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7 results on '"Belina von Krosigk"'

1. Corrigendum: Applications and techniques for fast machine learning in science

Author

Allison McCarn Deiana, Nhan Tran, Joshua Agar, Michaela Blott, Giuseppe Di Guglielmo, Javier Duarte, Philip Harris, Scott Hauck, Mia Liu, Mark S. Neubauer, Jennifer Ngadiuba, Seda Ogrenci-Memik, Maurizio Pierini, Thea Aarrestad, Steffen Bähr, Jürgen Becker, Anne-Sophie Berthold, Richard J. Bonventre, Tomás E. Müller Bravo, Markus Diefenthaler, Zhen Dong, Nick Fritzsche, Amir Gholami, Ekaterina Govorkova, Dongning Guo, Kyle J. Hazelwood, Christian Herwig, Babar Khan, Sehoon Kim, Thomas Klijnsma, Yaling Liu, Kin Ho Lo, Tri Nguyen, Gianantonio Pezzullo, Seyedramin Rasoulinezhad, Ryan A. Rivera, Kate Scholberg, Justin Selig, Sougata Sen, Dmitri Strukov, William Tang, Savannah Thais, Kai Lukas Unger, Ricardo Vilalta, Belina von Krosigk, Shen Wang, and Thomas K. Warburton

Subjects
machine learning for science, big data, particle physics, codesign, coprocessors, heterogeneous computing, Information technology, T58.5-58.64
Published
2023
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2. DELight: A Direct search Experiment for Light dark matter with superfluid helium

Author

Belina von Krosigk, Klaus Eitel, Christian Enss, Torben Ferber, Loredana Gastaldo, Felix Kahlhoefer, Sebastian Kempf, Markus Klute, Sebastian Lindemann, Marc Schumann, Francesco Toschi, Kathrin Valerius

Subjects
Physics, QC1-999
Abstract

To reach ultra-low detection thresholds necessary to probe unprecedentedly low Dark Matter masses, target material alternatives and novel detector designs are essential. One such target material is superfluid $^4$He which has the potential to probe so far uncharted light Dark Matter parameter space at sub-GeV masses. The new "Direct search Experiment for Light dark matter", DELight, will be using superfluid helium as active target, instrumented with magnetic micro-calorimeters. It is being designed to reach sensitivity to masses well below 100 MeV in Dark Matter-nucleus scattering interactions.

Published
2023
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3. Applications and Techniques for Fast Machine Learning in Science

Author

Allison McCarn Deiana, Nhan Tran, Joshua Agar, Michaela Blott, Giuseppe Di Guglielmo, Javier Duarte, Philip Harris, Scott Hauck, Mia Liu, Mark S. Neubauer, Jennifer Ngadiuba, Seda Ogrenci-Memik, Maurizio Pierini, Thea Aarrestad, Steffen Bähr, Jürgen Becker, Anne-Sophie Berthold, Richard J. Bonventre, Tomás E. Müller Bravo, Markus Diefenthaler, Zhen Dong, Nick Fritzsche, Amir Gholami, Ekaterina Govorkova, Dongning Guo, Kyle J. Hazelwood, Christian Herwig, Babar Khan, Sehoon Kim, Thomas Klijnsma, Yaling Liu, Kin Ho Lo, Tri Nguyen, Gianantonio Pezzullo, Seyedramin Rasoulinezhad, Ryan A. Rivera, Kate Scholberg, Justin Selig, Sougata Sen, Dmitri Strukov, William Tang, Savannah Thais, Kai Lukas Unger, Ricardo Vilalta, Belina von Krosigk, Shen Wang, and Thomas K. Warburton

Subjects
machine learning for science, big data, particle physics, codesign, coprocessors, heterogeneous computing, Information technology, T58.5-58.64
Abstract

In this community review report, we discuss applications and techniques for fast machine learning (ML) in science—the concept of integrating powerful ML methods into the real-time experimental data processing loop to accelerate scientific discovery. The material for the report builds on two workshops held by the Fast ML for Science community and covers three main areas: applications for fast ML across a number of scientific domains; techniques for training and implementing performant and resource-efficient ML algorithms; and computing architectures, platforms, and technologies for deploying these algorithms. We also present overlapping challenges across the multiple scientific domains where common solutions can be found. This community report is intended to give plenty of examples and inspiration for scientific discovery through integrated and accelerated ML solutions. This is followed by a high-level overview and organization of technical advances, including an abundance of pointers to source material, which can enable these breakthroughs.

Published
2022
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4. Impact of Dark Compton Scattering on Direct Dark Matter Absorption Searches

Author

Yonit Hochberg, Belina von Krosigk, Eric Kuflik, and To Chin Yu

Subjects
High Energy Physics - Experiment (hep-ex), High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), Physics, FOS: Physical sciences, General Physics and Astronomy, ddc:530, Astrophysics::Cosmology and Extragalactic Astrophysics, High Energy Physics - Experiment
Abstract

Direct detection experiments are gaining in mass reach. Here we show that the inclusion of dark Compton scattering, which has typically been neglected in absorption searches, has a substantial impact on the reach and discovery potential of direct detection experiments at high bosonic cold dark matter masses. We demonstrate this for relic dark photons and axion-like particles: we improve expected reach across materials, and further use results from SuperCDMS, EDELWEISS and GERDA to place enhanced limits on dark matter parameter space. We outline the implications for detector design and analysis., 5 pages + appendix + references, 4 figures

Published
2022

5. Energy loss due to defect formation from 206Pb recoils in SuperCDMS germanium detectors

Author

I. J. Arnquist, Steve Yellin, D. Toback, Dennis Wright, R. Mahapatra, Nicholas Mast, Andrew Scarff, Todd Doughty, Vijay Iyer, Lauren Hsu, Allison Kennedy, Betty A. Young, Danika MacDonell, Amy Roberts, Dan Jardin, R. Germond, Vuk Mandic, Matt Pyle, P. Cushman, Jorge Morales, A. N. Villano, Dan Bauer, S. M. Oser, John L. Orrell, Matthew Wilson, Kartik Senapati, Francisco Ponce, Alan Robinson, Ryan Underwood, Concetta Cartaro, Belina von Krosigk, Hang Qiu, J. Street, William Page, Brett Cornell, Jodi Cooley, S. L. Watkins, Ben Loer, Andrew Kubik, M. Pepin, Eric W. Hoppe, Hirohisa Tanaka, Michael Bowles, R. Calkins, J. Sander, E. H. Miller, David G. Cerdeño, Angela Reisetter, Xiaohe Zhang, Rusty Harris, T. Aralis, Samir Banik, Jon Wilson, Paul Brink, Eleanor Fascione, N. Mirabolfathi, Bedangadas Mohanty, Wolfgang Rau, Matthew Stein, Blas Cabrera, Richard Lawrence, Elias Lopez-Asamar, Sudip Poudel, Matt Fritts, Bruno Serfass, Silvia Scorza, Chitrasen Jena, Noah Kurinsky, Elham Azadbakht, R. Bunker, Muad Ghaith, D'Ann Barker, Bernard Sadoulet, Hannah Rogers, Philippe Di Stefano, R. W. Schnee, Tyler Reynolds, Sunil Golwala, Yen-Yung Chang, Tom Ren, Jack Nelson, William Baker, R. Partridge, Pat Lukens, Martin E. Huber, Danielle Speller, Ziqing Hong, Gilles Gerbier, C. W. Fink, Michael Kelsey, Tali Figueroa, Robert Agnese, Joshua Winchell, Xuji Zhao, Tsuguo Aramaki, Tarek Saab, and Thomas Binder

Subjects
Energy loss, Cosmology and Nongalactic Astrophysics (astro-ph.CO), Physics - Instrumentation and Detectors, Physics and Astronomy (miscellaneous), Dark matter, FOS: Physical sciences, chemistry.chemical_element, Germanium, Applied Physics (physics.app-ph), 01 natural sciences, 7. Clean energy, Nuclear physics, 0103 physical sciences, 010306 general physics, Nuclear Experiment, Physics, 010308 nuclear & particles physics, Detector, Instrumentation and Detectors (physics.ins-det), Physics - Applied Physics, Threshold energy, chemistry, Frenkel defect, Cryogenic Dark Matter Search, Energy (signal processing), Astrophysics - Cosmology and Nongalactic Astrophysics
Abstract

The Super Cryogenic Dark Matter Search experiment (SuperCDMS) at the Soudan Underground Laboratory studied energy loss associated with Frenkel defect formation in germanium crystals at mK temperatures using in situ $^{210}$Pb sources. We examine the spectrum of $^{206}$Pb nuclear recoils near its expected 103 keV endpoint energy and determine an energy loss of $\left(6.08\pm0.18\right)$ %, which we attribute to defect formation. From this result and using TRIM simulations, we extract the first experimentally determined average displacement threshold energy of $\left(19.7^{+0.6}_{-0.5}\right)$ eV for germanium. This has implications for the analysis thresholds of future germanium-based dark matter searches., 4 Figures, Two data files, One data release description file

Published
2018

7. Dark Sectors 2016 Workshop: Community Report

Author

Jim Alexander, Jim, Alexander, Marco, Battaglieri, Bertrand, Echenard, Rouven, Essig, Matthew, Graham, Eder, Izaguirre, John, Jaros, Gordan, Krnjaic, Jeremy, Mardon, David, Morrissey, Tim, Nelson, Maxim, Perelstein, Matt, Pyle, Adam, Ritz, Philip, Schuster, Brian, Shuve, Natalia, Toro, Richard, G. Water, Daniel, Akerib, Haipeng, An, Konrad, Aniol, Arnquist, Isaac J., Asner, David M., Back, Henning O., Keith, Baker, Nathan, Baltzell, Dipanwita, Banerjee, Brian, Batell, Daniel, Bauer, James, Beacham, Jay, Benesch, James, Bjorken, Nikita, Blinov, Celine, Boehm, Mariangela, Bondí, Walter, Bonivento, Fabio, Bossi, Brodsky, Stanley J., Ran, Budnik, Stephen, Bueltmann, Bukhari, Masroor H., Raymond, Bunker, Massimo, Carpinelli, Concetta, Cartaro, David, Cassel, Gianluca Cavoto, Andrea, Celentano, Animesh, Chaterjee, Saptarshi, Chaudhuri, Gabriele, Chiodini, Hsiao-Mei Sherry Cho, Church, Eric D., Cooke, D. A., Jodi, Cooley, Robert, Cooper, Ross, Corliss, Paolo, Crivelli, Francesca, Curciarello, Annalisa, D. Angelo, Hooman, Davoudiasl, Marzio De Napoli, Vita, Raffaella, Achim, Denig, Patrick, Deniverville, Abhay, Deshpande, Ranjan, Dharmapalan, Bogdan, Dobrescu, Sergey, Donskov, Raphael, Dupre, Juan, Estrada, Stuart, Fegan, Torben, Ferber, Clive, Field, Enectali, Figueroa-Feliciano, Alessandra, Filippi, Bartosz, Fornal, Arne, Freyberger, Alexander, Friedland, Iftach, Galon, Susan, Gardner, Francois-Xavier, Girod, Sergei, Gninenko, Andrey, Golutvin, Stefania, Gori, Christoph, Grab, Enrico, Graziani, Keith, Griffioen, Andrew, Haas, Keisuke, Harigaya, Christopher, Hearty, Scott, Hertel, Joanne, Hewett, Andrew, Hime, David, Hitlin, Yonit, Hochberg, Holt, Roy J., Maurik, Holtrop, Hoppe, Eric W., Hossbach, Todd W., Lauren, Hsu, Phil, Ilten, Joe, Incandela, Gianluca, Inguglia, Kent, Irwin, Igal, Jaegle, Johnson, Robert P., Yonatan, Kahn, Grzegorz, Kalicy, Zhong-Bo, Kang, Vardan, Khachatryan, Venelin, Kozhuharov, Krasnikov, N. V., Valery, Kubarovsky, Eric, Kuflik, Noah, Kurinsky, Ranjan, Laha, Gaia, Lanfranchi, Dale, Li, Tongyan, Lin, Mariangela, Lisanti, Kun, Liu, Ming, Liu, Ben, Loer, Dinesh, Loomba, Lyubovitskij, Valery E., Aaron, Manalaysay, Giuseppe, Mandaglio, Jeremiah, Mans, Marciano, W. J., Thomas, Markiewicz, Luca, Marsicano, Takashi, Maruyama, Matveev, Victor A., David, Mckeen, Bryan, Mckinnon, Dan, Mckinsey, Harald, Merkel, Jeremy, Mock, Maria Elena Monzani, Omar, Moreno, Corina, Nantais, Sebouh, Paul, Peskin, Michael Edward, Vladimir, Poliakov, Antonio Davide Polosa, Maxim, Pospelov, Igor, Rachek, Balint, Radics, Mauro Raggi, Nunzio, Randazzo, Blair, Ratcliff, Alessandro, Rizzo, Thomas, Rizzo, Alan, Robinson, Andre, Rubbia, David, Rubin, Dylan, Rueter, Tarek, Saab, Elena, Santopinto, Richard, Schnee, Jessie, Shelton, Gabriele, Simi, Ani, Simonyan, Valeria, Sipala, Oren, Slone, Elton, Smith, Daniel, Snowden-Ifft, Matthew, Solt, Peter, Sorensen, Yotam, Soreq, Stefania, Spagnolo, James, Spencer, Stepan, Stepanyan, Jan, Strube, Michael, Sullivan, Tadepalli, Arun S., Tim, Tait, Mauro, Taiuti, Philip, Tanedo, Rex, Tayloe, Jesse, Thaler, Tran, Nhan V., Sean, Tulin, Tully, Christopher G., Sho, Uemura, Maurizio, Ungaro, Paolo, Valente, Holly, Vance, Jerry, Vavra, Tomer, Volansky, Belina von Krosigk, Andrew, Whitbeck, Mike, Williams, Peter, Wittich, Bogdan, Wojtsekhowski, Wei, Xue, Jong Min Yoon, Hai-Bo, Yu, Jaehoon, Yu, Tien-Tien, Yu, Yue, Zhang, Yue, Zhao, Yiming, Zhong, and Kathryn, Zurek

Subjects
Cosmology and Nongalactic Astrophysics (astro-ph.CO), High Energy Physics - Phenomenology, astro-ph.CO, High Energy Physics - Experiment, Nuclear Experiment, hep-ex, FOS: Physical sciences, hep-ph, nucl-ex, High Energy Physics - Experiment (hep-ex), High Energy Physics - Phenomenology (hep-ph), Nuclear Experiment (nucl-ex), Astrophysics - Cosmology and Nongalactic Astrophysics, Particle Physics - Phenomenology
Abstract

This report, based on the Dark Sectors workshop at SLAC in April 2016, summarizes the scientific importance of searches for dark sector dark matter and forces at masses beneath the weak-scale, the status of this broad international field, the important milestones motivating future exploration, and promising experimental opportunities to reach these milestones over the next 5-10 years., 66 pages, 15 figures, 3 tables. Workshop website and agenda: http://www-conf.slac.stanford.edu/darksectors2016/ https://indico.cern.ch/event/507783/ Editors: J. Alexander, M. Battaglieri, B. Echenard, R. Essig, M. Graham, E. Izaguirre, J. Jaros, G. Krnjaic, J. Mardon, D. Morrissey, T. Nelson, M. Perelstein, M. Pyle, A. Ritz, P. Schuster, B. Shuve, N. Toro, R. Van De Water

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