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The SuperCDMS experiment is designed to directly detect weakly interacting massive particles (WIMPs) that may constitute the dark matter in our Galaxy. During its operation at the Soudan Underground Laboratory, germanium detectors were run…

Cosmology and Nongalactic Astrophysics · Physics 2018-01-24 SuperCDMS Collaboration , R. Agnese , A. J. Anderson , T. Aralis , T. Aramaki , I. J. Arnquist , W. Baker , D. Balakishiyeva , D. Barker , R. Basu Thakur , D. A. Bauer , T. Binder , M. A. Bowles , P. L. Brink , R. Bunker , B. Cabrera , D. O. Caldwell , R. Calkins , C. Cartaro , D. G. Cerdeno , Y. Chang , H. Chagani , Y. Chen , J. Cooley , B. Cornell , P. Cushman , M. Daal , P. C. F. Di Stefano , T. Doughty , L. Esteban , E. Fascione , E. Figueroa-Feliciano , M. Fritts , G. Gerbier , M. Ghaith , G. L. Godfrey , S. R. Golwala , J. Hall , H. R. Harris , Z. Hong , E. W. Hoppe , L. Hsu , M. E. Huber , V. Iyer , D. Jardin , A. Jastram , C. Jena , M. H. Kelsey , A. Kennedy , A. Kubik , N. A. Kurinsky , A. Leder , B. Loer , E. Lopez Asamar , P. Lukens , D. MacDonell , R. Mahapatra , V. Mandic , N. Mast , E. H. Miller , N. Mirabolfathi , R. A. Moffatt , B. Mohanty , J. D. Morales Mendoza , J. Nelson , J. L. Orrell , S. M. Oser , K. Page , W. A. Page , R. Partridge , M. Pepin , M. Penalver Martinez , A. Phipps , S. Poudel , M. Pyle , H. Qiu , W. Rau , P. Redl , A. Reisetter , T. Reynolds , A. Roberts , A. E. Robinson , H. E. Rogers , T. Saab , B. Sadoulet , J. Sander , K. Schneck , R. W. Schnee , S. Scorza , K. Senapati , B. Serfass , D. Speller , M. Stein , J. Street , H. A. Tanaka , D. Toback , R. Underwood , A. N. Villano , B. von Krosigk , B. Welliver , J. S. Wilson , M. J Wilson , D. H. Wright , S. Yellin , J. J. Yen , B. A. Young , X. Zhang , X. Zhao

The Dark Matter Time Projection Chamber (DMTPC) experiment uses CF_4 gas at low pressure (0.1 atm) to search for the directional signature of Galactic WIMP dark matter. We describe the DMTPC apparatus and summarize recent results from a…

In-situ ${\gamma}$-ray measurements were performed using a portable high purity germanium spectrometer in Hall-C at the second phase of the China Jinping Underground Laboratory (CJPL-II) to characterise the environmental radioactivity…

Instrumentation and Detectors · Physics 2021-02-10 H. Ma , Z. She , W. H. Zeng , Z. Zeng , M. K. Jing , Q. Yue , J. P. Cheng , J. L. Li , H. Zhang

As part of the T-REX project, a number of R&D and prototyping activities have been carried out during the last years to explore the applicability of Micromegas-read gaseous TPCs in rare event searches like double beta decay (DBD), axion…

Light cold dark matter consisting of weakly interacting slim (or sub-eV) particles (WISPs) has been in the focus of a large number of studies made over the past two decades. The QCD axion and axion-like particles with masses in the…

High Energy Physics - Experiment · Physics 2014-10-24 Dieter Horns , Axel Lindner , Andrei Lobanov , Andreas Ringwald

The DAMIC experiment uses fully depleted, high resistivity CCDs to search for dark matter particles. With an energy threshold $\sim$50 eV$_{ee}$, and excellent energy and spatial resolutions, the DAMIC CCDs are well-suited to identify and…

We present improved germanium-based constraints on sub-GeV dark matter via dark matter--electron ($\chi$-$e$) scattering using the 205.4 kg$\cdot$day dataset from the CDEX-10 experiment. Using a novel calculation technique, we attain…

The LUX-ZEPLIN experiment is a dark matter detector centered on a dual-phase xenon time projection chamber operating at the Sanford Underground Research Facility in Lead, South Dakota, USA. This Letter reports results from LUX-ZEPLIN's…

High Energy Physics - Experiment · Physics 2023-08-07 J. Aalbers , D. S. Akerib , C. W. Akerlof , A. K. Al Musalhi , F. Alder , A. Alqahtani , S. K. Alsum , C. S. Amarasinghe , A. Ames , T. J. Anderson , N. Angelides , H. M. Araújo , J. E. Armstrong , M. Arthurs , S. Azadi , A. J. Bailey , A. Baker , J. Balajthy , S. Balashov , J. Bang , J. W. Bargemann , M. J. Barry , J. Barthel , D. Bauer , A. Baxter , K. Beattie , J. Belle , P. Beltrame , J. Bensinger , T. Benson , E. P. Bernard , A. Bhatti , A. Biekert , T. P. Biesiadzinski , H. J. Birch , B. Birrittella , G. M. Blockinger , K. E. Boast , B. Boxer , R. Bramante , C. A. J. Brew , P. Brás , J. H. Buckley , V. V. Bugaev , S. Burdin , J. K. Busenitz , M. Buuck , R. Cabrita , C. Carels , D. L. Carlsmith , B. Carlson , M. C. Carmona-Benitez , M. Cascella , C. Chan , A. Chawla , H. Chen , J. J. Cherwinka , N. I. Chott , A. Cole , J. Coleman , M. V. Converse , A. Cottle , G. Cox , W. W. Craddock , O. Creaner , D. Curran , A. Currie , J. E. Cutter , C. E. Dahl , A. David , J. Davis , T. J. R. Davison , J. Delgaudio , S. Dey , L. de Viveiros , A. Dobi , J. E. Y. Dobson , E. Druszkiewicz , A. Dushkin , T. K. Edberg , W. R. Edwards , M. M. Elnimr , W. T. Emmet , S. R. Eriksen , C. H. Faham , A. Fan , S. Fayer , N. M. Fearon , S. Fiorucci , H. Flaecher , P. Ford , V. B. Francis , E. D. Fraser , T. Fruth , R. J. Gaitskell , N. J. Gantos , D. Garcia , A. Geffre , V. M. Gehman , J. Genovesi , C. Ghag , R. Gibbons , E. Gibson , M. G. D. Gilchriese , S. Gokhale , B. Gomber , J. Green , A. Greenall , S. Greenwood , M. G. D. van der Grinten , C. B. Gwilliam , C. R. Hall , S. Hans , K. Hanzel , A. Harrison , E. Hartigan-O'Connor , S. J. Haselschwardt , S. A. Hertel , G. Heuermann , C. Hjemfelt , M. D. Hoff , E. Holtom , J. Y-K. Hor , M. Horn , D. Q. Huang , D. Hunt , C. M. Ignarra , R. G. Jacobsen , O. Jahangir , R. S. James , S. N. Jeffery , W. Ji , J. Johnson , A. C. Kaboth , A. C. Kamaha , K. Kamdin , V. Kasey , K. Kazkaz , J. Keefner , D. Khaitan , M. Khaleeq , A. Khazov , I. Khurana , Y. D. Kim , C. D. Kocher , D. Kodroff , L. Korley , E. V. Korolkova , J. Kras , H. Kraus , S. Kravitz , H. J. Krebs , L. Kreczko , B. Krikler , V. A. Kudryavtsev , S. Kyre , B. Landerud , E. A. Leason , C. Lee , J. Lee , D. S. Leonard , R. Leonard , K. T. Lesko , C. Levy , J. Li , F. -T. Liao , J. Liao , J. Lin , A. Lindote , R. Linehan , W. H. Lippincott , R. Liu , X. Liu , Y. Liu , C. Loniewski , M. I. Lopes , E. Lopez Asamar , B. López Paredes , W. Lorenzon , D. Lucero , S. Luitz , J. M. Lyle , P. A. Majewski , J. Makkinje , D. C. Malling , A. Manalaysay , L. Manenti , R. L. Mannino , N. Marangou , M. F. Marzioni , C. Maupin , M. E. McCarthy , C. T. McConnell , D. N. McKinsey , J. McLaughlin , Y. Meng , J. Migneault , E. H. Miller , E. Mizrachi , J. A. Mock , A. Monte , M. E. Monzani , J. A. Morad , J. D. Morales Mendoza , E. Morrison , B. J. Mount , M. Murdy , A. St. J. Murphy , D. Naim , A. Naylor , C. Nedlik , C. Nehrkorn , F. Neves , A. Nguyen , J. A. Nikoleyczik , A. Nilima , J. O'Dell , F. G. O'Neill , K. O'Sullivan , I. Olcina , M. A. Olevitch , K. C. Oliver-Mallory , J. Orpwood , D. Pagenkopf , S. Pal , K. J. Palladino , J. Palmer , M. Pangilinan , N. Parveen , S. J. Patton , E. K. Pease , B. Penning , C. Pereira , G. Pereira , E. Perry , T. Pershing , I. B. Peterson , A. Piepke , J. Podczerwinski , D. Porzio , S. Powell , R. M. Preece , K. Pushkin , Y. Qie , B. N. Ratcliff , J. Reichenbacher , L. Reichhart , C. A. Rhyne , A. Richards , Q. Riffard , G. R. C. Rischbieter , J. P. Rodrigues , A. Rodriguez , H. J. Rose , R. Rosero , P. Rossiter , T. Rushton , G. Rutherford , D. Rynders , J. S. Saba , D. Santone , A. B. M. R. Sazzad , R. W. Schnee , P. R. Scovell , D. Seymour , S. Shaw , T. Shutt , J. J. Silk , C. Silva , G. Sinev , K. Skarpaas , W. Skulski , R. Smith , M. Solmaz , V. N. Solovov , P. Sorensen , J. Soria , I. Stancu , M. R. Stark , A. Stevens , T. M. Stiegler , K. Stifter , R. Studley , B. Suerfu , T. J. Sumner , P. Sutcliffe , N. Swanson , M. Szydagis , M. Tan , D. J. Taylor , R. Taylor , W. C. Taylor , D. J. Temples , B. P. Tennyson , P. A. Terman , K. J. Thomas , D. R. Tiedt , M. Timalsina , W. H. To , A. Tomás , Z. Tong , D. R. Tovey , J. Tranter , M. Trask , M. Tripathi , D. R. Tronstad , C. E. Tull , W. Turner , L. Tvrznikova , U. Utku , J. Va'vra , A. Vacheret , A. C. Vaitkus , J. R. Verbus , E. Voirin , W. L. Waldron , A. Wang , B. Wang , J. J. Wang , W. Wang , Y. Wang , J. R. Watson , R. C. Webb , A. White , D. T. White , J. T. White , R. G. White , T. J. Whitis , M. Williams , W. J. Wisniewski , M. S. Witherell , F. L. H. Wolfs , J. D. Wolfs , S. Woodford , D. Woodward , S. D. Worm , C. J. Wright , Q. Xia , X. Xiang , Q. Xiao , J. Xu , M. Yeh , J. Yin , I. Young , P. Zarzhitsky , A. Zuckerman , E. A. Zweig

We are conducting an experiment to search for WIMPs, or weakly-interacting massive particles, in the galactic halo using terrestrial detectors. This generic class of hypothetical particles, whose properties are similar to those predicted by…

CoGeNT employs p-type point-contact (PPC) germanium detectors to search for Weakly Interacting Massive Particles (WIMPs). By virtue of its low energy threshold and ability to reject surface backgrounds, this type of device allows an…

As astronomical observations and their interpretation improve, the case for cold dark matter (CDM) becomes increasingly persuasive. A particularly appealing version of CDM is a weakly interacting massive particle (WIMP) with a mass near the…

High Energy Physics - Phenomenology · Physics 2022-10-28 Bailey Tallman , Alexandra Boone , Adhithya Vijayakumar , Fiona Lopez , Samuel Apata , Jehu Martinez , Roland Allen

The current state searches for dark matter in the form of Weakly Interacting Massive Particles (WIMPs) using both direct and indirect techniques is reviewed. Advances in recent years by various direct search experiments, utilising…

Astrophysics · Physics 2007-05-23 N. J. C. Spooner , V. A. Kudryavtsev

The EDELWEISS II experiment is devoted to the search for Weakly Interacting Massive Particles (WIMP) that would constitute the Dark Matter halo of our Galaxy. For this purpose, the experiment uses cryogenic germanium detectors, cooled down…

Cosmology and Nongalactic Astrophysics · Physics 2014-11-20 Veronique Sanglard

Experimental efforts of the last decades have been unsuccessful in detecting WIMPs (Weakly Interacting Massive Particles) in the 10-to-10$^4$ GeV/$c^2$ range, thus motivating the search for lighter dark matter. The DAMIC (DArk Matter In…

Cosmology and Nongalactic Astrophysics · Physics 2021-10-05 Michelangelo Traina

We report results on the searches of weakly interacting massive particles (WIMPs) with sub-GeV masses ($m_{\chi}$) via WIMP-nucleus spin-independent scattering with Migdal effect incorporated. Analysis on time-integrated (TI) and annual…

We report the first results from a search for weakly interacting massive particles (WIMPs) in the Cryogenic Dark Matter Search (CDMS) experiment at the Soudan Underground Laboratory. Four Ge and two Si detectors were operated for 52.6 live…

Astrophysics · Physics 2012-08-27 CDMS Collaboration