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Muon-induced neutrons can lead to potentially irreducible backgrounds in rare event search experiments. We have investigated the implication of laboratory depth on the muon induced background in a future dark matter experiment capable of…

High Energy Physics - Experiment · Physics 2022-11-15 Viktor Pěč , Vitaly A. Kudryavtsev

An ultimate liquid xenon experiment would be limited in its dark matter science reach by irreducible neutrino backgrounds, which are an exciting signal in their own right. To achieve such sensitivity, other backgrounds that currently plague…

High Energy Physics - Experiment · Physics 2024-02-27 Abigail Kopec

The Deep Underground Neutrino Experiment (DUNE), a next-generation long-baseline neutrino oscillation experiment, is a powerful tool to perform low energy physics searches. DUNE will be uniquely sensitive to the electron-neutrino-flavour…

High Energy Physics - Experiment · Physics 2023-01-12 C. Cuesta

High Purity Germanium Detectors have excellent energy resolution; the best among the technologies used in double beta decay. Since neutrino-less double beta decay hinges on the search for a rare peak upon a background continuum, this…

Nuclear Experiment · Physics 2019-04-19 Frank T. Avignone , Steven R. Elliott

The GERmanium Detector Array GERDA experiment, located at the Laboratori Nazionali del Gran Sasso (LNGS) of INFN, searches for $0\nu\beta\beta$ of $^{76}$Ge. Germanium diodes enriched to $\sim 86~\%$ in the double beta emitter $^{76}$Ge…

Instrumentation and Detectors · Physics 2019-08-13 Valerio D'Andrea

New results for the double beta decay of 76Ge are presented. They are extracted from Data obtained with the HEIDELBERG-MOSCOW, which operates five enriched 76Ge detectors in an extreme low-level environment in the GRAN SASSO. The two…

The search for neutrino-less double-beta decay has been a very active field of research in the last decade. Neutrino-less double-beta decay may answer essential open questions in neutrino physics. While double-beta decay accompanied by the…

Nuclear Experiment · Physics 2019-08-14 Delia Tosi

The NURE (NUclear REactions for neutrinoless double beta decay) project has been selected for receiving funding in the call Starting Grant 2016 of European Research Council (ERC). The project, which takes advantage of nuclear physics…

Nuclear Experiment · Physics 2020-01-28 M. Cavallaro

The primary goal of the Long-Baseline Neutrino Experiment (LBNE) is to measure the neutrino mixing matrix parameters. The design, optimized to search for CP violation and to determine the neutrino mass hierarchy, includes a large…

High Energy Physics - Experiment · Physics 2013-10-28 Matthew Bass , Daniel Cherdack , Robert J. Wilson

The Deep Underground Neutrino Experiment (DUNE) provides a rich science program with a focus on neutrino oscillations and other beyond the standard model physics. The high-intensity, wide-band neutrino beam will be produced at the Fermi…

Instrumentation and Detectors · Physics 2018-04-16 D. Brailsford

The MAJORANA Collaboration has completed construction and is now operating an array of high purity Ge detectors searching for neutrinoless double-beta decay ($0\nu\beta\beta$) in $^{76}$Ge. The array, known as the MAJORANA DEMONSTRATOR, is…

The measurement of environmental neutrons is particularly important in the search for new physics, such as dark matter particles, because neutrons constitute an often-irreducible background source. The measurement of the neutron energy…

Instrumentation and Detectors · Physics 2023-01-13 T. Shiraishi , S. Akamatsu , T. Naka , T. Asada , G. De Lellis , V. Tioukov , G. Rosa , R. Kobayashi , N. Ambrosio , A. Alexandrov , O. Sato

We present the design, data and results from the NEXT prototype for Double Beta and Dark Matter (NEXT-DBDM) detector, a high-pressure gaseous natural xenon electroluminescent time projection chamber (TPC) that was built at the Lawrence…

Nuclear weak decays provide important probes to fundamental symmetries in nature. A precise description of these processes in atomic nuclei requires comprehensive knowledge on both the strong and weak interactions in the nuclear medium and…

Nuclear Theory · Physics 2022-06-16 J. M. Yao , J. Meng , Y. F. Niu , P. Ring

The search for neutrinoless double beta decay is a very active field in which the number of proposals for next-generation experiments has proliferated. In this paper we attempt to address both the sense and the sensitivity of such…

High Energy Physics - Experiment · Physics 2011-06-09 J. J. Gomez-Cadenas , J. Martin-Albo , M. Sorel , P. Ferrario , F. Monrabal , J. Munoz-Vidal , P. Novella , A. Poves

To search for $\beta\beta0\nu$ decay with unprecedented sensitivity, the R2D2 collaboration is developing a radial time projection chamber with a fiducial mass of half a tonne of $^{136}$Xe at high pressure. The various approaches…

We propose the construction of LEGEND-1000, the ton-scale Large Enriched Germanium Experiment for Neutrinoless $\beta \beta$ Decay. This international experiment is designed to answer one of the highest priority questions in fundamental…

Instrumentation and Detectors · Physics 2024-09-10 LEGEND Collaboration , N. Abgrall , I. Abt , M. Agostini , A. Alexander , C. Andreoiu , G. R. Araujo , F. T. Avignone , W. Bae , A. Bakalyarov , M. Balata , M. Bantel , I. Barabanov , A. S. Barabash , P. S. Barbeau , C. J. Barton , P. J. Barton , L. Baudis , C. Bauer , E. Bernieri , L. Bezrukov , K. H. Bhimani , V. Biancacci , E. Blalock , A. Bolozdynya , S. Borden , B. Bos , E. Bossio , A. Boston , V. Bothe , R. Bouabid , S. Boyd , R. Brugnera , N. Burlac , M. Busch , A. Caldwell , T. S. Caldwell , R. Carney , C. Cattadori , Y. -D. Chan , A. Chernogorov , C. D. Christofferson , P. -H. Chu , M. Clark , T. Cohen , D. Combs , T. Comellato , R. J. Cooper , I. A. Costa , V. D'Andrea , J. A. Detwiler , A. Di Giacinto , N. Di Marco , J. Dobson , A. Drobizhev , M. R. Durand , F. Edzards , Yu. Efremenko , S. R. Elliott , A. Engelhardt , L. Fajt , N. Faud , M. T. Febbraro , F. Ferella , D. E. Fields , F. Fischer , M. Fomina , H. Fox , J. Franchi , R. Gala , A. Galindo-Uribarri , A. Gangapshev , A. Garfagnini , A. Geraci , C. Gilbert , M. Gold , C. Gooch , K. P. Gradwohl , M. P. Green , G. F. Grinyer , A. Grobov , J. Gruszko , I. Guinn , V. E. Guiseppe , V. Gurentsov , Y. Gurov , K. Gusev , B. Hacket , F. Hagemann , J. Hakenmüeller , M. Haranczyk , L. Hauertmann , C. R. Haufe , C. Hayward , B. Heffron , F. Henkes , R. Henning , D. Hervas Aguilar , J. Hinton , R. Hodak , H. Hoffmann , W. Hofmann , A. Hostiuc , J. Huang , M. Hult , M. Ibrahim Mirza , J. Jochum , R. Jones , D. Judson , M. Junker , J. Kaizer , V. Kazalov , Y. Kermaïdic , H. Khushbakht , M. Kidd , T. Kihm , K. Kilgus , I. Kim , A. Klimenko , K. T. Knöpfle , O. Kochetov , S. I. Konovalov , I. Kontul , K. Kool , L. L. Kormos , V. N. Kornoukhov , M. Korosec , P. Krause , V. V. Kuzminov , J. M. López-Castaño , K. Lang , M. Laubenstein , E. León , B. Lehnert , A. Leonhardt , A. Li , M. Lindner , I. Lippi , X. Liu , J. Liu , D. Loomba , A. Lubashevskiy , B. Lubsandorzhiev , N. Lusardi , Y. Müller , M. Macko , C. Macolino , B. Majorovits , F. Mamedov , W. Maneschg , L. Manzanillas , G. Marshall , R. D. Martin , E. L. Martin , R. Massarczyk , D. Mei , S. J. Meijer , S. Mertens , M. Misiaszek , E. Mondragon , M. Morella , B. Morgan , T. Mroz , D. Muenstermann , C. J. Nave , I. Nemchenok , M. Neuberger , T. K. Oli , G. Orebi Gann , G. Othman , V. Palušova , R. Panth , L. Papp , L. S. Paudel , K. Pelczar , J. Perez Perez , L. Pertoldi , W. Pettus , P. Piseri , A. W. P. Poon , P. Povinec , A. Pullia , D. C. Radford , Y. A. Ramachers , C. Ransom , L. Rauscher , M. Redchuk , A. L. Reine , S. Riboldi , K. Rielage , S. Rozov , E. Rukhadze , N. Rumyantseva , J. Runge , N. W. Ruof , R. Saakyan , S. Sailer , G. Salamanna , F. Salamida , D. J. Salvat , V. Sandukovsky , S. Schönert , A. Schültz , M. Schütt , D. C. Schaper , J. Schreiner , O. Schulz , M. Schuster , M. Schwarz , B. Schwingenheuer , O. Selivanenko , M. Shafiee , E. Shevchik , M. Shirchenko , Y. Shitov , H. Simgen , F. Simkovic , M. Skorokhvatov , M. Slavickova , K. Smolek , A. Smolnikov , J. A. Solomon , G. Song , K. Starosta , I. Stekl , M. Stommel , D. Stukov , R. R. Sumathi , D. A. Sweigart , K. Szczepaniec , L. Taffarello , D. Tagnani , R. Tayloe , D. Tedeschi , M. Turqueti , R. L. Varner , S. Vasilyev , A. Veresnikova , K. Vetter , C. Vignoli , C. Vogl , K. von Sturm , D. Waters , J. C. Waters , W. Wei , C. Wiesinger , J. F. Wilkerson , M. Willers , C. Wiseman , M. Wojcik , V. H. -S. Wu , W. Xu , E. Yakushev , T. Ye , C. -H. Yu , V. Yumatov , N. Zaretski , J. Zeman , I. Zhitnikov , D. Zinatulina , A. -K. Zschocke , A. J. Zsigmond , K. Zuber , G. Zuzel

The Deep Underground Neutrino Experiment (DUNE) is a next-generation long-baseline neutrino oscillation experiment aimed at determining the neutrino mass hierarchy and the CP-violating phase. The DUNE physics program also includes the…

High Energy Physics - Experiment · Physics 2024-12-20 I. Gil-Botella

Neutrinoless double-beta decay ($0\nu\beta\beta$) is a rare nuclear process that, if observed, will provide insight into the nature of neutrinos and help explain the matter-antimatter asymmetry in the universe. The Large Enriched Germanium…

Data Analysis, Statistics and Probability · Physics 2025-04-22 E. León , A. Li , M. A. Bahena Schott , B. Bos , M. Busch , J. R. Chapman , G. L. Duran , J. Gruszko , R. Henning , E. L. Martin , J. F. Wilkerson

We perform a comprehensive study of the ability of the Deep Underground Neutrino Experiment (DUNE) to answer outstanding questions in the neutrino sector. We consider the sensitivities to the mass hierarchy, the octant of \theta_{23} and to…

High Energy Physics - Phenomenology · Physics 2016-03-04 Vernon Barger , Atri Bhattacharya , Animesh Chatterjee , Raj Gandhi , Danny Marfatia , Mehedi Masud