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Related papers: DAMA/LIBRA results and perspectives

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COSINE-100 is a direct dark matter search experiment, with the primary goal of testing the annual modulation signal observed by DAMA/LIBRA, using the same target material, NaI(Tl). In previous analyses, we achieved the same 1 keV energy…

We present the first search for a dark matter annual modulation signal in the Southern Hemisphere conducted with NaI(Tl) detectors, performed by the DM-Ice17 experiment. Nuclear recoils from dark matter interactions are expected to yield an…

DM-Ice is a phased experimental program using low-background NaI(Tl) crystals with the aim to unambiguously test the claim of dark matter detection by the DAMA experiments. DM-Ice17, consisting of 17 kg of NaI(Tl), has been continuously…

Instrumentation and Detectors · Physics 2019-08-14 Jay Hyun Jo

ANAIS (Annual modulation with NaI Scintillators) is a dark matter direct detection experiment consisting of 112.5 kg of NaI(Tl) detectors in operation at the Canfranc Underground Laboratory (LSC), in Spain, since August 2017. ANAIS' goal is…

Instrumentation and Methods for Astrophysics · Physics 2021-06-01 J. Amare , S. Cebrian , D. Cintas , I. Coarasa , E. Garcia , M. Martinez , M. A. Olivan , Y. Ortigoza , A. Ortiz de Solorzano , J. Puimedon , A. Salinas , M. L. Sarsa , P. Villar

The DAMA/NaI Collaboration has observed a 4-sigma C.L. model independent effect investigating the annual modulation signature in the counting rate of an NaI(Tl) set-up (total exposure of 57986 kg day) and the implications of this effect…

High Energy Physics - Phenomenology · Physics 2008-11-26 P. Belli , R. Cerulli , N. Fornengo , S. Scopel

For nearly two decades the DAMA Collaboration has been observing a modulating signal compatible with that expected from a dark matter presence in our galaxy. However, interpretations of this with the standard assumptions for dark matter…

High Energy Physics - Experiment · Physics 2022-12-01 Madeleine J. Zurowski

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…

High Energy Physics - Phenomenology · Physics 2018-07-10 Sunghyun Kang , Stefano Scopel , Gaurav Tomar , Jong-Hyun Yoon

Ultra-pure NaI(Tl) crystals are the key element for a model-independent verification of the long standing DAMA result and a powerful means to search for the annual modulation signature of dark matter interactions. The SABRE collaboration…

ANAIS (Annual modulation with NaI Scintillators) is a project aiming to set up at the new facilities of the Canfranc Underground Laboratory (LSC), a large scale NaI(Tl) experiment in order to explore the DAMA/LIBRA annual modulation…

Instrumentation and Methods for Astrophysics · Physics 2015-09-02 J. Amaré , S. Cebrián , C. Cuesta , E. García , C. Ginestra , M. Martínez , M. A. Oliván , Y. Ortigoza , A. Ortiz de Solórzano , C. Pobes , J. Puimedón , M. L. Sarsa , J. A. Villar , P. Villar

DAMA is searching for rare processes by developing and using several kinds of radiopure scintillators: in particular, NaI(Tl), liquid Xenon and CaF$_2$(Eu). The main results are here summarized with particular attention to the investigation…

High Energy Physics - Phenomenology · Physics 2007-05-23 P. Belli , R. Bernabei , M. Amato , F. Cappella , R. Cerulli , C. J. Dai , H. L. He , G. Ignesti , A. Incicchitti , H. H. Kuang , J. M. Ma , F. Montecchia , F. Nozzoli , D. Prosperi

We report new results from the Neutrino Elastic Scattering Observation with NaI (NEON) experiment in the search for light dark matter (LDM) using 2,636 kg$\cdot$days of NaI(Tl) exposure. The experiment employs an array of NaI(Tl) crystals…

High Energy Physics - Experiment · Physics 2024-12-30 J. J. Choi , C. Ha , E. J. Jeon , J. Y. Kim , K. W. Kim , S. H. Kim , S. K. Kim , Y. D. Kim , Y. J. Ko , B. C. Koh , S. H. Lee , I. S. Lee , H. Lee , H. S. Lee , J. S. Lee , Y. M. Oh , B. J. Park

We consider the prospects for probing low-mass dark matter with the Super-Kamiokande experiment. We show that upcoming analyses including fully-contained events with sensitivity to dark matter masses from 5 to 10 GeV can test the dark…

High Energy Physics - Phenomenology · Physics 2016-11-15 Jason Kumar

The ANAIS experiment aims at the confirmation of the DAMA/LIBRA signal using the same target and technique at the Canfranc Underground Laboratory (LSC) in Spain. ANAIS detectors consist of large NaI crystals coupled to two photomultipliers…

The DAMA/Libra experiment has recently confirmed the annual modulation signal obtained in the earlier DAMA/NaI experiment, providing strong evidence that they have actually detected dark matter. We examine the implications of this…

Cosmology and Nongalactic Astrophysics · Physics 2009-11-05 R. Foot

Among the direct search experiments for weakly interacting massive particle (WIMP) dark matter, the DAMA experiment observed an annual modulation signal interpreted as WIMP interactions with a significance of 9.2$\sigma$. Recently, Jonathan…

High Energy Physics - Experiment · Physics 2015-08-26 Eunju Jeon , Yeongduk Kim

The lowering of the energy threshold in the NaI detector is crucial not only for comprehensive validation of DAMA/LIBRA but also for exploring new possibilities in the search for low-mass dark matter and observing coherent elastic…

Instrumentation and Detectors · Physics 2024-06-18 J. J. Choi , C. Ha , E. J. Jeon , K. W. Kim , S. K. Kim , Y. D. Kim , Y. J. Ko , B. C. Koh , H. S. Lee , S. H. Lee , S. M. Lee , B. J. Park , G. H. Yu

We present new constraints on the dark matter-induced annual modulation signal using 1.7 years, of COSINE-100 data with a total exposure of 97.7 kg$\cdot$years. The COSINE-100 experiment, consisting of 106 kg of NaI(Tl) target material, is…

Astrophysical observations and cosmological data have led to the conclusion that nearly one quarter of the Universe consists of dark matter. Under certain assumptions, an observable signature of dark matter is the annual modulation of the…

High Energy Astrophysical Phenomena · Physics 2012-12-19 J. Cherwinka , R. Co , D. F. Cowen , D. Grant , F. Halzen , K. M. Heeger , L. Hsu , A. Karle , V. A. Kudryavtsev , R. Maruyama , W. Pettus , M. Robinson , N. J. C. Spooner

The simplest version of the daemon paradigm suggests the modulated 2-6-keV range events in DAMA/NaI and DAMA/LIBRA detectors are caused by the iodine ions knocked out elastically by the electrically neutral c-daemons moving with V = 30-50…

Astrophysics · Physics 2009-11-13 E. M. Drobyshevski

The ANAIS (Annual modulation with NaI(Tl) Scintillators) experiment aims at the confirmation or refutation of theDAMA/LIBRA positive annual modulation signal in the low energy detection rate, using the same target and technique, at the…