, H, Torii, R S, Towell, I, Tserruya, H, Tsuruoka, A A, Tsvetkov, S K, Tuli, H, Tydesjö, N, Tyurin, T, Ushiroda, H W, Van Hecke, C, Velissaris, J, Velkovska, M, Velkovsky, A A, Vinogradov, M A, Volkov, A, Vorobyov, E, Vznuzdaev, H, Wang, Y, Watanabe, S N, White, C, Witzig, F K, Wohn, C L, Woody, W, Xie, K, Yagi, S, Yokkaichi, G R, Young, I E, Yushmanov, W A, Zajc, Z, Zhang, and S, Zhou
Abstract: Two-particle azimuthal correlation functions are presented for charged hadrons produced in Au+Au collisions at the Relativistic Heavy Ion Collider (sqrt [s(NN)]=130 GeV). The measurements permit determination of elliptic flow without event-by-event estimation of the reaction plane. The extracted elliptic flow values (v2) show significant sensitivity to both the collision centrality and the transverse momenta of emitted hadrons, suggesting rapid thermalization and relatively strong velocity fields. When scaled by the eccentricity of the collision zone epsilon, the scaled elliptic flow shows little or no dependence on centrality for charged hadrons with relatively low p(T). A breakdown of this epsilon scaling is observed for charged hadrons with pT1.0 GeV/c.
Published: 2002

43. Net charge fluctuations in Au + Au interactions at sqrt[s(NN)]=130 GeV

Author: K, Adcox, S S, Adler, N N, Ajitanand, Y, Akiba, J, Alexander, L, Aphecetche, Y, Arai, S H, Aronson, R, Averbeck, T C, Awes, K N, Barish, P D, Barnes, J, Barrette, B, Bassalleck, S, Bathe, V, Baublis, A, Bazilevsky, S, Belikov, F G, Bellaiche, S T, Belyaev, M J, Bennett, Y, Berdnikov, S, Botelho, M L, Brooks, D S, Brown, N, Bruner, D, Bucher, H, Buesching, V, Bumazhnov, G, Bunce, J, Burward-Hoy, S, Butsyk, T A, Carey, P, Chand, J, Chang, W C, Chang, L L, Chavez, S, Chernichenko, C Y, Chi, J, Chiba, M, Chiu, R K, Choudhury, T, Christ, T, Chujo, M S, Chung, P, Chung, V, Cianciolo, B A, Cole, D G, D'Enterria, G, David, H, Delagrange, A, Denisov, A, Deshpande, E J, Desmond, O, Dietzsch, B V, Dinesh, A, Drees, A, Durum, D, Dutta, K, Ebisu, Y V, Efremenko, K, El Chenawi, H, En'yo, S, Esumi, L, Ewell, T, Ferdousi, D E, Fields, S L, Fokin, Z, Fraenkel, A, Franz, A D, Frawley, S-Y, Fung, S, Garpman, T K, Ghosh, A, Glenn, A L, Godoi, Y, Goto, S V, Greene, M, Grosse Perdekamp, S K, Gupta, W, Guryn, H-A, Gustafsson, J S, Haggerty, H, Hamagaki, A G, Hansen, H, Hara, E P, Hartouni, R, Hayano, N, Hayashi, X, He, T K, Hemmick, J M, Heuser, M, Hibino, J C, Hill, D S, Ho, K, Homma, B, Hong, A, Hoover, T, Ichihara, K, Imai, M S, Ippolitov, M, Ishihara, B V, Jacak, W Y, Jang, J, Jia, B M, Johnson, S C, Johnson, K S, Joo, S, Kametani, J H, Kang, M, Kann, S S, Kapoor, S, Kelly, B, Khachaturov, A, Khanzadeev, J, Kikuchi, D J, Kim, H J, Kim, S Y, Kim, Y G, Kim, W W, Kinnison, E, Kistenev, A, Kiyomichi, C, Klein-Boesing, S, Klinksiek, L, Kochenda, V, Kochetkov, D, Koehler, T, Kohama, D, Kotchetkov, A, Kozlov, P J, Kroon, K, Kurita, M J, Kweon, Y, Kwon, G S, Kyle, R, Lacey, J G, Lajoie, J, Lauret, A, Lebedev, D M, Lee, M J, Leitch, X H, Li, Z, Li, D J, Lim, M X, Liu, X, Liu, Z, Liu, C F, Maguire, J, Mahon, Y I, Makdisi, V I, Manko, Y, Mao, S K, Mark, S, Markacs, G, Martinez, M D, Marx, A, Masaike, F, Matathias, T, Matsumoto, P L, McGaughey, E, Melnikov, M, Merschmeyer, F, Messer, M, Messer, Y, Miake, T E, Miller, A, Milov, S, Mioduszewski, R E, Mischke, G C, Mishra, J T, Mitchell, A K, Mohanty, D P, Morrison, J M, Moss, F, Mühlbacher, M, Muniruzzaman, J, Murata, S, Nagamiya, Y, Nagasaka, J L, Nagle, Y, Nakada, B K, Nandi, J, Newby, L, Nikkinen, P, Nilsson, S, Nishimura, A S, Nyanin, J, Nystrand, E, O'Brien, C A, Ogilvie, H, Ohnishi, I D, Ojha, M, Ono, V, Onuchin, A, Oskarsson, L, Osterman, I, Otterlund, K, Oyama, L, Paffrath, A P T, Palounek, V S, Pantuev, V, Papavassiliou, S F, Pate, T, Peitzmann, A N, Petridis, C, Pinkenburg, R P, Pisani, P, Pitukhin, F, Plasil, M, Pollack, K, Pope, M L, Purschke, I, Ravinovich, K F, Read, K, Reygers, V, Riabov, Y, Riabov, M, Rosati, A A, Rose, S S, Ryu, N, Saito, A, Sakaguchi, T, Sakaguchi, H, Sako, T, Sakuma, V, Samsonov, T C, Sangster, R, Santo, H D, Sato, S, Sato, S, Sawada, B R, Schlei, Y, Schutz, V, Semenov, R, Seto, T K, Shea, I, Shein, T-A, Shibata, K, Shigaki, T, Shiina, Y H, Shin, I G, Sibiriak, D, Silvermyr, K S, Sim, J, Simon-Gillo, C P, Singh, V, Singh, M, Sivertz, A, Soldatov, R A, Soltz, S, Sorensen, P W, Stankus, N, Starinsky, P, Steinberg, E, Stenlund, A, Ster, S P, Stoll, M, Sugioka, T, Sugitate, J P, Sullivan, Y, Sumi, Z, Sun, M, Suzuki, E M, Takagui, A, Taketani, M, Tamai, K H, Tanaka, Y, Tanaka, E, Taniguchi, M J, Tannenbaum, J, Thomas, J H, Thomas, T L, Thomas, W, Tian, J, Tojo, H, Torii, R S, Towell, I, Tserruya, H, Tsuruoka, A A, Tsvetkov, S K, Tuli, H, Tydesjö, N, Tyurin, T, Ushiroda, H W, van Hecke, C, Velissaris, J, Velkovska, M, Velkovsky, A A, Vinogradov, M A, Volkov, A, Vorobyov, E, Vznuzdaev, H, Wang, Y, Watanabe, S N, White, C, Witzig, F K, Wohn, C L, Woody, W, Xie, K, Yagi, S, Yokkaichi, G R, Young, I E, Yushmanov, W A, Zajc, Z, Zhang, and S, Zhou
Abstract: Data from Au + Au interactions at sqrt[s(NN)]=130 GeV, obtained with the PHENIX detector at the Relativistic Heavy-Ion Collider, are used to investigate local net charge fluctuations among particles produced near midrapidity. According to recent suggestions, such fluctuations may carry information from the quark-gluon plasma. This analysis shows that the fluctuations are dominated by a stochastic distribution of particles, but are also sensitive to other effects, like global charge conservation and resonance decays.
Published: 2002

44. Parkin mutations in a patient with hemiparkinsonism-hemiatrophy: A clinical-genetic and PET study

Author: Christopher G. Goetz, G. Künig, Christine Klein, Peter Vieregge, Katja Hedrich, Klaus L. Leenders, Peter P. Pramstaller, and M. Kann
Subjects: Adult, Pathology, medicine.medical_specialty, Ubiquitin-Protein Ligases, Nonsense mutation, Gene Dosage, Biology, Parkin, DISEASE, Ligases, Atrophy, Parkinsonian Disorders, Gene duplication, Facial Hemiatrophy, Hemiatrophy, medicine, Missense mutation, Humans, Age of Onset, Genetics, Dystonia, Parkinsonism, Brain, Exons, Syndrome, medicine.disease, Hand, nervous system diseases, Mutation, Female, Neurology (clinical), Tomography, Emission-Computed
Abstract: The authors describe a 37-year-old woman with early-onset hemiparkinsonism (HP) and ipsilateral body hemiatrophy (HA). Genetic analysis revealed a missense mutation (Arg275Trp) and a duplication of exon 7 of parkin. The complementary metabolic and receptor pattern of PET ligands corresponded to that typically found in idiopathic PD, although tracer binding asymmetry was lacking. Parkin mutations should be considered in HPHA, particularly when there is a younger age at onset and dystonia is an early sign.
Published: 2002

45. Measurement of single electrons and implications for charm production in Au+Au collisions at square root[s(NN)] = 130 GeV

Author: K, Adcox, S S, Adler, N N, Ajitanand, Y, Akiba, J, Alexander, L, Aphecetche, Y, Arai, S H, Aronson, R, Averbeck, T C, Awes, K N, Barish, P D, Barnes, J, Barrette, B, Bassalleck, S, Bathe, V, Baublis, A, Bazilevsky, S, Belikov, F G, Bellaiche, S T, Belyaev, M J, Bennett, Y, Berdnikov, S, Botelho, M L, Brooks, D S, Brown, N, Bruner, D, Bucher, H, Buesching, V, Bumazhnov, G, Bunce, J, Burward-Hoy, S, Butsyk, T A, Carey, P, Chand, J, Chang, W C, Chang, L L, Chavez, S, Chernichenko, C Y, Chi, J, Chiba, M, Chiu, R K, Choudhury, T, Christ, T, Chujo, M S, Chung, P, Chung, V, Cianciolo, B A, Cole, D G, D'Enterria, G, David, H, Delagrange, A, Denisov, A, Deshpande, E J, Desmond, O, Dietzsch, B V, Dinesh, A, Drees, A, Durum, D, Dutta, K, Ebisu, Y V, Efremenko, K, El Chenawi, H, En'yo, S, Esumi, L, Ewell, T, Ferdousi, D E, Fields, S L, Fokin, Z, Fraenkel, A, Franz, A D, Frawley, S-Y, Fung, S, Garpman, T K, Ghosh, A, Glenn, A L, Godoi, Y, Goto, S V, Greene, M, Grosse Perdekamp, S K, Gupta, W, Guryn, H-A, Gustafsson, T, Hachiya, J S, Haggerty, H, Hamagaki, A G, Hansen, H, Hara, E P, Hartouni, R, Hayano, N, Hayashi, X, He, T K, Hemmick, J M, Heuser, M, Hibino, J C, Hill, D S, Ho, K, Homma, B, Hong, A, Hoover, T, Ichihara, K, Imai, M S, Ippolitov, M, Ishihara, B V, Jacak, W Y, Jang, J, Jia, B M, Johnson, S C, Johnson, K S, Joo, S, Kametani, J H, Kang, M, Kann, S S, Kapoor, S, Kelly, B, Khachaturov, A, Khanzadeev, J, Kikuchi, D J, Kim, H J, Kim, S Y, Kim, Y G, Kim, W W, Kinnison, E, Kistenev, A, Kiyomichi, C, Klein-Boesing, S, Klinksiek, L, Kochenda, V, Kochetkov, D, Koehler, T, Kohama, D, Kotchetkov, A, Kozlov, P J, Kroon, K, Kurita, M J, Kweon, Y, Kwon, G S, Kyle, R, Lacey, J G, Lajoie, J, Lauret, A, Lebedev, D M, Lee, M J, Leitch, X H, Li, Z, Li, D J, Lim, M X, Liu, X, Liu, Z, Liu, C F, Maguire, J, Mahon, Y I, Makdisi, V I, Manko, Y, Mao, S K, Mark, S, Markacs, G, Martinez, M D, Marx, A, Masaike, F, Matathias, T, Matsumoto, P L, McGaughey, E, Melnikov, M, Merschmeyer, F, Messer, M, Messer, Y, Miake, T E, Miller, A, Milov, S, Mioduszewski, R E, Mischke, G C, Mishra, J T, Mitchell, A K, Mohanty, D P, Morrison, J M, Moss, F, Mühlbacher, M, Muniruzzaman, J, Murata, S, Nagamiya, Y, Nagasaka, J L, Nagle, Y, Nakada, B K, Nandi, J, Newby, L, Nikkinen, P, Nilsson, S, Nishimura, A S, Nyanin, J, Nystrand, E, O'Brien, C A, Ogilvie, H, Ohnishi, I D, Ojha, M, Ono, V, Onuchin, A, Oskarsson, L, Osterman, I, Otterlund, K, Oyama, L, Paffrath, A P T, Palounek, V S, Pantuev, V, Papavassiliou, S F, Pate, T, Peitzmann, A N, Petridis, C, Pinkenburg, R P, Pisani, P, Pitukhin, F, Plasil, M, Pollack, K, Pope, M L, Purschke, I, Ravinovich, K F, Read, K, Reygers, V, Riabov, Y, Riabov, M, Rosati, A A, Rose, S S, Ryu, N, Saito, A, Sakaguchi, T, Sakaguchi, H, Sako, T, Sakuma, V, Samsonov, T C, Sangster, R, Santo, H D, Sato, S, Sato, S, Sawada, B R, Schlei, Y, Schutz, V, Semenov, R, Seto, T K, Shea, I, Shein, T-A, Shibata, K, Shigaki, T, Shiina, Y H, Shin, I G, Sibiriak, D, Silvermyr, K S, Sim, J, Simon-Gillo, C P, Singh, V, Singh, M, Sivertz, A, Soldatov, R A, Soltz, S, Sorensen, P W, Stankus, N, Starinsky, P, Steinberg, E, Stenlund, A, Ster, S P, Stoll, M, Sugioka, T, Sugitate, J P, Sullivan, Y, Sumi, Z, Sun, M, Suzuki, E M, Takagui, A, Taketani, M, Tamai, K H, Tanaka, Y, Tanaka, E, Taniguchi, M J, Tannenbaum, J, Thomas, J H, Thomas, T L, Thomas, W, Tian, J, Tojo, H, Torii, R S, Towell, I, Tserruya, H, Tsuruoka, A A, Tsvetkov, S K, Tuli, H, Tydesjö, N, Tyurin, T, Ushiroda, H W, Van Hecke, C, Velissaris, J, Velkovska, M, Velkovsky, A A, Vinogradov, M A, Volkov, A, Vorobyov, E, Vznuzdaev, H, Wang, Y, Watanabe, S N, White, C, Witzig, F K, Wohn, C L, Woody, W, Xie, K, Yagi, S, Yokkaichi, G R, Young, I E, Yushmanov, W A, Zajc, Z, Zhang, and S, Zhou
Abstract: Transverse momentum spectra of electrons from Au+Au collisions at square root[s(NN)] = 130 GeV have been measured at midrapidity by the PHENIX experiment at the Relativistic Heavy Ion Collider. The spectra show an excess above the background from photon conversions and light hadron decays. The electron signal is consistent with that expected from semileptonic decays of charm. The yield of the electron signal dN(e)/dy for p(T)0.8 GeV/c is 0.025+/-0.004(stat)+/-0.010(syst) in central collisions, and the corresponding charm cross section is 380+/-60(stat)+/-200(syst) microb per binary nucleon-nucleon collision.
Published: 2002

46. Transverse-mass dependence of two-pion correlations in Au+Au collisions at square root[s(NN)] = 130 GeV

Author: K, Adcox, S S, Adler, N N, Ajitanand, Y, Akiba, J, Alexander, L, Aphecetche, Y, Arai, S H, Aronson, R, Averbeck, T C, Awes, K N, Barish, P D, Barnes, J, Barrette, B, Bassalleck, S, Bathe, V, Baublis, A, Bazilevsky, S, Belikov, F G, Bellaiche, S T, Belyaev, M J, Bennett, Y, Berdnikov, S, Botelho, M L, Brooks, D S, Brown, N, Bruner, D, Bucher, H, Buesching, V, Bumazhnov, G, Bunce, J, Burward-Hoy, S, Butsyk, T A, Carey, P, Chand, J, Chang, W C, Chang, L L, Chavez, S, Chernichenko, C Y, Chi, J, Chiba, M, Chiu, R K, Choudhury, T, Christ, T, Chujo, M S, Chung, P, Chung, V, Cianciolo, B A, Cole, D G, D'Enterria, G, David, H, Delagrange, A, Denisov, A, Deshpande, E J, Desmond, O, Dietzsch, B V, Dinesh, A, Drees, A, Durum, D, Dutta, K, Ebisu, Y V, Efremenko, K, El Chenawi, A, Enokizono, H, En'yo, S, Esumi, L, Ewell, T, Ferdousi, D E, Fields, S L, Fokin, Z, Fraenkel, A, Franz, A D, Frawley, S-Y, Fung, S, Garpman, T K, Ghosh, A, Glenn, A L, Godoi, Y, Goto, S V, Greene, M, Grosse Perdekamp, S K, Gupta, W, Guryn, H-A, Gustafsson, J S, Haggerty, H, Hamagaki, A G, Hansen, H, Hara, E P, Hartouni, R, Hayano, N, Hayashi, X, He, T K, Hemmick, J M, Heuser, M, Hibino, J C, Hill, D S, Ho, K, Homma, B, Hong, A, Hoover, T, Ichihara, K, Imai, M S, Ippolitov, M, Ishihara, B V, Jacak, W Y, Jang, J, Jia, B M, Johnson, S C, Johnson, K S, Joo, S, Kametani, J H, Kang, M, Kann, S S, Kapoor, S, Kelly, B, Khachaturov, A, Khanzadeev, J, Kikuchi, D J, Kim, H J, Kim, S Y, Kim, Y G, Kim, W W, Kinnison, E, Kistenev, A, Kiyomichi, C, Klein-Boesing, S, Klinksiek, L, Kochenda, V, Kochetkov, D, Koehler, T, Kohama, D, Kotchetkov, A, Kozlov, P J, Kroon, K, Kurita, M J, Kweon, Y, Kwon, G S, Kyle, R, Lacey, J G, Lajoie, J, Lauret, A, Lebedev, D M, Lee, M J, Leitch, X H, Li, Z, Li, D J, Lim, M X, Liu, X, Liu, Z, Liu, C F, Maguire, J, Mahon, Y I, Makdisi, V I, Manko, Y, Mao, S K, Mark, S, Markacs, G, Martinez, M D, Marx, A, Masaike, F, Matathias, T, Matsumoto, P L, McGaughey, E, Melnikov, M, Merschmeyer, F, Messer, M, Messer, Y, Miake, T E, Miller, A, Milov, S, Mioduszewski, R E, Mischke, G C, Mishra, J T, Mitchell, A K, Mohanty, D P, Morrison, J M, Moss, F, Mühlbacher, M, Muniruzzaman, J, Murata, S, Nagamiya, Y, Nagasaka, J L, Nagle, Y, Nakada, B K, Nandi, J, Newby, L, Nikkinen, P, Nilsson, S, Nishimura, A S, Nyanin, J, Nystrand, E, O'Brien, C A, Ogilvie, H, Ohnishi, I D, Ojha, M, Ono, V, Onuchin, A, Oskarsson, L, Osterman, I, Otterlund, K, Oyama, L, Paffrath, A P T, Palounek, V S, Pantuev, V, Papavassiliou, S F, Pate, T, Peitzmann, A N, Petridis, C, Pinkenburg, R P, Pisani, P, Pitukhin, F, Plasil, M, Pollack, K, Pope, M L, Purschke, I, Ravinovich, K F, Read, K, Reygers, V, Riabov, Y, Riabov, M, Rosati, A A, Rose, S S, Ryu, N, Saito, A, Sakaguchi, T, Sakaguchi, H, Sako, T, Sakuma, V, Samsonov, T C, Sangster, R, Santo, H D, Sato, S, Sato, S, Sawada, B R, Schlei, Y, Schutz, V, Semenov, R, Seto, T K, Shea, I, Shein, T-A, Shibata, K, Shigaki, T, Shiina, Y H, Shin, I G, Sibiriak, D, Silvermyr, K S, Sim, J, Simon-Gillo, C P, Singh, V, Singh, M, Sivertz, A, Soldatov, R A, Soltz, S, Sorensen, P W, Stankus, N, Starinsky, P, Steinberg, E, Stenlund, A, Ster, S P, Stoll, M, Sugioka, T, Sugitate, J P, Sullivan, Y, Sumi, Z, Sun, M, Suzuki, E M, Takagui, A, Taketani, M, Tamai, K H, Tanaka, Y, Tanaka, E, Taniguchi, M J, Tannenbaum, J, Thomas, J H, Thomas, T L, Thomas, W, Tian, J, Tojo, H, Torii, R S, Towell, I, Tserruya, H, Tsuruoka, A A, Tsvetkov, S K, Tuli, H, Tydesjö, N, Tyurin, T, Ushiroda, H W, Van Hecke, C, Velissaris, J, Velkovska, M, Velkovsky, A A, Vinogradov, M A, Volkov, A, Vorobyov, E, Vznuzdaev, H, Wang, Y, Watanabe, S N, White, C, Witzig, F K, Wohn, C L, Woody, W, Xie, K, Yagi, S, Yokkaichi, G R, Young, I E, Yushmanov, W A, Zajc, Z, Zhang, and S, Zhou
Abstract: Two-pion correlations in square root[s(NN)] = 130 GeV Au+Au collisions at RHIC have been measured over a broad range of pair transverse momentum k(T) by the PHENIX experiment at RHIC. The k(T) dependent transverse radii are similar to results from heavy-ion collisions at square root[s(NN)] = 4.1, 4.9, and 17.3 GeV, whereas the longitudinal radius increases monotonically with beam energy. The ratio of the outwards to sidewards transverse radii (R(out)/R(side)) is consistent with unity and independent of k(T).
Published: 2002

47. Gene flow versus local adaptation in the northern acorn barnacle, Semibalanus balanoides: insights from mitochondrial DNA variation

Author: Alice F. Brown, Lisa M. Kann, and David M. Rand
Subjects: Heterozygote, Population, Fresh Water, DNA, Mitochondrial, Gene flow, Crustacea, Genetics, Animals, Seawater, Maine, education, Ecology, Evolution, Behavior and Systematics, Phylogeny, Local adaptation, geography, education.field_of_study, geography.geographical_feature_category, Polymorphism, Genetic, biology, Geography, Ecology, Genetic Variation, Rhode Island, Estuary, biology.organism_classification, Semibalanus balanoides, Biological Evolution, Narragansett, Habitat, Haplotypes, General Agricultural and Biological Sciences, Bay
Abstract: In reciprocal transplant experiments, Bertness and Gaines (1993) found that Semibalanus balanoides ju- veniles that had settled in an upper Narragansett Bay estuary survived better in that estuary that did juveniles from coastal localities. The observed pattern of survivorship led to the claim that local adaptation may result from a combination of limited gene flow between and strong selection within these habitats. Here we test the hypothesis that limited gene flow has led to habitat-specific population differentiation using sequence and restriction fragment length polymorphism analyses of the mitochondrial DNA D-loop region of S. balanoides. Samples were analyzed from replicated coastal and estuary localities in both Narragansett Bay, Rhode Island, and Damariscotta River, Maine. The patterns of FST indicate that gene flow between coast and estuary is extensive ( Nm . 100) and is not lower in the estuary with lower flushing rates (Narragansett Bay). Given the high estimate of genetic exchange, adaptations for unpredictable environments seem more likely than local adaptation in this species because loci that respond to selection in one generation are essentially homogenized by the next seasons' settlement. Nevertheless, these estimates of neutral gene flow can help identify the strength of selection necessary for local adaptation to accumulate in Semibalanus.
Published: 2002

48. Centrality Dependence of the High p_T Charged Hadron Suppression in Au+Au collisions at sqrt(s_NN) = 130 GeV

Author: K. Adcox, S.S. Adler, N.N. Ajitanand, Y. Akiba, J. Alexander, L. Aphecetche, Y. Arai, S.H. Aronson, R. Averbeck, T.C. Awes, K.N. Barish, P.D. Barnes, J. Barrette, B. Bassalleck, S. Bathe, V. Baublis, A. Bazilevsky, S. Belikov, F.G. Bellaiche, S.T. Belyaev, M.J. Bennett, Y. Berdnikov, S. Botelho, M.L. Brooks, D.S. Brown, N. Bruner, D. Bucher, H. Buesching, V. Bumazhnov, G. Bunce, J. Burward-Hoy, S. Butsyk, T.A. Carey, P. Chand, J. Chang, W.C. Chang, L.L. Chavez, S. Chernichenko, C.Y. Chi, J. Chiba, M. Chiu, R.K. Choudhury, T. Christ, T. Chujo, M.S. Chung, P. Chung, V. Cianciolo, B.A. Cole, D.G. D'Enterria, G. David, H. Delagrange, A. Denisov, A. Deshpande, E.J. Desmond, O. Dietzsch, B.V. Dinesh, A. Drees, A. Durum, D. Dutta, K. Ebisu, Y.V. Efremenko, K. El Chenawi, H. En'yo, S. Esumi, L. Ewell, T. Ferdousi, D.E. Fields, S.L. Fokin, Z. Fraenkel, A. Franz, A.D. Frawley, S.-Y. Fung, S. Garpman, T.K. Ghosh, A. Glenn, A.L. Godoi, Y. Goto, S.V. Greene, M. Grosse Perdekamp, S.K. Gupta, W. Guryn, H.-Å. Gustafsson, J.S. Haggerty, H. Hamagaki, A.G. Hansen, H. Kara, E.P. Hartouni, R. Hayano, N. Hayashi, X. He, T.K. Hemmick, J.M. Heuser, M. Hibino, J.C. Hill, D.S. Ho, K. Homma, B. Hong, A. Hoover, T. Ichihara, K. Imai, M.S. Ippolitov, M. Ishihara, B.V. Jacak, W.Y. Jang, J. Jia, B.M. Johnson, S.C. Johnson, K.S. Joo, S. Kametani, J.H. Kang, M. Kann, S.S. Kapoor, S. Kelly, B. Khachaturov, A. Khanzadeev, J. Kikuchi, D.J. Kim, H.J. Kim, S.Y. Kim, Y.G. Kim, W.W. Kinnison, E. Kistenev, A. Kiyomichi, C. Klein-Boesing, S. Klinksiek, L. Kochenda, V. Kochetkov, D. Koehler, T. Kohama, D. Kotchetkov, A. Kozlov, P.J. Kroon, K. Kurita, M.J. Kweon, Y. Kwon, G.S. Kyle, R. Lacey, J.G. Lajoie, J. Lauret, A. Lebedev, D.M. Lee, M.J. Leitch, X.H. Li, Z. Li, D.J. Lim, M.X. Liu, X. Liu, Z. Liu, C.F. Maguire, J. Mahon, Y.I. Makdisi, V.I. Manko, Y. Mao, S.K. Mark, S. Markacs, G. Martinez, M.D. Marx, A. Masaike, F. Matathias, T. Matsumoto, P.L. McGaughey, E. Melnikov, M. Merschmeyer, F. Messer, M. Messer, Y. Miake, T.E. Miller, A. Milov, S. Mioduszewski, R.E. Mischke, G.C. Mishra, J.T. Mitchell, A.K. Mohanty, D.P. Morrison, J.M. Moss, F. Mühlbacher, M. Muniruzzaman, J. Murata, S. Nagamiya, Y. Nagasaka, J.L. Nagle, Y. Nakada, B.K. Nandi, J. Newby, L. Nikkinen, P. Nilsson, S. Nishimura, A.S. Nyanin, J. Nystrand, E. O'Brien, C.A. Ogilvie, H. Ohnishi, I.D. Ojha, M. Ono, V. Onuchin, A. Oskarsson, L. Österman, I. Otterlund, K. Oyama, L. Paffrath, A.P.T. Palounek, V.S. Pantuev, V. Papavassiliou, S.F. Pate, T. Peitzmann, A.N. Petridis, C. Pinkenburg, R.P. Pisani, P. Pitukhin, F. Plasil, M. Pollack, K. Pope, M.L. Purschke, I. Ravinovich, K.F. Read, K. Reygers, V. Riabov, Y. Riabov, M. Rosati, A.A. Rose, S.S. Ryu, N. Saito, A. Sakaguchi, T. Sakaguchi, H. Sako, T. Sakuma, V. Samsonov, T.C. Sangster, R. Santo, H.D. Sato, S. Sato, S. Sawada, B.R. Schlei, Y. Schutz, V. Semenov, R. Seto, T.K. Shea, I. Shein, T.-A. Shibata, K. Shigaki, T. Shiina, Y.H. Shin, I.G. Sibiriak, D. Silvermyr, K.S. Sim, J. Simon-Gillo, C.P. Singh, V. Singh, M. Sivertz, A. Soldatov, R.A. Soltz, S. Sorensen, P.W. Stankus, N. Starinsky, P. Steinberg, E. Stenlund, A. Ster, S.P. Stoll, M. Sugioka, T. Sugitate, J.P. Sullivan, Y. Sumi, Z. Sun, M. Suzuki, E.M. Takagui, A. Taketani, M. Tamai, K.H. Tanaka, Y. Tanaka, E. Taniguchi, M.J. Tannenbaum, J. Thomas, J.H. Thomas, T.L. Thomas, W. Tian, J. Tojo, H. Torii, R.S. Towell, I. Tserruya, H. Tsuruoka, A.A. Tsvetkov, S.K. Tuli, H. Tydesjö, N. Tyurin, T. Ushiroda, H.W. van Hecke, C. Velissaris, J. Velkovska, M. Velkovsky, A.A. Vinogradov, A.M. Volkov, A. Vorobyov, E. Vznuzdaev, H. Wang, Y. Watanabe, S.N. White, C. Witzig, F.K. Wohn, C.L. Woody, W. Xie, K. Yagi, S. Yokkaichi, G.R. Young, I.E. Yushmanov, W.A. Zajc, Z. Zhang, S. Zhou, Laboratoire SUBATECH Nantes (SUBATECH), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and PHENIX
Subjects: Physics, Nuclear and High Energy Physics, Energy loss, 010308 nuclear & particles physics, Scattering, Hadron, FOS: Physical sciences, Parton, 01 natural sciences, Spectral line, Nuclear physics, [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph], 0103 physical sciences, High Energy Physics::Experiment, Nuclear Experiment (nucl-ex), 010306 general physics, Centrality, Nucleon, Nuclear Experiment, Scaling
Abstract: PHENIX has measured the centrality dependence of charged hadron p_T spectra from central Au+Au collisions at sqrt(s_NN)=130 GeV. The truncated mean p_T decreases with centrality for p_T > 2 GeV/c, indicating an apparent reduction of the contribution from hard scattering to high p_T hadron production. For central collisions the yield at high p_T is shown to be suppressed compared to binary nucleon-nucleon collision scaling of p+p data. This suppression is monotonically increasing with centrality, but most of the change occurs below 30% centrality, i.e. for collisions with less than about 140 participating nucleons. The observed p_T and centrality dependence is consistent with the particle production predicted by models including hard scattering and subsequent energy loss of the scattered partons in the dense matter created in the collisions., 7 pages text, LaTeX, 6 figures, 2 tables, 307 authors, resubmitted to Phys. Lett. B. Revised to address referee concerns. Plain text data tables for the points plotted in figures for this and previous PHENIX publications are publicly available at http://www.phenix.bnl.gov/phenix/WWW/run/phenix/papers.html
Published: 2002
Full Text: View/download PDF

49. Characterization and field evaluation of tetrahedral and triangular nucleopolyhedrovirus of Spilosoma obliqua (SpobNPV) strain NBAIR1 against jute hairy caterpillar

Author: G. Sivakumar, M. Kannan, V. Ramesh Babu, M. Mohan, Surabhi Kumari, R. Rangeshwaran, T. Venkatesan, and Chandish R. Ballal
Subjects: Characterization, Spilosoma obliqua, Nucleopolyhedrovirus, SpobNPV, NBAIR1, Agriculture
Abstract: Abstract Jute hairy caterpillar, Spilosoma (=Spilarctia) obliqua (Walker) (Arctiidae: Lepidoptera), is an irregular and polyphagous insect pest that occurs all over India. A severe natural viral epizootic was observed in the field population of S. obliqua in jute. The virus was characterized as Spilosoma obliqua nucleopolyhedrovirus (SpobNPV NBAIR1) based on morphological, biological, and molecular characterization. Under scanning and transmission electron microscopy (SEM and TEM), the occlusion bodies (OBs) of SpobNPV NBAIR1 appeared as both tetrahedral and triangular with the size ranged from 1.04-1.72 μm. The results on the bioassay studies revealed that the lowest LC50 value of 2.93 OBs/mm2 by leaf disc bioassay against the second instar S. obliqua showed its high virulence. The identity of SpobNPV was further confirmed by the amplification of polyhedrin gene (NCBI GenBank accession no. MK288145). Eleven species of lepidopteran insects, viz., Spodoptera litura, S. exigua, S. frugiperda, Helicoverpa armigera, Plutella xylostella, Amsacta albistriga, Maruca vitrata, Trichoplusia ni, Pieris brassicae, Agrotis ipsilon, and Bombyx mori, were not susceptible to the infection with SpobNPV NBAIR1. Field experiments on jute crop revealed 68.92, 78.59, and 93.16% reduction in larval population of S. obliqua at 3, 4, and 7 days post spray of SpobNPV NBAIR1 (1.5 × 1012 OBs/ha at 2 ml/l), respectively. The present study is a renewed effort in the management of S. obliqua by the new strain of SpobNPV NBAIR1.
Published: 2020
Full Text: View/download PDF

50. Suppression of Hadrons with Large Transverse Momentum in CentralAu+AuCollisions atsNN=130GeV

Author: J. Chiba, M. Ishihara, A. Denisov, S. Sawada, S. N. White, T. L. Thomas, S. S. Kapoor, A. Franz, H. Torii, R. E. Mischke, Martin Purschke, Hiroaki Ohnishi, L. Aphecetche, Y. Tanaka, S. F. Pate, X. He, H. Tsuruoka, V. Papavassiliou, T. Ichihara, Ryugo S. Hayano, Alexei Khanzadeev, T. K. Shea, H. En'yo, R. A. Soltz, G. C. Mishra, J. Jia, A. Ster, S. Markacs, Akira Masaike, M. Grosse Perdekamp, L. Nikkinen, Y. Riabov, R. S. Towell, D. Kotchetkov, J. H. Thomas, Kenta Shigaki, F. K. Wohn, Alexander Milov, T. K. Ghosh, M. Pollack, N. Bruner, E. Stenlund, S. T. Belyaev, M. Kann, Kwang Souk Sim, Vladislav Manko, C. Witzig, Takao Sakaguchi, I. G. Sibiriak, C. Klein-Boesing, S. S. Adler, G. S. Kyle, E. Taniguchi, H. Buesching, P. Pitukhin, M. J. Bennett, David Olle Rickard Silvermyr, A. S. Nyanin, M. D. Marx, F. Messer, D. J. Lim, V. Kochetkov, Z. Fraenkel, Xingguo Li, N. Hayashi, M. Rosati, I. D. Ojha, Takehiko Matsumoto, S. Nagamiya, Sean A. Kelly, K. N. Barish, An.A. Vorobyov, D. P. Morrison, G. R. Young, C. L. Woody, D. S. Ho, Minghui Liu, C. Y. Chi, A. D. Frawley, M. Suzuki, M. Ono, M. Velkovsky, D. E. Fields, Shunji Nishimura, T. Ushiroda, T. Chujo, K. Kurita, James Alexander, Youngil Kwon, B. V. Jacak, V. E. Semenov, Charles Maguire, Y. Sumi, Wei Tian, T. Christ, N. Starinsky, Senta Greene, B. R. Schlei, K. Adcox, J. Simon-Gillo, M. Sivertz, Kenneth Francis Read, C. P. Singh, B. Khachaturov, Wei Xie, Yasushi Nagasaka, Y. H. Shin, M. Chiu, Ajit Kumar Mohanty, T. A. Carey, A. Deshpande, E. O'Brien, R. Averbeck, A. Kiyomichi, T. Peitzmann, Josh Moss, Tai Sakuma, Saskia Mioduszewski, P. D. Barnes, A. A. Vinogradov, Henrik Tydesjö, M. L. Brooks, K. S. Joo, Byung-Sik Hong, M. Tamai, S. P. Sorensen, P. L. McGaughey, V.A. Onuchin, S. Belikov, Y. Goto, W. Guryn, M. Sugioka, V. Bumazhnov, Peter M. Nilsson, A. Bazilevsky, T. A. Shibata, L. Paffrath, S. K. Tuli, E. Kistenev, Dong Jo Kim, Joakim Nystrand, J. C. Hill, P. J. Kroon, J. M. Burward-Hoy, J. G. Lajoie, H. Wang, Yves Roland Schutz, C. Pinkenburg, N. N. Ajitanand, A. Glenn, Agneta Oskarsson, T. Kohama, A. L. Godoi, J. Lauret, Mikhail Ippolitov, Susumu Sato, M. Messer, Aya Sakaguchi, A. Kozlov, C. Velissaris, T. C. Sangster, Y. Berdnikov, R. Seto, Zhedong Zhang, X. Liu, S. Yokkaichi, Lennart Osterman, Shiv K. Gupta, J. M. Heuser, I. Tserruya, Yu. Efremenko, Kazuhiro Tanaka, V. Singh, B. K. Nandi, M. Muniruzzaman, Y. Akiba, A. G. Hansen, Klaus Johannes Reygers, Y. I. Makdisi, Z. Sun, S. Botelho, Jason Newby, E. Vznuzdaev, J. Murata, E. M. Takagui, B. A. Cole, A. Durum, V. Baublis, S. Esumi, S. Kametani, J. P. Sullivan, E. P. Hartouni, A. A. Rose, Alexandre Lebedev, P. Steinberg, J. Chang, B. V. Dinesh, T. Shiina, W. A. Zajc, D. Koehler, S. Bathe, K. El Chenawi, Y. Nakada, S. K. Mark, K. Ebisu, S. P. Stoll, T. C. Awes, S. C. Johnson, Y. J. Mao, David D'Enterria, M. J. Kweon, D. S. Brown, A. A. Tsvetkov, L. Kochenda, D. M. Lee, Kensuke Homma, S. Y. Fung, E. J. Desmond, E. Melnikov, V. Cianciolo, P. Chand, Jun Kikuchi, O. Dietzsch, Sergey Fokin, Hirohiko Sato, German Martinez, J. T. Mitchell, B. M. Johnson, A. Hoover, S. Chernichenko, B. Bassalleck, F. Mühlbacher, L. Ewell, R. P. Pisani, I. Shein, H. W. Van Hecke, M. Hibino, Nikolay Tyurin, K. Oyama, A. P.T. Palounek, Dipanwita Dutta, Toru Sugitate, F. G. Bellaiche, S. Garpman, S. H. Aronson, M. J. Tannenbaum, J.R. Mahon, H. A. Gustafsson, Julia Velkovska, Z. Li, Atsushi Taketani, T. E. Miller, L. L. Chavez, K. Imai, I. E. Yushmanov, Y. Watanabe, V. S. Pantuev, R. Santo, Viktor Riabov, J. S. Haggerty, S. Y. Kim, Juergen Thomas, I. Ravinovich, F. Plasil, A. Soldatov, P. Chung, K. Pope, D. Bucher, S. S. Ryu, Junji Tojo, R. K. Choudhury, W. C. Chang, H. Delagrange, Hiroyuki Sako, W. W. Kinnison, M. J. Leitch, K. Yagi, Roy A. Lacey, S. Zhou, Markus Merschmeyer, Norio Saito, S. Butsyk, Yoshio Arai, Vladimir Samsonov, I. Otterlund, H. Hara, J. L. Nagle, M. S. Chung, Hyun-Chul Kim, M. A. Volkov, Hideki Hamagaki, G. David, C. A. Ogilvie, J. Kang, T. K. Hemmick, Yasuo Miake, Yongsun Kim, P. W. Stankus, Zhongfan Liu, W. Y. Jang, G. Bunce, T. Ferdousi, Athanasios Petridis, F. Matathias, J. Barrette, S. Klinksiek, and A. Drees
Subjects: Physics, Range (particle radiation), Particle physics, 010308 nuclear & particles physics, Nuclear Theory, Hadron, General Physics and Astronomy, 01 natural sciences, 7. Clean energy, Central region, Spectral line, Nuclear physics, Pion, 0103 physical sciences, Transverse momentum, Nuclear Experiment, 010306 general physics, Jet quenching, Scaling
Abstract: Transverse momentum spectra for charged hadrons and for neutral pions in the range 1 Gev/c < P-T < 5 GeV/c have been measured by the PHENIX experiment at RHIC in Au + Au collisions at rootS(NN) = 130 GeV. At high p(T) the spectra from peripheral nuclear collisions are consistent with scaling the spectra from p + p collisions by the average number of binary nucleon-nucleon collisions. The spectra from central collisions are significantly suppressed when compared to the binary-scaled p + p expectation, and also when compared to similarly binary-scaled peripheral collisions, indicating a novel nuclear-medium effect in central nuclear collisions at RHIC energies.
Published: 2001
Full Text: View/download PDF

Catalog

Books, media, physical & digital resources

See catalog results

Searchworks

Select search scope, currently: Articles Catalog books, media & more in Jio Institute collections Articles journal articles & other e-resources

Search

Search Constraints

Refine your results

Search Limiters

Topic

Publication Year Range

Language

Publication Type

Journal

Region

Database

Publisher

227 results on '"M. Kann"'

Search Results

Catalog

Select search scope, currently: Articles

Catalog

books, media & more in Jio Institute collections

Articles

journal articles & other e-resources