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Related papers: EXO: the Enriched Xenon Observatory for Double Bet…

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A search for Lorentz- and CPT-violating signals in the double beta decay spectrum of $^{136}$Xe has been performed using an exposure of 100 kg$\cdot$yr with the EXO-200 detector. No significant evidence of the spectral modification due to…

We propose a new detector concept, GraXe (to be pronounced as grace), to search for neutrinoless double beta decay in Xe-136. GraXe combines a popular detection medium in rare-event searches, liquid xenon, with a new, background-free…

Instrumentation and Detectors · Physics 2012-02-28 J. J. Gomez-Cadenas , F. Guinea , M. M. Fogler , M. I. Katsnelson , J. Martin-Albo , F. Monrabal , J. Muñoz-Vidal

The SuperNEMO project aims to search for neutrinoless double beta decay ($0\nu\beta\beta$) up to a sensitivity of 10$^{26}$ years for the $0\nu\beta\beta$ half-life (down to $\sim$ 50~meV in the effective Majorana neutrino mass), using…

High Energy Physics - Experiment · Physics 2019-08-14 Yu. A. Shitov

The Neutrino Experiment with a Xenon TPC (NEXT) is intended to investigate the neutrinoless double beta decay of 136Xe, which requires a severe suppression of potential backgrounds. An extensive screening and material selection process is…

Alpha decays in the EXO-200 detector are used to measure the fraction of charged $^{218}\mathrm{Po}$ and $^{214}\mathrm{Bi}$ daughters created from alpha and beta decays, respectively. $^{222}\mathrm{Rn}$ alpha decays in liquid xenon (LXe)…

The SuperNEMO project aims to search for neutrinoless double beta decay ($0\nu\beta\beta$) up to a sensitivity of 10$^{26}$ years for the $0\nu\beta\beta$ half-life (down to 50 meV in the effective Majorana neutrino mass), using $\sim$100…

Nuclear Experiment · Physics 2008-07-22 Yu. Shitov

The projected sensitivity of the LUX-ZEPLIN (LZ) experiment to two-neutrino and neutrinoless double beta decay of $^{134}$Xe is presented. LZ is a 10-tonne xenon time projection chamber optimized for the detection of dark matter particles,…

Instrumentation and Detectors · Physics 2022-01-12 The LUX-ZEPLIN , Collaboration , : , D. S. Akerib , A. K. Al Musalhi , S. K. Alsum , C. S. Amarasinghe , A. Ames , T. J. Anderson , N. Angelides , H. M. Araujo , J. E. Armstrong , M. Arthurs , X. Bai , J. Balajthy , S. Balashov , J. Bang , J. W. Bargemann , D. Bauer , A. Baxter , P. Beltrame , E. P. Bernard , A. Bernstein , A. Bhatti , A. Biekert , T. P. Biesiadzinski , H. J. Birch , G. M. Blockinger , E. Bodnia , B. Boxer , C. A. J. Brew , P. Bras , S. Burdin , J. K. Busenitz , M. Buuck , R. Cabrita , M. C. Carmona-Benitez , M. Cascella , C. Chan , N. I. Chott , A. Cole , M. V. Converse , A. Cottle , G. Cox , O. Creaner , J. E. Cutter , C. E. Dahl , L. de Viveiros , J. E. Y. Dobson , E. Druszkiewicz , S. R. Eriksen , A. Fan , S. Fayer , N. M. Fearon , S. Fiorucci , H. Flaecher , E. D. Fraser , T. Fruth , R. J. Gaitskell , J. Genovesi , C. Ghag , E. Gibson , S. Gokhale , M. G. D. van der Grinten , C. B. Gwilliam , C. R. Hall , S. J. Haselschwardt , S. A. Hertel , M. Horn , D. Q. Huang , C. M. Ignarra , O. Jahangir , R. S. James , W. Ji , J. Johnson , A. C. Kaboth , A. C. Kamaha , K. Kamdin , K. Kazkaz , D. Khaitan , A. Khazov , I. Khurana , D. Kodroff , L. Korley , E. V. Korolkova , H. Kraus , S. Kravitz , L. Kreczko , B. Krikler , V. A. Kudryavtsev , E. A. Leason , J. Lee , D. S. Leonard , K. T. Lesko , C. Levy , J. Liao , J. Lin , A. Lindote , R. Linehan , W. H. Lippincott , X. Liu , M. I. Lopes , E. Lopez Asamar , B. Lopez Paredes , W. Lorenzon , S. Luitz , P. A. Majewski , A. Manalaysay , L. Manenti , R. L. Mannino , N. Marangou , M. E. McCarthy , D. N. McKinsey , J. McLaughlin , E. H. Miller , E. Mizrachi , A. Monte , M. E. Monzani , J. A. Morad , J. D. Morales Mendoza , E. Morrison , B. J. Mount , A. St. J. Murphy , D. Naim , A. Naylor , C. Nedlik , H. N. Nelson , F. Neves , J. A. Nikoleyczik , A. Nilima , I. Olcina , K. C. Oliver-Mallory , S. Pal , K. J. Palladino , J. Palmer , S. Patton , N. Parveen , E. K. Pease , B. Penning , G. Pereira , A. Piepke , Y. Qie , J. Reichenbacher , C. A. Rhyne , A. Richards , Q. Riffard , G. R. C. Rischbieter , R. Rosero , P. Rossiter , D. Santone , A. B. M. R. Sazzad , R. W. Schnee , P. R. Scovell , S. Shaw , T. A. Shutt , J. J. Silk , C. Silva , R. Smith , M. Solmaz , V. N. Solovov , P. Sorensen , J. Soria , I. Stancu , A. Stevens , K. Stifter , B. Suerfu , T. J. Sumner , N. Swanson , M. Szydagis , W. C. Taylor , R. Taylor , D. J. Temples , P. A. Terman , D. R. Tiedt , M. Timalsina , W. H. To , D. R. Tovey , M. Tripathi , D. R. Tronstad , W. Turner , U. Utku , A. Vaitkus , B. Wang , J. J. Wang , W. Wang , J. R. Watson , R. C. Webb , R. G. White , T. J. Whitis , M. Williams , F. L. H. Wolfs , D. Woodward , C. J. Wright , X. Xiang , J. Xu , M. Yeh , P. Zarzhitsky

NEXT (Neutrino Experiment with a Xenon TPC) is an experimental program whose goals are to discover neutrinoless double beta decay using $^{136}$Xe in high pressure xenon TPCs with electroluminescent readout. In this paper, results from the…

High Energy Physics - Experiment · Physics 2019-06-06 J. J. Gomez-Cadenas

New generation experiments on search for neutrinoless double beta decay with sensitivity to effective Majorana neutrino mass on the level $\sim$ 3-5 meV is discussed. Possible restrictions at achievement of this purpose (possibility to…

Nuclear Experiment · Physics 2015-05-30 A. S. Barabash

The NEXT experiment aims at the sensitive search of the neutrinoless double beta decay in $^{136}$Xe, using high-pressure gas electroluminescent time projection chambers. The NEXT-White detector is the first radiopure demonstrator of this…

Nuclear Experiment · Physics 2023-10-04 NEXT Collaboration , P. Novella , M. Sorel , A. Usón , C. Adams , H. Almazán , V. Álvarez , B. Aparicio , A. I. Aranburu , L. Arazi , I. J. Arnquist , F. Auria-Luna , S. Ayet , C. D. R. Azevedo , K. Bailey , F. Ballester , M. del Barrio-Torregrosa , A. Bayo , J. M. Benlloch-Rodríguez , F. I. G. M. Borges , S. Bounasser , N. Byrnes , S. Cárcel , J. V. Carrión , S. Cebrián , E. Church , L. Cid , C. A. N. Conde , T. Contreras , F. P. Cossío , E. Dey , G. Díaz , T. Dickel , M. Elorza , J. Escada , R. Esteve , A. Fahs , R. Felkai , L. M. P. Fernandes , P. Ferrario , A. L. Ferreira , F. W. Foss , E. D. C. Freitas , Z. Freixa , J. Generowicz , A. Goldschmidt , J. J. Gómez-Cadenas , R. González , J. Grocott , R. Guenette , J. Haefner , K. Hafidi , J. Hauptman , C. A. O. Henriques , J. A. Hernando Morata , P. Herrero-Gómez , V. Herrero , C. Hervés Carrete , J. Ho , P. Ho , Y. Ifergan , B. J. P. Jones , L. Labarga , L. Larizgoitia , A. Larumbe , P. Lebrun , F. Lopez , D. Lopez Gutierrez , N. López-March , R. Madigan , R. D. P. Mano , A. P. Marques , J. Martín-Albo , G. Martínez-Lema , M. Martínez-Vara , Z. E. Meziani , R. L. Miller , K. Mistry , J. Molina-Canteras , F. Monrabal , C. M. B. Monteiro , F. J. Mora , J. Muñoz Vidal , K. E. Navarro , A. Nuñez , D. R. Nygren , E. Oblak , M. Odriozola-Gimeno , J. Palacio , B. Palmeiro , A. Para , I. Parmaksiz , J. Pelegrin , M. Pérez Maneiro , M. Querol , A. B. Redwine , J. Renner , I. Rivilla , J. Rodríguez , C. Rogero , L. Rogers , B. Romeo , C. Romo-Luque , F. P. Santos , J. M. F. dos Santos , A. Simón , S. R. Soleti , C. Stanford , J. M. R. Teixeira , J. F. Toledo , J. Torrent , J. F. C. A. Veloso , T. T. Vuong , J. Waiton , J. T. White

NEXT is an experiment dedicated to neutrinoless double beta decay searches in xenon. The detector is a TPC, holding 100 kg of high-pressure xenon enriched in the $^{136}$Xe isotope. It is under construction in the Laboratorio Subterr\'aneo…

NEXT (Neutrino Experiment with a Xenon TPC) is a neutrinoless double beta decay experiment located at the Laboratorio Subterr\'aneo de Canfranc (LSC, Spain). Its aim is to demonstrate that the neutrino is a Majorana particle by detecting…

Instrumentation and Detectors · Physics 2022-09-21 Carmen Romo-Luque

A multi-target detection system XAX, comprising concentric 10 ton targets of 136Xe and 129/131Xe, together with a geometrically similar or larger target of liquid Ar, is described. Each is configured as a two-phase scintillation/ionization…

We present results from the first phase of the KamLAND-Zen double-beta decay experiment, corresponding to an exposure of 89.5 kg yr of Xe-136. We obtain a lower limit for the neutrinoless double-beta decay half-life of T_{1/2}^{0{\nu}} >…

High Energy Physics - Experiment · Physics 2013-02-27 Zen Collaboration

We investigate the possibilities of observing the decay mode for $^{124}$Xe in which two electrons are captured, two neutrinos are emitted, and the final daughter nucleus is in its ground state, using dark matter experiments with liquid…

Nuclear Experiment · Physics 2015-06-17 D. -M. Mei , I. Marshall , W. -Z. Wei , C. Zhang

The simultaneous beta decay of two neutrons in a nucleus without the emission of neutrinos (called neutrinoless double beta decay) is a lepton number violating process which is not allowed in the Standard Model of particle physics. More…

High Energy Physics - Experiment · Physics 2015-06-11 Bernhard Schwingenheuer

The PandaX-III (Particle And Astrophysical Xenon Experiment III) experiment will search for Neutrinoless Double Beta Decay (NLDBD) of 136Xe at the China Jin-Ping underground Laboratory II (CJPL-II). In the first phase of the experiment, a…

Instrumentation and Detectors · Physics 2019-08-14 Ke Han

Double beta decay of $^{136}$Xe to excited states of $^{136}$Ba (DBD-ES) has not yet been discovered experimentally yet. The experimental signature of such decays, one or two gamma rays following the beta signals, can be identified more…

Nuclear Experiment · Physics 2021-03-22 Chen Xie , Kaixiang Ni , Ke Han , Shaobo Wang