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The XENON experimental program aims to detect cold dark matter particles via their elastic collisions with xenon nuclei in two-phase time projection chambers (TPCs). We are currently testing a new TPC at the 100 kg scale, XENON100. This…

Instrumentation and Methods for Astrophysics · Physics 2019-08-14 Elena Aprile , Laura Baudis

Direction sensitivity could provide robust evidence for the direct detection of weakly interacting massive particles constituting dark matter. However, the sensitivity of this method remains low due to the radioactive backgrounds. The…

The CYGNO collaboration is developing a novel strategy for directional Dark Matter searches based on a gaseous Time Projection Chamber (TPC). The detector is optimized for the exploration of light (0.5-50 GeV) WIMPs-like particles and…

A new concept, the spherical TPC, presents unique advantages when low energy neutrinos are to be detected. Some of the applications are: a) observation of the e oscillation when emitted by a tritium source (<E e > = 14 keV) in a 10 m radius…

Instrumentation and Detectors · Physics 2007-05-23 P. Gorodetzky

Radial time projection chambers (TPC), already employed in the search for rare phenomena such as light Dark Matter candidate, could provide a new detection approach for the search of neutrinoless double beta decay ($\beta\beta0\nu$). The…

The TREX-DM detector, a low background chamber with microbulk Micromegas readout, was commissioned in the underground laboratory of Canfranc (LSC) in 2018. Since then, data taking campaigns have been carried out with Argon and Neon…

SHiP (Search for Hidden Particles) is a proposed experiment to be installed at CERN, with the aim of exploring the high intensity beam frontier to investigate the so-called Hidden sector. Since the SPS proton beam interacting with the SHiP…

Instrumentation and Detectors · Physics 2020-04-22 Liliana Congedo

We propose a light dark matter search experiment using an SOI pixel detector (SOIPIX). The event-driven SOIPIX can be a powerful tool for detecting light WIMPs because of its low energy threshold (< 1 keV) and high timing resolution (few…

Instrumentation and Detectors · Physics 2015-07-28 Naoya Oka , Kentaro Miuchi , Takeshi G. Tsuru , Ayaki Takeda , Hideaki Matsumura

The SuperCDMS experiment searches for weakly interacting massive particles (WIMPs) using cryogenic germanium detectors that measure ionization and phonon energy. Several direct searches for WIMPs have recently reported excesses of events…

High Energy Physics - Experiment · Physics 2019-08-13 A. J. Anderson

The Time Projection Chamber (TPC) has been recognized as a potentially powerful detector for the search of WIMPs by measuring the directions of nuclear recoils, in which the most convincing signature of WIMPs, caused by the Earth's motion…

Liquid argon is a bright scintillator with potent particle identification properties, making it an attractive target for direct-detection dark matter searches. The DarkSide-50 dark matter search here reports the first WIMP search results…

Cosmology and Nongalactic Astrophysics · Physics 2016-04-15 The DarkSide Collaboration , P. Agnes , L. Agostino , I. F. M. Albuquerque , T. Alexander , A. K. Alton , K. Arisaka , H. O. Back , B. Baldin , K. Biery , G. Bonfini , M. Bossa , B. Bottino , A. Brigatti , J. Brodsky , F. Budano , S. Bussino , M. Cadeddu , L. Cadonati , M. Cadoni , F. Calaprice , N. Canci , A. Candela , H. Cao , M. Cariello , M. Carlini , S. Catalanotti , P. Cavalcante , A. Chepurnov , A. G. Cocco , G. Covone , L. Crippa , D. D'Angelo , M. D'Incecco , S. Davini , S. De Cecco , M. De Deo , M. De Vincenzi , A. Derbin , A. Devoto , F. Di Eusanio , G. Di Pietro , E. Edkins , A. Empl , A. Fan , G. Fiorillo , K. Fomenko , G. Forster , D. Franco , F. Gabriele , C. Galbiati , C. Giganti , A. M. Goretti , F. Granato , L. Grandi , M. Gromov , M. Guan , Y. Guardincerri , B. R. Hackett , K. Herner , E. V. Hungerford , Al. Ianni , An. Ianni , I. James , C. Jollet , K. Keeter , C. L. Kendziora , V. Kobychev , G. Koh , D. Korablev , G. Korga , A. Kubankin , X. Li , M. Lissia , P. Lombardi , S. Luitz , Y. Ma , I. N. Machulin , A. Mandarano , S. M. Mari , J. Maricic , L. Marini , C. J. Martoff , A. Meregaglia , P. D. Meyers , T. Miletic , R. Milincic , D. Montanari , A. Monte , M. Montuschi , M. Monzani , P. Mosteiro , B. J. Mount , V. N. Muratova , P. Musico , J. Napolitano , A. Nelson , S. Odrowski , M. Orsini , F. Ortica , L. Pagani , M. Pallavicini , E. Pantic , S. Parmeggiano , K. Pelczar , N. Pelliccia , S. Perasso , A. Pocar , S. Pordes , D. A. Pugachev , H. Qian , K. Randle , G. Ranucci , A. Razeto , B. Reinhold , A. L. Renshaw , A. Romani , B. Rossi , N. Rossi , D. Rountree , D. Sablone , P. Saggese , R. Saldanha , W. Sands , S. Sangiorgio , C. Savarese , E. Segreto , D. A. Semenov , E. Shields , P. N. Singh , M. D. Skorokhvatov , M. Smallcomb , O. Smirnov , A. Sotnikov , C. Stanford , Y. Suvorov , R. Tartaglia , J. Tatarowicz , G. Testera , A. Tonazzo , P. Trinchese , E. V. Unzhakov , A. Vishneva , B. Vogelaar , M. Wada , S. Walker , H. Wang , Y. Wang , A. W. Watson , S. Westerdale , J. Wilhelmi , M. M. Wojcik , X. Xiang , J. Xu , C. Yang , J. Yoo , S. Zavatarelli , A. Zec , W. Zhong , C. Zhu , G. Zuzel

A scintillation proportional counter with wavelength shifting fiber readout filled with Xe or Kr under a pressure of up to 20 atm is proposed for the low-background experiments on search for dark matter of the Universe and 2K-decay of 78…

Instrumentation and Detectors · Physics 2008-02-03 D. Yu. Akimov , A. A. Burenkov , V. F. Kuzichev , V. L. Morgunov , V. N. Solovov

Several experiments have been conducted worldwide, with the goal of observing low-energy nuclear recoils induced by WIMPs scattering off target nuclei in ultra-sensitive, low-background detectors. In the last few decades noble liquid…

Instrumentation and Detectors · Physics 2016-03-23 B. Rossi , A. Anastasio , A. Boiano , S. Catalanotti , A. G. Cocco , G. Covone , P. Di Meo , G. Longo , A. Vanzanella , S. Walker , H. Wang , Y. Wang , G. Fiorillo

Directional detection of non-baryonic Dark Matter is a promising search strategy for discriminating WIMP events from neutrons, the ultimate background for dark matter direct detection. This strategy requires both a precise measurement of…

The presented results are part of a feasibility study of a Super- heated Superconducting Granule (SSG) device for weakly interacting massive particles (WIMPs) detection. The sensitivity of SSG to nuclear recoils has been explored…

Astrophysics · Physics 2009-09-25 A. Gabutti

The DAMIC (Dark Matter in CCDs) experiment uses high resistivity, scientific grade CCDs to search for dark matter. The CCD's low electronic noise allows an unprecedently low energy threshold of a few tens of eV that make it possible to…

A good particle candidate for Cold Dark Matter (CDM) is the supersymmetric neutralino or more generally a weakly interacting massive particle (WIMP). The expected interaction rate of WIMPs with the detector medium in the direct detection…

Instrumentation and Methods for Astrophysics · Physics 2010-02-17 V. Kozlov

NEWAGE(NEw generation WIMP search with an Advanced Gaseous tracking device Experiment) project is a direction-sensitive dark matter search experiment with a gaseous micro time-projection-chamber(micro-TPC). We report on the performance of…

The CONUS experiment is searching for coherent elastic neutrino nucleus scattering of reactor anti-neutrinos with four low energy threshold point-contact high-purity germanium spectrometers. An excellent background suppression within the…

Instrumentation and Detectors · Physics 2024-01-01 H. Bonet , A. Bonhomme , C. Buck , K. Fülber , J. Hakenmüller , J. Hempfling , G. Heusser , T. Hugle , M. Lindner , W. Maneschg , T. Rink , H. Strecker , R. Wink