相关论文: Calculating exclusion limits for Weakly Interactin…

WIMP Dark Matter at the International Linear Collider

In this study, the sensitivity of future lepton colliders to WIMP dark matter is evaluated assuming WIMP pair production accompanied by a photon from initial state radiation, through which the process can be identified. A full detector…

高能物理 - 实验 · 物理学 2020-05-06 Moritz Habermehl , Mikael Berggren , Jenny List

LUX likelihood and limits on spin-independent and spin-dependent WIMP couplings with LUXCalc

We present LUXCalc, a new utility for calculating likelihoods and deriving WIMP-nucleon coupling limits from the recent results of the LUX direct search dark matter experiment. After a brief review of WIMP-nucleon scattering, we derive LUX…

高能物理 - 唯象学 · 物理学 2015-12-02 Christopher Savage , Andre Scaffidi , Martin White , Anthony G. Williams

Dark Matter Search Results from a One Tonne$\times$Year Exposure of XENON1T

We report on a search for Weakly Interacting Massive Particles (WIMPs) using 278.8 days of data collected with the XENON1T experiment at LNGS. XENON1T utilizes a liquid xenon time projection chamber with a fiducial mass of $(1.30 \pm 0.01)$…

宇宙学与河外天体物理 · 物理学 2018-09-14 E. Aprile , J. Aalbers , F. Agostini , M. Alfonsi , L. Althueser , F. D. Amaro , M. Anthony , F. Arneodo , L. Baudis , B. Bauermeister , M. L. Benabderrahmane , T. Berger , P. A. Breur , A. Brown , A. Brown , E. Brown , S. Bruenner , G. Bruno , R. Budnik , C. Capelli , J. M. R. Cardoso , D. Cichon , D. Coderre , A. P. Colijn , J. Conrad , J. P. Cussonneau , M. P. Decowski , P. de Perio , P. Di Gangi , A. Di Giovanni , S. Diglio , A. Elykov , G. Eurin , J. Fei , A. D. Ferella , A. Fieguth , W. Fulgione , A. Gallo Rosso , M. Galloway , F. Gao , M. Garbini , C. Geis , L. Grandi , Z. Greene , H. Qiu , C. Hasterok , E. Hogenbirk , J. Howlett , R. Itay , F. Joerg , B. Kaminsky , S. Kazama , A. Kish , G. Koltman , H. Landsman , R. F. Lang , L. Levinson , Q. Lin , S. Lindemann , M. Lindner , F. Lombardi , J. A. M. Lopes , J. Mahlstedt , A. Manfredini , T. Marrodán Undagoitia , J. Masbou , D. Masson , M. Messina , K. Micheneau , K. Miller , A. Molinario , K. Morå , M. Murra , J. Naganoma , K. Ni , U. Oberlack , B. Pelssers , F. Piastra , J. Pienaar , V. Pizzella , G. Plante , R. Podviianiuk , N. Priel , D. Ramírez García , L. Rauch , S. Reichard , C. Reuter , B. Riedel , A. Rizzo , A. Rocchetti , N. Rupp , J. M. F. dos Santos , G. Sartorelli , M. Scheibelhut , S. Schindler , J. Schreiner , D. Schulte , M. Schumann , L. Scotto Lavina , M. Selvi , P. Shagin , E. Shockley , M. Silva , H. Simgen , D. Thers , F. Toschi , G. Trinchero , C. Tunnell , N. Upole , M. Vargas , O. Wack , H. Wang , Z. Wang , Y. Wei , C. Weinheimer , C. Wittweg , J. Wulf , J. Ye , Y. Zhang , T. Zhu

Search for Dark Matter WIMPs using Upward Through-going Muons in Super-Kamiokande

We present the results of indirect searches for Weakly Interacting Massive Particles (WIMPs) with 1679.6 live days of data from the Super-Kamiokande detector using neutrino-induced upward through-going muons. The search is performed by…

高能物理 - 实验 · 物理学 2012-08-27 Kamiokande Collaboration , S. Desai , Y. Ashie , S. Fukuda , Y. Fukuda , K. Ishihara , Y. Itow , Y. Koshio , A. Minamino , M. Miura , S. Moriyama , M. Nakahata , T. Namba , R. Nambu , Y. Obayashi , N. Sakurai , M. Shiozawa , Y. Suzuki , H. Takeuchi , Y. Takeuchi , S. Yamada , M. Ishitsuka , T. Kajita , K. Kaneyuki , S. Nakayama , A. Okada , T. Ooyabu , C. Saji , M. Earl , E. Kearns , J. L. Stone , L. R. Sulak , C. W. Walter , W. Wang , M. Goldhaber , T. Barszczak , D. Casper , J. P. Cravens , W. Gajewski , W. R. Kropp , S. Mine , D. W. Liu , M. B. Smy , H. W. Sobel , C. W. Sterner , M. R. Vagins , K. S. Ganezer , J. Hill , W. E. Keig , J. Y. Kim , I. T. Lim , R. W. Ellsworth , S. Tasaka , G. Guillian , A. Kibayashi , J. G. Learned , S. Matsuno , D. Takemori , M. D. Messier , Y. Hayato , A. K. Ichikawa , T. Ishida , T. Ishii , T. Iwashita , J. Kameda , T. Kobayashi , T. Maruyama , K. Nakamura , K. Nitta , Y. Oyama , M. Sakuda , Y. Totsuka , A. T. Suzuki , M. Hasegawa , K. Hayashi , T. Inagaki , I. Kato , H. Maesaka , T. Morita , T. Nakaya , K. Nishikawa , T. Sasaki , S. Ueda , S. Yamamoto , T. J. Haines , S. Dazeley , S. Hatakeyama , R. Svoboda , E. Blaufuss , J. A. Goodman , G. W. Sullivan , D. Turcan , K. Scholberg , A. Habig , C. K. Jung , T. Kato , K. Kobayashi , M. Malek , C. Mauger , C. McGrew , A. Sarrat , E. Sharkey , C. Yanagisawa , T. Toshito , C. Mitsuda , K. Miyano , T. Shibata , Y. Kajiyama , Y. Nagashima , M. Takita , M. Yoshida , H. I. Kim , H. Okazawa , T. Ishizuka , Y. Choi , H. K. Seo , Y. Gando , T. Hasegawa , K. Inoue , J. Shirai , A. Suzuki , M. Koshiba , T. Hashimoto , Y. Nakajima , K. Nishijima , T. Harada , H. Ishino , M. Morii , R. Nishimura , Y. Watanabe , D. Kielczewska , J. Zalipska , R. Gran , K. K. Shiraishi , K. Washburn , R. J. Wilkes

Direct and indirect limits on the electro-magnetic form factors of WIMPs

We use the results of direct and indirect searches for weakly interacting massive particles (WIMPs) to obtain bounds on various electro-magnetic form factors of WIMPs. The limits on the recoil signal in underground dark matter detection…

高能物理 - 唯象学 · 物理学 2009-10-31 Maxim Pospelov , Tonnis ter Veldhuis

Dependence of direct detection signals on the WIMP velocity distribution

The signals expected in WIMP direct detection experiments depend on the ultra-local dark matter distribution. Observations probe the local density, circular speed and escape speed, while simulations find velocity distributions that deviate…

宇宙学与河外天体物理 · 物理学 2011-01-27 Anne M. Green

Generalized Analysis of Weakly-Interacting Massive Particle Searches

We perform a generalized analysis of data from WIMP search experiments for point-like WIMPs of arbitrary spin and general Lorenz-invariant WIMP-nucleus interaction. We show that in the non-relativistic limit only spin-independent (SI) and…

高能物理 - 唯象学 · 物理学 2008-11-26 Andriy Kurylov , Marc Kamionkowski

Computation of Confidence Levels for Exclusion or Discovery of a Signal with the Method of Fractional Event Counting

A method is described, which computes from an observed sample of events upper limits for production rates of particles, or, in case of appearance of a signal, the probability for an upwards fluctuation of the background. For any candidate,…

高能物理 - 实验 · 物理学 2010-10-27 P. Bock

Extended Maximum Likelihood Halo-independent Analysis of Dark Matter Direct Detection Data

We extend and correct a recently proposed maximum-likelihood halo-independent method to analyze unbinned direct dark matter detection data. Instead of the recoil energy as independent variable we use the minimum speed a dark matter particle…

高能物理 - 唯象学 · 物理学 2015-12-02 Graciela B. Gelmini , Andreea Georgescu , Paolo Gondolo , Ji-Haeng Huh

DAMA/LIBRA-phase2 in WIMP effective models

The DAMA/LIBRA collaboration has recently released updated results from their search for the annual modulation signal expected from Dark Matter (DM) scattering in their NaI detectors. We have fitted the updated DAMA result for the…

高能物理 - 唯象学 · 物理学 2018-07-10 Sunghyun Kang , Stefano Scopel , Gaurav Tomar , Jong-Hyun Yoon

WIMP direct detection overview

This review on weakly interacting massive particle (WIMP) dark matter direct detection focuses on experimental approaches and the corresponding physics basics. The presentation is intended to provide a quick and concise introduction for…

天体物理学 · 物理学 2014-10-13 Y. Ramachers

Constraints on Light WIMP candidates from the Isotropic Diffuse Gamma-Ray Emission

Motivated by the measurements reported by direct detection experiments, most notably DAMA, CDMS-II, CoGeNT and Xenon10/100, we study further the constraints that might be set on some light dark matter candidates, M_DM ~ few GeV, using the…

宇宙学与河外天体物理 · 物理学 2011-08-19 Chiara Arina , Michel H. G. Tytgat

Limits on light WIMPs with a germanium detector at 177 eVee threshold at the China Jinping Underground Laboratory

The China Dark Matter Experiment reports results on light WIMP dark matter searches at the China Jinping Underground Laboratory with a germanium detector array with a total mass of 20 g. The physics threshold achieved is 177 eVee ("ee"…

高能物理 - 实验 · 物理学 2014-08-20 S. K. Liu , Q. Yue , K. J. Kang , J. P. Cheng , H. T. Wong , Y. J. Li , S. T. Lin , J. P. Chang , N. Chen , Q. H. Chen , Y. H. Chen , Y. C. Chuang , Z. Deng , Q. Du , H. Gong , X. Q. Hao , H. J. He , Q. J. He , H. X. Huang , T. R. Huang , H. Jiang , H. B. Li , J. M. Li , J. Li , J. Li , X. Li , X. Q. Li , X. Y. Li , Y. L. Li , H. Y. Liao , F. K. Lin , L. C. Lü , H. Ma , S. J. Mao , J. Q. Qin , J. Ren , J. Ren , X. C. Ruan , M. B. Shen , L. Singh , M. K. Singh , A. K. Soma , J. Su , C. J. Tang , C. H. Tseng , J. M. Wang , L. Wang , Q. Wang , S. Y. Wu , Y. C. Wu , Y. C. Wu , Z. Z. Xianyu , R. Q. Xiao , H. Y. Xing , F. Z. Xu , Y. Xu , X. J. Xu , T. Xue , C. W. Yang , L. T. Yang , S. W. Yang , N. Yi , C. X. Yu , H. Yu , X. Z. Yu , X. H. Zeng , Z. Zeng , L. Zhang , Y. H. Zhang , M. G. Zhao , W. Zhao , Z. Y. Zhou , J. J. Zhu , W. B. Zhu , X. Z. Zhu , Z. H. Zhu

Results on low mass WIMPs using an upgraded CRESST-II detector

The CRESST-II cryogenic dark matter search aims for the detection of WIMPs via elastic scattering off nuclei in CaWO$_4$ crystals. We present results from a low-threshold analysis of a single upgraded detector module. This module…

宇宙学与河外天体物理 · 物理学 2015-01-23 CRESST Collaboration , G. Angloher , A. Bento , C. Bucci , L. Canonica , A. Erb , F. v. Feilitzsch , N. Ferreiro Iachellini , P. Gorla , A. Gütlein , D. Hauff , P. Huff , J. Jochum , M. Kiefer , C. Kister , H. Kluck , H. Kraus , J. -C. Lanfranchi , J. Loebell , A. Münster , F. Petricca , W. Potzel , F. Pröbst , F. Reindl , S. Roth , K. Rottler , C. Sailer , K. Schäffner , J. Schieck , J. Schmaler , S. Scholl , S. Schönert , W. Seidel , M. v. Sivers , L. Stodolsky , C. Strandhagen , R. Strauss , A. Tanzke , M. Uffinger , A. Ulrich , I. Usherov , S. Wawoczny , M. Willers , M. Wüstrich , A. Zöller

Constraints on Scalar Dark Matter from Direct Experimental Searches

The standard model (SM) plus a real gauge-singlet scalar field dubbed darkon (SM+D) is the simplest model possessing a weakly interacting massive particle (WIMP) dark-matter candidate. The upper limits for the WIMP-nucleon elastic…

高能物理 - 唯象学 · 物理学 2010-04-21 Xiao-Gang He , Tong Li , Xue-Qian Li , Jusak Tandean , Ho-Chin Tsai

Can we discover dual-component thermal WIMP dark matter?

We address the question of whether the upcoming generation of dark matter search experiments and colliders will be able to discover if the dark matter in the Universe has two components of weakly interacting massive particles (WIMPs). We…

高能物理 - 唯象学 · 物理学 2009-12-23 Stefano Profumo , Kris Sigurdson , Lorenzo Ubaldi

Dark Matter Search Results from the Commissioning Run of PandaX-II

We present the results of a search for WIMPs from the commissioning run of the PandaX-II experiment located at the China Jinping underground Laboratory. A WIMP search data set with an exposure of 306$\times$19.1 kg-day was taken, while its…

高能物理 - 实验 · 物理学 2016-06-29 PandaX Collaboration , Andi Tan , Xiang Xiao , Xiangyi Cui , Xun Chen , Yunhua Chen , Deqing Fang , Changbo Fu , Karl Giboni , Franco Giuliani , Haowei Gong , Shouyang Hu , Xingtao Huang , Xiangdong Ji , Yonglin Ju , Siao Lei , Shaoli Li , Xiaomei Li , Xinglong Li , Hao Liang , Qing Lin , Huaxuan Liu , Jianglai Liu , Wolfgang Lorenzon , Yugang Ma , Yajun Mao , Kaixuan Ni , Kirill Pushkin , Xiangxiang Ren , Michael Schubnell , Manbin Shen , Fang Shi , Scott Stephenson , Hongwei Wang , Jiming Wang , Meng Wang , Qiuhong Wang , Siguang Wang , Xuming Wang , Zhou Wang , Shiyong Wu , Mengjiao Xiao , Pengwei Xie , Binbin Yan , Yong Yang , Jianfeng Yue , Xionghui Zeng , Hongguang Zhang , Hua Zhang , Huanqiao Zhang , Tao Zhang , Li Zhao , Jing Zhou , Xiaopeng Zhou

WIMP-Search Results from the Second CDMSlite Run

The CDMS low ionization threshold experiment (CDMSlite) uses cryogenic germanium detectors operated at a relatively high bias voltage to amplify the phonon signal in the search for weakly interacting massive particles (WIMPs). Results are…

宇宙学与河外天体物理 · 物理学 2016-03-10 SuperCDMS Collaboration , R. Agnese , A. J. Anderson , T. Aramaki , M. Asai , W. Baker , D. Balakishiyeva , D. Barker , R. Basu Thakur , D. A. Bauer , J. Billard , A. Borgland , M. A. Bowles , P. L. Brink , R. Bunker , B. Cabrera , D. O. Caldwell , R. Calkins , D. G. Cerdeno , H. Chagani , Y. Chen , J. Cooley , B. Cornell , P. Cushman , M. Daal , P. C. F. Di Stefano , T. Doughty , L. Esteban , S. Fallows , E. Figueroa-Feliciano , M. Ghaith , G. L. Godfrey , S. R. Golwala , J. Hall , H. R. Harris , T. Hofer , D. Holmgren , L. Hsu , M. E. Huber , D. Jardin , A. Jastram , O. Kamaev , B. Kara , M. H. Kelsey , A. Kennedy , A. Leder , B. Loer , E. Lopez Asamar , P. Lukens , R. Mahapatra , V. Mandic , N. Mast , N. Mirabolfathi , R. A. Moffatt , J. D. Morales Mendoza , S. M. Oser , K. Page , W. A. Page , R. Partridge , M. Pepin , A. Phipps , K. Prasad , M. Pyle , H. Qiu , W. Rau , P. Redl , A. Reisetter , Y. Ricci , A. Roberts , H. E. Rogers , T. Saab , B. Sadoulet , J. Sander , K. Schneck , R. W. Schnee , S. Scorza , B. Serfass , B. Shank , D. Speller , D. Toback , R. Underwood , S. Upadhyayula , A. N. Villano , B. Welliver , J. S. Wilson , D. H. Wright , S. Yellin , J. J. Yen , B. A. Young , J. Zhang

Limits on light WIMPs from the CDEX-1 experiment with a p-type point-contact germanium detector at the China Jingping Underground Laboratory

We report results of a search for light Dark Matter WIMPs with CDEX-1 experiment at the China Jinping Underground Laboratory, based on 53.9 kg-days of data from a p-type point-contact germanium detector enclosed by a NaI(Tl) crystal…

高能物理 - 实验 · 物理学 2014-11-19 Q. Yue , W. Zhao , K. J. Kang , J. P. Cheng , Y. J. Li , S. T. Lin , J. P. Chang , N. Chen , Q. H. Chen , Y. H. Chen , Y. C. Chuang , Z. Deng , Q. Du , H. Gong , X. Q. Hao , H. J. He , Q. J. He , H. X. Huang , T. R. Huang , H. Jiang , H. B. Li , J. M. Li , J. Li , J. Li , X. Li , X. Y. Li , Y. L. Li , H. Y. Liao , F. K. Lin , S. K. Liu , L. C. Lv , H. Ma , S. J. Mao , J. Q. Qin , J. Ren , J. Ren , X. C. Ruan , M. B. Shen , L. Singh , M. K. Singh , A. K. Soma , J. Su , C. J. Tang , C. H. Tseng , J. M. Wang , L. Wang , Q. Wang , H. T. Wong , S. Y. Wu , Y. C. Wu , Y. C. Wu , Z. Z. Xianyu , R. Q. Xiao , H. Y. Xing , F. Z. Xu , Y. Xu , X. J. Xu , T. Xue , L. T. Yang , S. W. Yang , N. Yi , C. X. Yu , H. Yu , X. Z. Yu , X. H. Zeng , Z. Zeng , L. Zhang , Y. H. Zhang , M. G. Zhao , Z. Y. Zhou , J. J. Zhu , W. B. Zhu , X. Z. Zhu , Z. H. Zhu

KM3NeT upper bounds of detection rates of solar neutrinos from annihilations of dark matter at the solar core

The Weakly Interacting Massive Particles (WIMPs) so far remain one of the most popular candidates for dark matter. If captured gravitationally inside the core of the Sun, these WIMPs may produce high energy neutrinos as the end product in…

高能物理 - 唯象学 · 物理学 2023-03-15 Aman Gupta , Debasish Majumdar , Ashadul Halder