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127 results on '"Miller, G.W."'

2. Lipopolysaccharide-binding protein and future Parkinson's disease risk: a European prospective cohort.

Author

Zhao, Yujia, Walker, D.I., Lill, C.M., Bloem, B.R., Darweesh, S.K.L., Pinto-Pacheco, B., McNeil, B., Miller, G.W., Heath, A.K., Frissen, M.N., Petrova, D., Sánchez, M.J., Chirlaque, M.D., Guevara, M., Zibetti, M., Panico, S., Middleton, L., Katzke, V., Kaaks, R., Riboli, E., Masala, G., Sieri, S., Zamora-Ros, R., Amiano, P., Jenab, M., Peters, Susan, Vermeulen, R., Zhao, Yujia, Walker, D.I., Lill, C.M., Bloem, B.R., Darweesh, S.K.L., Pinto-Pacheco, B., McNeil, B., Miller, G.W., Heath, A.K., Frissen, M.N., Petrova, D., Sánchez, M.J., Chirlaque, M.D., Guevara, M., Zibetti, M., Panico, S., Middleton, L., Katzke, V., Kaaks, R., Riboli, E., Masala, G., Sieri, S., Zamora-Ros, R., Amiano, P., Jenab, M., Peters, Susan, and Vermeulen, R.

Abstract

Item does not contain fulltext, INTRODUCTION: Lipopolysaccharide (LPS) is the outer membrane component of Gram-negative bacteria. LPS-binding protein (LBP) is an acute-phase reactant that mediates immune responses triggered by LPS and has been used as a blood marker for LPS. LBP has recently been indicated to be associated with Parkinson's disease (PD) in small-scale retrospective case-control studies. We aimed to investigate the association between LBP blood levels with PD risk in a nested case-control study within a large European prospective cohort. METHODS: A total of 352 incident PD cases (55% males) were identified and one control per case was selected, matched by age at recruitment, sex and study center. LBP levels in plasma collected at recruitment, which was on average 7.8 years before diagnosis of the cases, were analyzed by enzyme linked immunosorbent assay. Odds ratios (ORs) were estimated for one unit increase of the natural log of LBP levels and PD incidence by conditional logistic regression. RESULTS: Plasma LBP levels were higher in prospective PD cases compared to controls (median (interquartile range) 26.9 (18.1-41.0) vs. 24.7 (16.6-38.4) µg/ml). The OR for PD incidence per one unit increase of log LBP was elevated (1.46, 95% CI 0.98-2.19). This association was more pronounced among women (OR 2.68, 95% CI 1.40-5.13) and overweight/obese subjects (OR 1.54, 95% CI 1.09-2.18). CONCLUSION: The findings suggest that higher plasma LBP levels may be associated with an increased risk of PD and may thus pinpoint to a potential role of endotoxemia in the pathogenesis of PD, particularly in women and overweight/obese individuals.

Published
2023

7. Protocols for multi-site trials using hyperpolarized 129Xe MRI for imaging of ventilation, alveolar-airspace size, and gas exchange: A position paper from the 129Xe MRI clinical trials consortium

Author

Niedbalski, P.J., Hall, C.S., Castro, M., Eddy, R.L., Rayment, J.H., Svenningsen, S., Parraga, G., Zanette, B., Santyr, G.E., Thomen, R.P., Stewart, N.J., Collier, G.J., Chan, H., Wild, J.M., Fain, S.B., Miller, G.W., Mata, J.F., Mugler, J.P., Driehuys, B., Willmering, M.M., Cleveland, Z.I., and Woods, J.C.

Abstract

Hyperpolarized (HP) 129Xe MRI uniquely images pulmonary ventilation, gas exchange, and terminal airway morphology rapidly and safely, providing novel information not possible using conventional imaging modalities or pulmonary function tests. As such, there is mounting interest in expanding the use of biomarkers derived from HP 129Xe MRI as outcome measures in multi-site clinical trials across a range of pulmonary disorders. Until recently, HP 129Xe MRI techniques have been developed largely independently at a limited number of academic centers, without harmonizing acquisition strategies. To promote uniformity and adoption of HP 129Xe MRI more widely in translational research, multi-site trials, and ultimately clinical practice, this position paper from the 129Xe MRI Clinical Trials Consortium (https://cpir.cchmc.org/XeMRICTC) recommends standard protocols to harmonize methods for image acquisition in HP 129Xe MRI. Recommendations are described for the most common HP gas MRI techniques—calibration, ventilation, alveolar-airspace size, and gas exchange—across MRI scanner manufacturers most used for this application. Moreover, recommendations are described for 129Xe dose volumes and breath-hold standardization to further foster consistency of imaging studies. The intention is that sites with HP 129Xe MRI capabilities can readily implement these methods to obtain consistent high-quality images that provide regional insight into lung structure and function. While this document represents consensus at a snapshot in time, a roadmap for technical developments is provided that will further increase image quality and efficiency. These standardized dosing and imaging protocols will facilitate the wider adoption of HP 129Xe MRI for multi-site pulmonary research.

Published
2021

8. Utilizing a biology-driven approach to map the exposome in health and disease: An essential investment to drive the next generation of environmental discovery

Author

Chung, M.K., Rappaport, S.M., Wheelock, C.E., Nguyen, V.K., van der Meer, T.P., Miller, G.W., Vermeulen, R., Patel, C.J., IRAS OH Epidemiology Chemical Agents, and dIRAS RA-2

Subjects
Exposome, Health, Toxicology and Mutagenesis, Environmental and Occupational Health, Public Health, Environmental and Occupational Health, Environmental Exposure, Investment (macroeconomics), Data science, Mass Spectrometry, Health, Commentary, Humans, Toxicology and Mutagenesis, Public Health, Environmental Health
Abstract

BACKGROUND: Recent developments in technologies have offered opportunities to measure the exposome with unprecedented accuracy and scale. However, because most investigations have targeted only a few exposures at a time, it is hypothesized that the majority of the environmental determinants of chronic diseases remain unknown. OBJECTIVES: We describe a functional exposome concept and explain how it can leverage existing bioassays and high-resolution mass spectrometry for exploratory study. We discuss how such an approach can address well-known barriers to interpret exposures and present a vision of next-generation exposomics. DISCUSSION: The exposome is vast. Instead of trying to capture all exposures, we can reduce the complexity by measuring the functional exposome— the totality of the biologically active exposures relevant to disease development—through coupling biochemical receptor-binding assays with affinity purification–mass spectrometry. We claim the idea of capturing exposures with functional biomolecules opens new opportunities to solve critical problems in exposomics, including low-dose detection, unknown annotations, and complex mixtures of exposures. Although novel, biology-based measurement can make use of the existing data processing and bioinformatics pipelines. The functional exposome concept also complements conven-tional targeted and untargeted approaches for understanding exposure-disease relationships. CONCLUSIONS: Although measurement technology has advanced, critical technological, analytical, and inferential barriers impede the detection of many environmental exposures relevant to chronic-disease etiology. Through biology-driven exposomics, it is possible to simultaneously scale up discovery of these causal environmental factors. https://doi.org/10.1289/EHP8327.

Published
2021

11. Probing Early-Stage Pulmonary Pathophysiology in Young Healthy E-cigarettes Users Using Hyperpolarized 129Xe MRI

Author

He, M., primary, Qing, K., additional, Tustison, N., additional, Myc, L.A., additional, MacLeod, J., additional, Nunoo-Asare, R., additional, Cassani, J., additional, Zhang, Z., additional, Ropp, A., additional, Miller, G.W., additional, Altes, T.A., additional, Mata, J., additional, Mugler, J.P., additional, and Shim, Y.M., additional

Published
2021
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12. Utilizing a biology-driven approach to map the exposome in health and disease: An essential investment to drive the next generation of environmental discovery

Author

IRAS OH Epidemiology Chemical Agents, dIRAS RA-2, Chung, M.K., Rappaport, S.M., Wheelock, C.E., Nguyen, V.K., van der Meer, T.P., Miller, G.W., Vermeulen, R., Patel, C.J., IRAS OH Epidemiology Chemical Agents, dIRAS RA-2, Chung, M.K., Rappaport, S.M., Wheelock, C.E., Nguyen, V.K., van der Meer, T.P., Miller, G.W., Vermeulen, R., and Patel, C.J.

Published
2021

18. Rotenone

Author

Lazo, C.R., primary, Guillot, T.S., additional, and Miller, G.W., additional

Published
2014
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20. Norepinephrine loss produces more profound motor deficits than MPTP treatment in mice

Author

Rommelfanger, K.S., Edwards, G.L., Freeman, K.G., Liles, L.C., Miller, G.W., and Weinshenker, D.

Subjects
Noradrenaline -- Chemical properties, Noradrenaline -- Health aspects, Dopaminergic mechanisms -- Evaluation, Parkinson's disease -- Physiological aspects, MPTP (Neurotoxin) -- Physiological aspects, MPTP (Neurotoxin) -- Chemical properties, Dopamine -- Chemical properties, Dopamine -- Physiological aspects, Science and technology
Abstract

Although Parkinson's disease (PD) is characterized primarily by loss of nigrostriatal dopaminergic neurons, there is a concomitant loss of norepinephrine (NE) neurons in the locus coeruleus. Dopaminergic lesions induced by 1-methyl-4-phenyl-1,2,3, 6-tetrahydropyridine (MPTP) are commonly used to model PD, and although MPTP effectively mimics the dopaminergic neuropathology of PD in mice, it fails to produce PD-like motor deficits. We hypothesized that MPTP is unable to recapitulate the motor abnormalities of PD either because the behavioral paradigms used to measure coordinated behavior in mice are not sensitive enough or because MPTP in the absence of NE loss is insufficient to impair motor control. We tested both possibilities by developing a battery of coordinated movement tests and examining motor deficits in dopamine [beta]-hydroxylase knockout (Dbh-/-) mice that lack NE altogether. We detected no motor abnormalities in MPTP-treated control mice, despite an 80% loss of striatal dopamine (DA) terminals. Dbh-/- mice, on the other hand, were impaired in most tests and also displayed spontaneous dyskinesias, despite their normal striatal DA content. A subset of these impairments was recapitulated in control mice with 80% NE lesions and reversed in Dbh-/- mice, either by restoration of NE or treatment with a DA agonist. MPTP did not exacerbate baseline motor deficits in Dbh-/- mice. Finally, striatal levels of phospho-ERK-1/2 and [DELTA]FosB/FosB, proteins which are associated with PD and dyskinesias, were elevated in Dbh-/- mice. These results suggest that loss of locus coeruleus neurons contributes to motor dysfunction in PD. dopamine | Parkinson's disease | dyskinesias | dopamine [beta]-hydroxylase

Published
2007

21. Elwood P. Smith: Sixty years behind a camera

Author

Miller, G.W., III

Subjects
Smith, Elwood P. -- Biography, News photographers -- Biography, Arts, visual and performing, Business, Publishing industry
Abstract

Elwood P. Smith, aged 86, retired from the Daily News on November 17, 2005, where he had been working since 1937 and the Philadelphia 76ers basketball team honored him during a game and presented him with a watch. In his early days could shoot as many as five or six assignments in a day and in his long career had won many awards and even until his very last night, he shot assignments using a minimal number of frames, without missing a moment.

Published
2006

24. The right track

Author

Miller, G.W.

Abstract

[ILLUSTRATION OMITTED] Mrs. Yee looked up from her stopwatch. "Okay, time's up," she said. "Everyone count your completed problems and pass your papers forward." Rachel didn't have to count her […]

Published
2009

25. The right track

Author

Miller, G.W.

Subjects
Children's stories, General interest
Abstract

Mrs. Yee looked up from her stopwatch. 'Okay, time's up,' she said. 'Everyone count your completed problems and pass your papers forward.' Rachel didn't have to count her answers--it was [...]

Published
2005

29. War vets reassess priorities

Author

Miller, G.W. III

Subjects
Veterans -- Employment, Veterans -- Psychological aspects, White collar workers -- Military aspects, White collar workers -- Employment, White collar workers -- Psychological aspects, Business, Business, regional
Abstract

Many veterans in the Afghanistan and Iraq wars are white-collar professionals in the Philadelphia, Pennsylvania area. These former military personnel sometimes find it difficult to return to their civilian lives after leaving the US armed forces.

Published
2007

30. Free breathing three-dimensional late gadolinium enhancement cardiovascular magnetic resonance using outer volume suppressed projection navigators

Author

Menon, Rajiv G., Miller, G.W., Jeudy, Jean, Rajagopalan, Sanjay, and Shin, Taehoon

Subjects
Male, Myocardial Stunning, Contrast Media, Magnetic Resonance Imaging, Cine, Reproducibility of Results, Signal Processing, Computer-Assisted, Middle Aged, Image Enhancement, Sensitivity and Specificity, Article, Imaging, Three-Dimensional, Meglumine, Image Interpretation, Computer-Assisted, Organometallic Compounds, Respiratory Mechanics, Humans, Female, Algorithms
Abstract

To develop a three-dimensional, free-breathing, late gadolinium enhancement (3D FB-LGE) cardiovascular magnetic resonance (CMR) technique, and to compare it with clinically used two-dimensional breath-hold LGE (2D BH-LGE).The proposed 3D FB-LGE method consisted of inversion preparation, inversion delay, fat saturation, outer volume suppression, one-dimensional projection navigators, and a segmented stack of spirals acquisition. The 3D FB-LGE and 2D BH-LGE scans were performed on 29 cardiac patients. Qualitative analysis and quantitative analysis (in patients with scar) were performed.No significant differences were noted between the 3D FB-LGE and 2D BH-LGE data sets in terms of overall image quality score (2D: 4.69 ± 0.60 versus 3D: 4.55 ± 0.51, P = 0.46) and image artifact score (2D: 1.10 ± 0.31 versus 3D: 1.17 ± 0.38; P = 0.63). The average difference in fractional scar volume between the 3D and 2D methods was 1.9% (n = 5). Acquisition time was significantly shorter for the 3D FB-LGE over 2D BH-LGE by a factor of 2.83 ± 0.77 (P 0.0001).The 3D FB-LGE is a viable option for patients, particularly in acute settings or in patients who are unable to comply with breath-hold instructions. Magn Reson Med 77:1533-1543, 2017. © 2016 International Society for Magnetic Resonance in Medicine.

Published
2016

31. Plane-wave impulse approximation extraction of the neutron magnetic form factor from quasielastic 3He(e,e′) at Q2=0.3 to 0.6 (GeV/c)2

Author

Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, Kent State University, Kent, Ohio 44242, Temple University, Philadelphia, Pennsylvania 19122, College of William and Mary, Williamsburg, Virginia 23187, University of New Hampshire, Durham, New Hampshire 03824, Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, Princeton University, Princeton, New Jersey 08544, Duke University, Durham, North Carolina 27708, University of Kentucky, Lexington, Kentucky 40506, LPC, Université Blaise Pascal, F-63177 Aubière, France, Rutgers University, Piscataway, New Jersey 08855, Kharkov Institute of Physics and Technology, Kharkov 310108, Ukraine, Ruhr-Universität Bochum, D-44780 Bochum, Germany, Institute of Physics, Jagellonian University, PL-30059 Cracow, Poland, University of Virginia, Charlottesville, Virginia 22903, Syracuse University, Syracuse, New York 13244, California Institute of Technology, Pasadena, California 91125, Ruhr-Universität Bochum, D-44780 Bochum, Germany (Kyushu institute of Technology, Fukuoka, Japan), INFN, Sezione di Pisa, Pisa, Italy, California State University, Los Angeles, Los Angeles, California 90032, Thomas Jefferson National Accelerator Facility, Newport, INFN, Sezione Tor Vergata, I-00133 Rome, Italy, INFN, Sezione di Roma, I-00185 Rome, Italy, Old Dominion University, Norfolk, Virginia 23508, North Carolina Central University, Durham, North Carolina 27707, Xu, W, Anderson, B, Auberbach, L, Averett, T, Bertozzi, W, Black, T, Calarco, J, Cardman, L, Cates, G.D, Chai, Z.W, Chen, J.P, Choi, S, Chudakov, E, Churchewell, S, Corrado, G.S, Crawford, C, Dale, D, Deur, A, Djawotho, P, Donnelly, T.W, Dutta, D, Finn, J.M., Gao, H, Gilman, R, Glamazdin, A.V, Glashausser, C, Glockle, W, Golak, J, Gomez, J, Gorbenko, V.G, Hansen, J.-O, Hersman, F.W., Higinbotham, D.W., Holmes, R, Howell, C.R., Hughes, E, Humensky, B, Incerti, S, Jager, C.W.de, Jensen, J.S, Jiang, X, Jones, C.E., Jones, M, Kahl, R, Kamada, Hiroyuki, Kievsky, A, Kominis, I, Korsch, W, Kramer, K, Kumbartzki, G, Kuss, M, Lakurigi, E, Liang, M, Liyanage, N, LeRose, J, Malov, S, Margaziotis, D.J, Martin, J.W, McCormick, K, Mckeown, R.D, Mcllhany, K, Meziani, Z.-E, Michaels, R, Miller, G.W, Mitchell, J, Nanda, S, Pace, E, Pavlin, T, Petratos, G.G, Pomatsalyuk, R.I, Pristein, D, Prout, D, Ransome, R.D., Roblin, Y, Rvachev, M, Saha, A, Salme, G, Schnee, M, Shin, T, Slifer, K, Souder, P.A, Strauch, S, Suleiman, R, Sutter, M, Tipton, B, Todor, L, Viviani, M, Vlahovic, B, Watoson, J, Williamson, C.F, Witala, H, Wojtsekhowski, B, Xiong, F, Yeh, J, Zolnierczuk, P, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, Kent State University, Kent, Ohio 44242, Temple University, Philadelphia, Pennsylvania 19122, College of William and Mary, Williamsburg, Virginia 23187, University of New Hampshire, Durham, New Hampshire 03824, Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, Princeton University, Princeton, New Jersey 08544, Duke University, Durham, North Carolina 27708, University of Kentucky, Lexington, Kentucky 40506, LPC, Université Blaise Pascal, F-63177 Aubière, France, Rutgers University, Piscataway, New Jersey 08855, Kharkov Institute of Physics and Technology, Kharkov 310108, Ukraine, Ruhr-Universität Bochum, D-44780 Bochum, Germany, Institute of Physics, Jagellonian University, PL-30059 Cracow, Poland, University of Virginia, Charlottesville, Virginia 22903, Syracuse University, Syracuse, New York 13244, California Institute of Technology, Pasadena, California 91125, Ruhr-Universität Bochum, D-44780 Bochum, Germany (Kyushu institute of Technology, Fukuoka, Japan), INFN, Sezione di Pisa, Pisa, Italy, California State University, Los Angeles, Los Angeles, California 90032, Thomas Jefferson National Accelerator Facility, Newport, INFN, Sezione Tor Vergata, I-00133 Rome, Italy, INFN, Sezione di Roma, I-00185 Rome, Italy, Old Dominion University, Norfolk, Virginia 23508, North Carolina Central University, Durham, North Carolina 27707, Xu, W, Anderson, B, Auberbach, L, Averett, T, Bertozzi, W, Black, T, Calarco, J, Cardman, L, Cates, G.D, Chai, Z.W, Chen, J.P, Choi, S, Chudakov, E, Churchewell, S, Corrado, G.S, Crawford, C, Dale, D, Deur, A, Djawotho, P, Donnelly, T.W, Dutta, D, Finn, J.M., Gao, H, Gilman, R, Glamazdin, A.V, Glashausser, C, Glockle, W, Golak, J, Gomez, J, Gorbenko, V.G, Hansen, J.-O, Hersman, F.W., Higinbotham, D.W., Holmes, R, Howell, C.R., Hughes, E, Humensky, B, Incerti, S, Jager, C.W.de, Jensen, J.S, Jiang, X, Jones, C.E., Jones, M, Kahl, R, Kamada, Hiroyuki, Kievsky, A, Kominis, I, Korsch, W, Kramer, K, Kumbartzki, G, Kuss, M, Lakurigi, E, Liang, M, Liyanage, N, LeRose, J, Malov, S, Margaziotis, D.J, Martin, J.W, McCormick, K, Mckeown, R.D, Mcllhany, K, Meziani, Z.-E, Michaels, R, Miller, G.W, Mitchell, J, Nanda, S, Pace, E, Pavlin, T, Petratos, G.G, Pomatsalyuk, R.I, Pristein, D, Prout, D, Ransome, R.D., Roblin, Y, Rvachev, M, Saha, A, Salme, G, Schnee, M, Shin, T, Slifer, K, Souder, P.A, Strauch, S, Suleiman, R, Sutter, M, Tipton, B, Todor, L, Viviani, M, Vlahovic, B, Watoson, J, Williamson, C.F, Witala, H, Wojtsekhowski, B, Xiong, F, Yeh, J, and Zolnierczuk, P

Abstract

type:Journal Article, A high precision measurement of the transverse spin-dependent asymmetry AT′ in 3He(e,e′) quasielastic scattering was performed in Hall A at Jefferson Lab at values of the squared four-momentum transfer, Q2, between 0.1 and 0.6 (GeV/c)2. AT′ is sensitive to the neutron magnetic form factor, GMn. Values of GMn at Q2=0.1 and 0.2 (GeV/c)2, extracted using Faddeev calculations, were reported previously. Here, we report the extraction of GMn for the remaining Q2 values in the range from 0.3 to 0.6 (GeV/c)2 using a plane-wave impulse approximation calculation. The results are in good agreement with recent precision data from experiments using a deuterium target., source:http://link.aps.org/abstract/PRC/v67/e012201, source:http://www.aps.org

Published
2017

32. From the exposome to mechanistic understanding of chemical-induced adverse effects

Author

Escher, Beate, Hackermüller, Jörg, Polte, Tobias, Scholz, Stefan, Aigner, A., Altenburger, Rolf, Böhme, Alexander, Bopp, S.K., Brack, Werner, Busch, Wibke, Chadeau-Hyam, M., Covaci, A., Eisenträger, A., Galligan, J.J., Garcia-Reyero, N., Hartung, T., Hein, Michaela, Herberth, Gunda, Jahnke, Annika, Kleinjans, J., Klüver, Nils, Krauss, Martin, Lamoree, M., Lehmann, Irina, Luckenbach, Till, Miller, G.W., Müller, Andrea, Phillips, D.H., Reemtsma, Thorsten, Rolle-Kampczyk, Ulrike, Schüürmann, Gerrit, Schwikowski, B., Tan, Y.-M., Trump, Saskia, Walter-Rohde, S., Wambaugh, J.F., Escher, Beate, Hackermüller, Jörg, Polte, Tobias, Scholz, Stefan, Aigner, A., Altenburger, Rolf, Böhme, Alexander, Bopp, S.K., Brack, Werner, Busch, Wibke, Chadeau-Hyam, M., Covaci, A., Eisenträger, A., Galligan, J.J., Garcia-Reyero, N., Hartung, T., Hein, Michaela, Herberth, Gunda, Jahnke, Annika, Kleinjans, J., Klüver, Nils, Krauss, Martin, Lamoree, M., Lehmann, Irina, Luckenbach, Till, Miller, G.W., Müller, Andrea, Phillips, D.H., Reemtsma, Thorsten, Rolle-Kampczyk, Ulrike, Schüürmann, Gerrit, Schwikowski, B., Tan, Y.-M., Trump, Saskia, Walter-Rohde, S., and Wambaugh, J.F.

Abstract

The exposome encompasses an individual's exposure to exogenous chemicals, as well as endogenous chemicals that are produced or altered in response to external stressors. While the exposome concept has been established for human health, its principles can be extended to include broader ecological issues. The assessment of exposure is tightly interlinked with hazard assessment. Here, we explore if mechanistic understanding of the causal links between exposure and adverse effects on human health and the environment can be improved by integrating the exposome approach with the adverse outcome pathway (AOP) concept that structures and organizes the sequence of biological events from an initial molecular interaction of a chemical with a biological target to an adverse outcome. Complementing exposome research with the AOP concept may facilitate a mechanistic understanding of stress-induced adverse effects, examine the relative contributions from various components of the exposome, determine the primary risk drivers in complex mixtures, and promote an integrative assessment of chemical risks for both human and environmental health.

Published
2016

33. The Right Track

Author

Miller, G.W.

Subjects
Children's stories -- Works, Short stories, General interest
Abstract

Mrs. Yee looked up from her stopwatch. 'Okay, time's up,' she said. 'Everyone count your completed problems and pass your papers forward.' Rachel didn't have to count her answers--it was [...]

Published
2001

34. Extraction of the Neutron Magnetic Form Factor from Quasi-Elastic 3He(pol)(e(pol),e') at Q^2 = 0.1 - 0.6 (GeV/c)^2

Author

Anderson, B., Auberbach, L., Averett, T., Bertozzi, W., Black, T., Calarco, J., Cardman, L., Cates, G.D., Chai, Z.W., Chen, J.P., Choi, Seonho, Chudakov, E., Churchwell, S., Corrado, G.S., Crawford, C., Dale, D., Deur, A., Djawotho, P., Dutta, D., Finn, J.M., Gao, H., Gilman, R., Glamazdin, A.V., Glashausser, C., Glockle, W., Golak, J., Gomez, J., Gorbenko, V.G., Hansen, J.O., Hersman, F.W., Higinbotham, D.W., Holmes, R., Howell, C.R., Hughes, E., Humensky, B., Incerti, S., De Jager, C.W., Jensen, J.S., Jiang, X., Jones, C.E., Jones, M., Kahl, R., Kamada, H., Kievsky, A., Kominis, I., Korsch, W., Kramer, K., Kumbartzki, G., Kuss, M., Lakuriqi, E., Liang, M., Liyanage, N., LeRose, J., Malov, S., Margaziotis, D.J., Martin, J.W., McCormick, K., McKeown, R.D., McIlhany, K., Meziani, Z.E., Michaels, R., Miller, G.W., Mitchell, J., Nanda, S., Pace, E., Pavlin, T., Petratos, G.G., Pomatsalyuk, R.I., Pripstein, D., Prout, D., Ransome, R.D., Roblin, Y., Rvachev, M., Saha, A., Salmè, G., Schnee, M., Seely, J., Shin, T., Slifer, K., Souder, P.A., Strauch, S., Suleiman, R., Sutter, M., Tipton, B., Todor, L., Viviani, M., Vlahovic, B., Watson, J., Williamson, C.F., Witala, H., Wojtsekhowski, B., Xiong, F., Xu, Wei-Jiang, Yeh, J., Zolnierczuk, P., 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), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Jefferson Lab E95-001, and Université Sciences et Technologies - Bordeaux 1 (UB)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)

Subjects
13.40.Gp, 14.20.Dh, 24.70. +s, 25.10. +s, Nuclear Theory, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Nuclear Experiment
Abstract

We have measured the spin-dependent transverse asymmetry, A_T', in quasi-elastic inclusive electron scattering from polarized 3He with high precision at Q^2 = 0.1 to 0.6 (GeV/c)^2. The neutron magnetic form factor, GMn, was extracted at Q^2 = 0.1 and 0.2 (GeV/c)^2 using a non-relativistic Faddeev calculation that includes both final-state interactions (FSI) and meson-exchange currents (MEC). In addition, GMn was extracted at Q^2 = 0.3 to 0.6 (GeV/c)^2 using a Plane Wave Impulse Approximation calculation. The accuracy of the modeling of FSI and MEC effects was tested and confirmed with a precision measurement of the spin-dependent asymmetry in the breakup threshold region of the 3He(pol)(e(pol),e') reaction. The total relative uncertainty of the extracted GMn data is approximately 3%. Close agreement was found with other recent high-precision GMn data in this Q^2 range., Comment: Archival paper, 17 pages, 10 figures, 5 tables, submitted to Physical Review C. v2: shortened considerably, updated comparison to theory

Published
2006
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36. Virtual compton scattering in the resonance region up to the deep inelastic region at backward angles and momentum transfer squared of $Q^2$ = 1.0 $GeV^2$

Author

Laveissiere, G., Degrande, N., Jaminion, S., Jutier, C., Todor, L., Di Salvo, R., Van Hoorebeke, L., Alexa, L.C., Anderson, B.D., Aniol, K.A., Arundell, K., Audit, G., Auerbach, L., Baker, F.T., Baylac, M., Berthot, J., Bertin, P.Y., Bertozzi, W., Bimbot, L., Boeglin, W.U., Brash, E.J., BRETON, Vincent, Breuer, H., Burtin, E., Calarco, J.R., Cardman, L.S., Cavata, C., Chang, C.C., Chen, J.P., Chudakov, E., Cisbani, E., Dale, D.S., De Jager, C.W., De Leo, R., Deur, A., D'Hose, N., Dodge, G.E., Domingo, J.J., Elouadrhiri, L., Epstein, M.B., Ewell, L.A., Finn, J.M., Fissum, K.G., Fonvieille, H., Fournier, G., Frois, B., Frullani, S., Furget, C., Gao, H., Gao, J., Garibaldi, F., Gasparian, A., Gilad, S., Gilman, R., Glamazdin, A., Glashausser, C., Gomez, J., Gorbenko, V., Grenier, P., Guichon, P.A.M., Hansen, J.O., Holmes, R., Holtrop, M., Howell, C., Huber, G.M., Hyde-Wright, C.E., Incerti, S., Iodice, M., Jardillier, J., Jones, M.K., Kahl, W., Kamalov, S., Kato, S., Katramatou, A.T., Kelly, J.J., Kerhoas, S., Ketikyan, A., Khayat, M., Kino, K., Kox, S., Kramer, L.H., Kumar, K.S., Kumbartzki, G., Kuss, M., Leone, A., LeRose, J.J., Liang, M., Lindgren, R.A., Liyanage, N., Lolos, G.J., Lourie, R.W., Madey, R., Maeda, K., Malov, S., Manley, D.M., Marchand, C., Marchand, D., Margaziotis, D.J., Markowitz, P., Marroncle, J., Martino, J., Martoff, C.J., McCormick, K., McIntyre, J., Mehrabyan, S., Merchez, F., Meziani, Z.E., Michaels, R., Miller, G.W., Mougey, J.Y., Nanda, S.K., Neyret, D., Offermann, E.A.J.M., Papandreou, Z., Perdrisat, C.F., Perrino, R., Petratos, G.G., Platchkov, S., Pomatsalyuk, R., Prout, D.L., Punjabi, V.A., Pussieux, T., Quéméner, G., Ransome, R.D., Ravel, O., Real, J.S., Renard, F., Roblin, Y., Rowntree, D., Rutledge, G., Rutt, P.M., Saha, A., Saito, T., Sarty, A.J., Serdarevic, A., Smith, T., Smirnov, George, Soldi, K., Sorokin, P., Souder, P.A., Suleiman, R., Templon, J.A., Terasawa, T., Tiator, L., Tieulent, R., Tomasi-Gustaffson, E., Tsubota, H., Ueno, H., Ulmer, P.E., Urciuoli, G.M., Van De Vyver, R., Van Der Meer, R.L.J., Vernin, P., Vlahovic, B., Voskanyan, H., Voutier, E., Watson, J.W., Weinstein, L.B., Wijesooriya, K., Wilson, R., Wojtsekhowski, B.B., Zainea, D.G., Zhang, W.M., Zhao, J., Zhou, Z.L., 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), 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), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), 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), HALL A, 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), and 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)

Subjects
High Energy Physics - Experiment (hep-ex), 13.60.-r, 13.60.Fz, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], FOS: Physical sciences, Nuclear Experiment (nucl-ex), Nuclear Experiment, High Energy Physics - Experiment
Abstract

We have made the first measurements of the virtual Compton scattering process via the e p -> e p gamma exclusive reaction at Q**2 = 1 GeV**2 in the nucleon resonance region. The cross section is obtained at center of mass (CM) backward angle, theta_gamma_gamma*, in a range of total (gamma* p) CM energy W from the proton mass up to W = 1.91 GeV. The data show resonant structures in the first and second resonance regions, and are well reproduced at higher W by the Bethe-Heitler+Born cross section, including t-channel pi0-exchange. At high W, our data, together with existing real photon data, show a striking Q**2 independence. Our measurement of the ratio of H(e,e'p)gamma to H(e,e'p)pi0 cross sections is presented and compared to model predictions., 6 pages, 5 figures, Bibtex format, to be submitted to Physical Review Letters includes cross section tables

Published
2004

37. Measurement of the generalized polarizabilities of the proton in virtual compton scattering at $Q^2$ = 0.92 and 1.76 Gev$^2$

Author

Laveissiere, G., Todor, L., Degrande, N., Jaminion, S., Jutier, C., Di Salvo, R., Van Hoorebeke, L., Alexa, L.C., Anderson, B.D., Aniol, K.A., Arundell, K., Audit, G., Auerbach, L., Baker, F.T., Baylac, M., Berthot, J., Bertin, P.Y., Bertozzi, W., Bimbot, L., Boeglin, W.U., Brash, E.J., BRETON, Vincent, Breuer, H., Burtin, E., Calarco, J.R., Cardman, L.S., Cavata, C., Chang, C.C., Chen, J.P., Chudakov, E., Cisbani, E., Dale, D.S., De Jager, C.W., De Leo, R., Deur, A., D'Hose, N., Dodge, G.E., Domingo, J.J., Elouadrhiri, L., Epstein, M.B., Ewell, L.A., Finn, J.M., Fissum, K.G., Fonvieille, H., Fournier, G., Frois, B., Frullani, S., Furget, C., Gao, H., Gao, J., Garibaldi, F., Gasparian, A., Gilad, S., Gilman, R., Glamazdin, A., Glashausser, C., Gomez, J., Gorbenko, V., Grenier, P., Guichon, P.A.M., Hansen, J.O., Holmes, R., Holtrop, M., Howell, C., Huber, G.M., Hyde-Wright, C.E., Incerti, S., Iodice, M., Jardillier, J., Jones, M.K., Kahl, W., Kato, S., Katramatou, A.T., Kelly, J.J., Kerhoas, S., Ketikyan, A., Khayat, M., Kino, K., Kox, S., Kramer, L.H., Kumar, K.S., Kumbartzki, G., Kuss, M., Leone, A., LeRose, J.J., Liang, M., Lindgren, R.A., Liyanage, N., Lolos, G.J., Lourie, R.W., Madey, R., Maeda, K., Malov, S., Manley, D.M., Marchand, C., Marchand, D., Margaziotis, D.J., Markowitz, P., Marroncle, J., Martino, J., Martoff, C.J., McCormick, K., McIntyre, J., Mehrabyan, S., Merchez, F., Meziani, Z.E., Michaels, R., Miller, G.W., Mougey, J.Y., Nanda, S.K., Neyret, D., Offermann, E.A.J.M., Papandreou, Z., Perdrisat, C.F., Perrino, R., Petratos, G.G., Platchkov, S., Pomatsalyuk, R., Prout, D.L., Punjabi, V.A., Pussieux, T., Quéméner, G., Ransome, R.D., Ravel, O., Real, J.S., Renard, F., Roblin, Y., Rowntree, D., Rutledge, G., Rutt, P.M., Saha, A., Saito, T., Sarty, A.J., Serdarevic, A., Smith, T., Smirnov, George, Soldi, K., Sorokin, P., Souder, P.A., Suleiman, R., Templon, J.A., Terasawa, T., Tieulent, R., Tomasi-Gustaffson, E., Tsubota, H., Ueno, H., Ulmer, P.E., Urciuoli, G.M., Van De Vyver, R., Van Der Meer, R.L.J., Vernin, P., Vlahovic, B., Voskanyan, H., Voutier, E., Watson, J.W., Weinstein, L.B., Wijesooriya, K., Wilson, R., Wojtsekhowski, B.B., Zainea, D.G., Zhang, W.M., Zhao, J., Zhou, Z.L., 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), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Institut de Physique Nucléaire d'Orsay (IPNO), 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), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), 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), HALL A, 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), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), and 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)

Subjects
High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), 13.60.Fz, Elastic and Compton scattering, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], FOS: Physical sciences, Physics::Accelerator Physics
Abstract

We report a Virtual Compton Scattering study of the proton at low CM energies. We have determined the structure functions $P_{LL}-P_{TT}/\epsilon$ and $P_{LT}$, and the electric and magnetic Generalized Polarizabilities (GPs) $\alpha_E(Q2)$ and $\beta_M(Q2)$ at momentum transfer Q2= 0.92 and 1.76 GeV2. The electric GP shows a strong fall-off with Q2, and its global behavior does not follow a simple dipole form. The magnetic GP shows a rise and then a fall-off; this can be interpreted as the dominance of a long-distance diamagnetic pion cloud at low Q2, compensated at higher Q2 by a paramagnetic contribution from $\pi N$ intermediate states., Comment: 4 pages, 2 Figs. Version for PRL after PRL cancelled their request for reducing length of paper

Published
2004
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38. Backward electroproduction of $\pi^0$ mesons on protons in the region of nucleon resonances at four momentum transfer squared $Q^2 = 1.0 GeV^2$

Author

Laveissiere, G., Degrande, N., Jaminion, S., Jutier, C., Todor, L., Di Salvo, R., Van Hoorebeke, L., Alexa Stony, L.C., Anderson, B.D., Aniol, K.A., Arundell, K., Audit, G., Auerbach, L., Baker, F.T., Baylac, M., Berthot, J., Bertin, P.Y., Bertozzi, W., Bimbot, L., Boeglin, W.U., Brash, E.J., BRETON, Vincent, Breuer, H., Burtin, E., Calarco, J.R., Cardman, L.S., Cavata, C., Chang, C.C., Chen, J.P., Chudakov, E., Cisbani, E., Dale, D.S., De Jager, C.W., De Leo, R., Deur, A., D'Hose, N., Dodge, G.E., Domingo, J.J., Elouadrhiri, L., Epstein, M.B., Ewell, L.A., Finn, J.M., Fissum, K.G., Fonvieille, H., Fournier, G., Frois, B., Frullani, S., Furget, C., Gao, H., Gao, J., Garibaldi, F., Gasparian, A., Gilad, S., Gilman, R., Glamazdin, A., Glashausser, C., Gomez, J., Gorbenko, V., Grenier, P., Guichon, P.A.M., Hansen, J.O., Holmes, R., Holtrop, M., Howell, C., Huber, G.M., Hyde-Wright, C.E., Incerti, S., Iodice, M., Jardillier, J., Jones, M.K., Kahl, W., Kamalov, S., Kato, S., Katramatou, A.T., Kelly, J.J., Kerhoas, S., Ketikyan, A., Khayat, M., Kino, K., Kox, S., Kramer, L.H., Kumar, K.S., Kumbartzki, G., Kuss, M., Leone, A., LeRose, J.J., Liang, M., Lindgren, R.A., Liyanage, N., Lolos, G.J., Lourie, R.W., Madey, R., Maeda, K., Malov, S., Manley, D.M., Marchand, C., Marchand, D., Margaziotis, D.J., Markowitz, P., Marroncle, J., Martino, J., Martoff, C.J., McCormick, K., McIntyre, J., Mehrabyan, S., Merchez, F., Meziani, Z.E., Michaels, R., Miller, G.W., Mougey, J.Y., Nanda, S.K., Neyret, D., Offermann, E.A.J.M., Papandreou, Z., Perdrisat, C.F., Perrino, R., Petratos, G.G., Platchkov, S., Pomatsalyuk, R., Prout, D.L., Punjabi, V.A., Pussieux, T., Quéméner, G., Ransome, R.D., Ravel, O., Real, J.S., Renard, F., Roblin, Y., Rowntree, D., Rutledge, G., Rutt, P.M., Saha, A., Saito, T., Sarty, A.J., Serdarevic, A., Smith, T., Smirnov, George, Soldi, K., Sorokin, P., Souder, P.A., Suleiman, R., Templon, J.A., Terasawa, T., Tiator, L., Tieulent, R., Tomasi-Gustaffson, E., Tsubota, H., Ueno, H., Ulmer, P.E., Urciuoli, G.M., Van De Vyver, R., Van Der Meer, R.L.J., Vernin, P., Vlahovic, B., Voskanyan, H., Voutier, E., Watson, J.W., Weinstein, L.B., Wijesooriya, K., Wilson, R., Wojtsekhowski, B.B., Zainea, D.G., Zhang, W.M., Zhao, J., Zhou, Z.L., 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), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Institut de Physique Nucléaire d'Orsay (IPNO), 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), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), 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), HALL A, 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), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), and 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)

Subjects
electron-proton interactions, 13.60.Le, 14.20.Gk, Nuclear Theory, pion production, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, hadron electroproduction, Nuclear Experiment
Abstract

PHASE; International audience; Exclusive electroproduction of pi0 mesons on protons in the backward hemisphere has been studied at Q2=1.0 GeV2 by detecting protons in the forward direction in coincidence with scattered electrons from the 4 GeV electron beam in Jefferson Lab's Hall A. The data span the range of the total (gamma*p) center-of-mass energy W from the pion production threshold to W=2.0 GeV. The differential cross sections sigmaT+epsilonsigmaL, sigmaTL, and sigmaTT were separated from the azimuthal distribution and are presented together with the MAID and SAID parametrizations.

Published
2004
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39. Measurement of the generalized polarizabilities of the proton in virtual compton scattering at $Q^2=0.92 and 1.76 GeV^2$: II. Dispersion relation analysis

Author

Laveissiere, G., Todor, L., Degrande, N., Jaminion, S., Jutier, C., Di Salvo, R., Van Hoorebeke, L., Alexa, L.C., Anderson, B.D., Aniol, K.A., Arundell, K., Audit, G., Auerbach, L., Baker, F.T., Baylac, M., Berthot, J., Bertin, P.Y., Bertozzi, W., Bimbot, L., Boeglin, W.U., Brash, E.J., BRETON, Vincent, Breuer, H., Burtin, E., Calarco, J.R., Cardman, L.S., Cavata, C., Chang, C.C., Chen, J.P., Chudakov, E., Cisbani, E., Dale, D.S., De Jager, C.W., De Leo, R., Deur, A., D'Hose, N., Dodge, G.E., Domingo, J.J., Elouadrhiri, L., Epstein, M.B., Ewell, L.A., Finn, J.M., Fissum, K.G., Fonvieille, H., Fournier, G., Frois, B., Frullani, S., Furget, C., Gao, H., Gao, J., Garibaldi, F., Gasparian, A., Gilad, S., Gilman, R., Glamazdin, A., Glashausser, C., Gomez, J., Gorbenko, V., Grenier, P., Guichon, P.A.M., Hansen, J.O., Holmes, R., Holtrop, M., Howell, C., Huber, G.M., Hyde-Wright, C.E., Incerti, S., Iodice, M., Jardillier, J., Jones, M.K., Kahl, W., Kato, S., Katramatou, A.T., Kelly, J.J., Kerhoas, S., Ketikyan, A., Khayat, M., Kino, K., Kox, S., Kramer, L.H., Kumar, K.S., Kumbartzki, G., Kuss, M., Leone, A., LeRose, J.J., Liang, M., Lindgren, R.A., Liyanage, N., Lolos, G.J., Lourie, R.W., Madey, R., Maeda, K., Malov, S., Manley, D.M., Marchand, C., Marchand, D., Margaziotis, D.J., Markowitz, P., Marroncle, J., Martino, J., Martoff, C.J., McCormick, K., McIntyre, J., Mehrabyan, S., Merchez, F., Meziani, Z.E., Michaels, R., Miller, G.W., Mougey, J.Y., Nanda, S.K., Neyret, D., Offermann, E.A.J.M., Papandreou, Z., Pasquini, B., Perdrisat, C.F., Perrino, R., Petratos, G.G., Platchkov, S., Pomatsalyuk, R., Prout, D.L., Punjabi, V.A., Pussieux, T., Quéméner, G., Ransome, R.D., Ravel, O., Real, J.S., Renard, F., Roblin, Y., Rowntree, D., Rutledge, G., Rutt, P.M., Saha, A., Saito, T., Sarty, A.J., Serdarevic, A., Smith, T., Smirnov, George, Soldi, K., Sorokin, P., Souder, P.A., Suleiman, R., Templon, J.A., Terasawa, T., Tieulent, R., Tomasi-Gustaffson, E., Tsubota, H., Ueno, H., Ulmer, P.E., Urciuoli, G.M., Vanderhaeghen, M., Van De Vyver, R., Van Der Meer, R.L.J., Vernin, P., Vlahovic, B., Voskanyan, H., Voutier, E., Watson, J.W., Weinstein, L.B., Wijesooriya, K., Wilson, R., Wojtsekhowski, B.B., Zainea, D.G., Zhang, W.M., Zhao, J., Zhou, Z.L., 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), 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), 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), HALL A, 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), and 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)

Subjects
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Abstract

PHASE

Published
2004

40. Measurement of the generalized polarizabilities of the proton in virtual compton scattering at $Q^2=0.92 and 1.76 GeV^2$: I. Low energy expansion analysis

Author

Jaminion, S., Degrande, N., Laveissiere, G., Jutier, C., Todor, L., Di Salvo, R., Van Hoorebeke, L., Alexa, S., Anderson, B.D., Aniol, K.A., Arundell, K., Audit, G., Auerbach, L., Baker, F.T., Baylac, M., Berthot, J., Bertin, P.Y., Bertozzi, W., Bimbot, L., Boeglin, W.U., Brash, E.J., BRETON, Vincent, Breuer, H., Burtin, E., Calarco, J.R., Cardman, L.S., Cavata, C., Chang, C.C., Chen, J.P., Chudakov, E., Cisbani, E., Dale, D.S., De Jager, C.W., De Leo, R., Deur, A., D'Hose, N., Dodge, G.E., Domingo, J.J., Elouadrhiri, L., Epstein, M.B., Ewell, L.A., Finn, J.M., Fissum, K.G., Fonvieille, H., Fournier, G., Frois, B., Frullani, S., Furget, C., Gao, H., Gao, J., Garibaldi, F., Gasparian, A., Gilad, S., Gilman, R., Glamazdin, A., Glashausser, C., Gomez, J., Gorbenko, V., Grenier, P., Guichon, P.A.M., Hansen, J.O., Holmes, R., Holtrop, M., Howell, C., Huber, G.M., Hyde-Wright, C.E., Incerti, S., Iodice, M., Jardillier, J., Jones, M.K., Kahl, W., Kato, S., Katramatou, A.T., Kelly, J.J., Kerhoas, S., Ketikyan, A., Khayat, M., Kino, K., Kox, S., Kramer, L.H., Kumar, K.S., Kumbartzki, G., Kuss, M., Leone, A., LeRose, J.J., Liang, M., Lindgren, R.A., Liyanage, N., Lolos, G.J., Lourie, R.W., Madey, R., Maeda, K., Malov, S., Manley, D.M., Marchand, C., Marchand, D., Margaziotis, D.J., Markowitz, P., Marroncle, J., Martino, J., Martoff, C.J., McCormick, K., McIntyre, J., Mehrabyan, S., Merchez, F., Meziani, Z.E., Michaels, R., Miller, G.W., Mougey, J.Y., Nanda, S.K., Neyret, D., Offermann, E.A.J.M., Papandreou, Z., Perdrisat, C.F., Perrino, R., Petratos, G.G., Platchkov, S., Pomatsalyuk, R., Prout, D.L., Punjabi, V.A., Pussieux, T., Quéméner, G., Ransome, R.D., Ravel, O., Real, J.S., Renard, F., Roblin, Y., Rowntree, D., Rutledge, G., Rutt, P.M., Saha, A., Saito, T., Sarty, A.J., Serdarevic, A., Smith, T., Smirnov, George, Soldi, K., Sorokin, P., Souder, P.A., Suleiman, R., Templon, J.A., Terasawa, T., Tieulent, R., Tomasi-Gustaffson, E., Tsubota, H., Ueno, H., Ulmer, P.E., Urciuoli, G.M., Van De Vyver, R., Van Der Meer, R.L.J., Vernin, P., Vlahovic, B., Voskanyan, H., Voutier, E., Watson, J.W., Weinstein, L.B., Wijesooriya, K., Wilson, R., Wojtsekhowski, B.B., Zainea, D.G., Zhang, W.M., Zhao, J., Zhou, Z.L., 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), 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), 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), HALL A, 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), and 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)

Subjects
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Abstract

PHASE

Published
2004

41. Plane-wave impulse approximation extraction of the neutron magnetic form-factor from quasielastic $^3\overrightarrow{He}(\vec{e},e')$ at $Q^2$ = 0.3 to 0.6 (GeV/c)$^2$

Author

Xu, Wei-Jiang, Anderson, B., Auberbach, L., Averett, T., Bertozzi, W., Black, T., Calarco, J., Cardman, L., Cates, G.D., Chai, Z.W., Chen, J.P., Choi, S., Chudakov, E., Churchwell, S., Corrado, G.S., Crawford, C., Dale, D., Deur, A., Djawotho, P., Donnelly, T.W., Dutta, D., Finn, J.M., Gao, H., Gilman, R., Glamazdin, A.V., Glashausser, C., Glockle, W., Golak, J., Gomez, J., Gorbenko, V.G., Hansen, J.O., Hersman, F.W., Higinbotham, D.W., Holmes, R., Howell, C.R., Hughes, E., Humensky, B., Incerti, S., De Jager, C.W., Jensen, J.S., Jiang, X., Jones, C.E., Jones, M., Kahl, R., Kamada, H., Kievsky, A., Kominis, I., Korsch, W., Kramer, K., Kumbartzki, G., Kuss, M., Lakuriqi, E., Liang, M., Liyanage, N., LeRose, J., Malov, S., Margaziotis, D.J., Martin, J.W., McCormick, K., McKeown, R.D., McIlhany, K., Meziani, Z.E., Michaels, R., Miller, G.W., Mitchell, J., Nanda, S., Pace, E., Pavlin, T., Petratos, G.G., Pomatsalyuk, R.I., Pripstein, D., Prout, D., Ransome, R.D., Roblin, Y., Rvachev, M., Saha, A., Salme, G., Schnee, M., Shin, T., Slifer, K., Souder, P.A., Strauch, S., Suleiman, R., Sutter, M., Tipton, B., Todor, L., Viviani, M., Vlahovic, B., Watson, J., Williamson, C.F., Witala, H., Wojtsekhowski, B., Xiong, F., Yeh, J., Zolnierczuk, P., 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), HALL A, and Chadelas, Michèle

Subjects
[PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published
2003

42. Precision measurement of the spin dependent asymmetry in the threshold region of $^{3}\vec{H}e(\vec{e},\prime{e})$

Author

Xiong, F., Dutta, D., Xu, Wei-Jiang, Anderson, B., Auberbach, L., Averett, T., Bertozzi, W., Black, T., Calarco, J., Cates, G.D., Chai, Z.W., Chen, J.P., Choi, S., Chudakov, E., Churchwell, S., Corrado, G.S., Crawford, C., Dale, D., Deur, A., Djawotho, P., Filippone, B.W., Finn, J.M., Gao, H., Gilman, R., Glamazdin, A.V., Glashausser, C., Glockle, W., Golak, J., Gomez, J., Gorbenko, V.G., Hansen, J.O., Hersman, F.W., Higinbotham, D.W., Holmes, R., Howell, C.R., Hughes, E., Humensky, B., Incerti, S., de Jager, C.W., Jensen, J.S., Jiang, X., Jones, C.E., Jones, M., Kahl, R., Kamada, H., Kievsky, A., Kominis, I., Korsch, W., Kramer, K., Kumbartzki, G., Kuss, M., Lakuriqi, E., Liang, M., Liyanage, N., Lerose, J., Malov, S., Margaziotis, D.J., Martin, J.W., Mccormick, K., Mckeown, R.D., Mcilhany, K., Meziani, Z.E., Michaels, R., Miller, G.W., Pace, E., Pavlin, T., Petratos, G.G., Pomatsalyuk, R.I., Pripstein, D., Prout, D., Ransome, R.D., Roblin, Y., Rvachev, M., Saha, A., Salme, G., Schnee, M., Shin, T., Slifer, K., Souder, P.A., Strauch, S., Suleiman, R., Sutter, M., Tipton, B., Todor, L., Viviani, M., Vlahovic, B., Watson, J., Williamson, C.F., Witala, H., Wojtsekhowski, B., Yeh, J., Zolnierczuk, P., Pellet, Jeanine, 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), and HALL A

Subjects
[PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published
2001

43. Measurement of the neutral weak form-factors of the proton

Author

Aniol, K.A., Armstrong, D.S., Baylac, M., Burtin, E., Calarco, J., Cates, G.D., Cavata, C., Chen, J.P., Chudakov, E., Dale, D., De Jager, C.W., Deur, A., Djawotho, P., Epstein, M.B., Escoffier, S., Ewell, L., Falleto, N., Finn, J.M., Fissum, K., Fleck, A., Frois, B., Gao, J., Garibaldi, F., Gasparian, A., Gerstner, G.M., Gilman, R., Glamazdin, A., Gomez, J., Gorbenko, V., Hansen, O., Hersman, F., Holmes, R., Holtrop, M., Humensky, B., Incerti, S., Jardillier, J., Jones, M.K., Jorda, J., Jutier, C., Kahl, W., Kim, D.H., Kim, M.S., Kramer, K., Kumar, K.S., Kuss, M., LeRose, J., Leuschner, M., Lhuillier, D., Liyanage, N., Lourie, R., Madey, R., Margaziotis, D.J., Marie, F., Martino, J., Mastromarino, P., McCormick, K., McIntyre, J., Meziani, Z.E., Michaels, R., Miller, G.W., Neyret, D., Perdrisat, C., Petratos, G.G., Pomatsalyuk, R., Price, J.S., Prout, D., Punjabi, V., Pussieux, T., Quéméner, G., Rutledge, G., Rutt, P.M., Saha, A., Souder, P.A., Spradlin, M., Suleiman, R., Thompson, J., Todor, L., Ulmer, P.E., Vlahovic, B., Wijesooriya, K., Wilson, R., Wojtsekhowski, B., 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), and HAPPEX

Subjects
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Astrophysics::Earth and Planetary Astrophysics, Nuclear Experiment
Abstract

We have measured the parity-violating electroweak asymmetry in the elastic scattering of polarized electrons from the proton. The kinematic point (theta_lab = 12.3 degrees and Q^2=0.48 (GeV/c)^2) is chosen to provide sensitivity, at a level that is of theoretical interest, to the strange electric form factor G_E^s. The result, A=-14.5 +- 2.2 ppm, is consistent with the electroweak Standard Model and no additional contributions from strange quarks. In particular, the measurement implies G_E^s + 0.39G_M^s = 0.023 +- 0.034 (stat) +- 0.022 (syst) +- 0.026 (delta G_E^n), where the last uncertainty arises from the estimated uncertainty in the neutron electric form factor.

Published
1999

44. Contributors

Author

Abt, E., Aguirre, A., Allen, E.P., Ammons, W.F., Jr, Anderson, M.H., Aoki, A., Azzi, R.R., Bauer, J.G., Bloom, M.J., Bulkacz, J., Butler, B., Camargo, P.M., Carranza, F.A., Chambrone, L., Chang, T.-L., Cho, S.-C., Chou, C.-H., Chung, E., Ciancio, S.G., Cochran, D.L., Cooney, J.P., Crall, J.J., Cross, J.D., Dadamio, J., De Geest, S., Derycke, R.R., Diehl, S.R., Do, J., Dommisch, H., Duperon, D.F., Etienne, D.H., Fazio, R.C., Finkelman, R.D., Fiorellini, J.P., Forrest, J.L., Froum, S.H., Froum, S.J., Galindo, G., Godts, C., Gu, Y., Haake, S.K., Han, T.J., Harrington, G.W., Haytac, M.C., Hinrichs, J.E., Hogan, E.L., Huang, C.-Y., Hujoel, P.P., Ishikawa, I., Jahn, C.A., Jakubovics, N., Jepsen, S., Jolkovsky, D.L., Kamel, B.P., Kang, M.K., Kao, D.W.K., Kao, R.T., Kebschull, M., Kim, D.M., Kim, G.U., Kirkwood, K.L., Klokkevold, P.R., Kokich, V.G., Korczeniewska, O.A., Kotsakis, G., Kuo, F., Laleman, I., Law, C.S., Lieberman, M.B., Mallya, S.M., Mariotti, A., McDevitt, M.J., McGregor, A., Mealey, B.L., Melnick, P.R., Merin, R.L., Miller, G.W., Miller, S.A., Miyasaki, K.T., Needleman, I., Newman, M.G., Nevins, M.L., Nisengard, R.J., Novak, K.F., Novak, M.J., Otomo-Corgel, J., Ozcelik, O., Park, K.-B., Pattison, A.M., Pattison, G.L., Pelsmaekers, B., Perry, D.A., Pirih, F.Q., Polson, A.M., Preshaw, P.M., Quirynen, M., Rees, T.D., Reynolds, M.A., Rossa, C., Jr, Ryan, M.E., Sanz, M., Scheyer, E.T., Schleyer, T., Serhal, C.B., Shanelec, D.A., Shin, K., Shklar, G., Silva, D.R., Sims, T.N., Spackman, S.S., Spear, F.M., Spolsky, V.W., Stathopoulou, P.G., Stein, C., Takei, H.H., Tarnow, D.P., Taylor, J.J., Tetradis, S., Teughels, W., Math, V.T., Thyvalikakath, T., Tibbetts, L.S., Trabert, K.C., Urban, I.A., Uzel, N.B., Van den Velde, S., Vandekerckhove, B., Vasquez, J.L.T., Vercellotti, T., Wada, K., Zacher, A., Zackin, S.J., Ambalavanan, N., Dwarakanath, C.D., Jain, A., Naik, D.G., and Uppoor, A.

Published
2016
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46. Ravensthorpe nickel project beneficiation prediction MLR and interpretation of results.

Author

Miller G.W., International laterite nickel symposium 2004 Charlotte, North Carolina 14-Mar-0418-Mar-04, Conway-Mortimer J., Fleay J., Roche E., Sampson D., Miller G.W., International laterite nickel symposium 2004 Charlotte, North Carolina 14-Mar-0418-Mar-04, Conway-Mortimer J., Fleay J., Roche E., and Sampson D.

Abstract

Beneficiation of the Western Australian laterites includes physical separation of coarse low-grade gangue from the fine, high-grade fraction using the mineral hardnesses, sizes, shapes and interrelationships that together make up the distinctive ore texture of each unit. The crushing, stacking, scrubbing, screening, cycloning, attritioning, classifying and thickening process is mainly controlled by run-of-mine ore particle size distribution. Multiple linear regression analysis (MLR) of results from 351 batch tests, 52 large-scale composites and 21 pilot-plant tests was used to model concentrate grade, recovery, upgrade and mass recovery, accounting for 83% of variability in Ni recovery and 96% of variability in Ni product grade. Algorithms were developed for Ni, Co, Mg, Al and Fe representing the revenue and operating cost factors for the process. When applied to the resource model, these algorithms predicted elemental grades and recoveries for the development of mine schedules on the basis of these parameters rather than head grades alone. This allowed the mine's schedule to be optimised and its net present value improved., Beneficiation of the Western Australian laterites includes physical separation of coarse low-grade gangue from the fine, high-grade fraction using the mineral hardnesses, sizes, shapes and interrelationships that together make up the distinctive ore texture of each unit. The crushing, stacking, scrubbing, screening, cycloning, attritioning, classifying and thickening process is mainly controlled by run-of-mine ore particle size distribution. Multiple linear regression analysis (MLR) of results from 351 batch tests, 52 large-scale composites and 21 pilot-plant tests was used to model concentrate grade, recovery, upgrade and mass recovery, accounting for 83% of variability in Ni recovery and 96% of variability in Ni product grade. Algorithms were developed for Ni, Co, Mg, Al and Fe representing the revenue and operating cost factors for the process. When applied to the resource model, these algorithms predicted elemental grades and recoveries for the development of mine schedules on the basis of these parameters rather than head grades alone. This allowed the mine's schedule to be optimised and its net present value improved.

Published
2004

49. CRYOCOOLER FOR AIR LIQUEFACTION ONBOARD LARGE AIRCRAFT

Author

Breedlove, J. J., primary, Magari, P. J., additional, Miller, G.W., additional, Weisend, J. G., additional, Barclay, John, additional, Breon, Susan, additional, Demko, Jonathan, additional, DiPirro, Michael, additional, Kelley, J. Patrick, additional, Kittel, Peter, additional, Klebaner, Arkadiy, additional, Zeller, Al, additional, Zagarola, Mark, additional, Van Sciver, Steven, additional, Rowe, Andrew, additional, Pfotenhauer, John, additional, Peterson, Tom, additional, and Lock, Jennifer, additional

Published
2008
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