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dc.contributor.author | Novella, P. | es_ES |
dc.contributor.author | Sorel, M. | es_ES |
dc.contributor.author | Usón, A. | es_ES |
dc.contributor.author | Adams, C. | es_ES |
dc.contributor.author | Almazán, H. | es_ES |
dc.contributor.author | Álvarez-Puerta, Vicente | es_ES |
dc.contributor.author | Aparicio, B. | es_ES |
dc.contributor.author | Aranburu, A. I. | es_ES |
dc.contributor.author | Arazi, L. | es_ES |
dc.contributor.author | Arnquist, I.J. | es_ES |
dc.contributor.author | Ayet, S. | es_ES |
dc.contributor.author | Azevedo, D.C.R. | es_ES |
dc.contributor.author | Bailey, K. | es_ES |
dc.contributor.author | Ballester Merelo, Francisco José | es_ES |
dc.contributor.author | Benlloch-Rodriguez, J. M. | es_ES |
dc.contributor.author | Lopez-March, N. | es_ES |
dc.contributor.author | Rodríguez, J. | es_ES |
dc.contributor.author | Esteve Bosch, Raul | es_ES |
dc.contributor.author | Herrero Bosch, Vicente | es_ES |
dc.contributor.author | Mora Mas, Francisco José | es_ES |
dc.contributor.author | Toledo Alarcón, José Francisco | es_ES |
dc.date.accessioned | 2023-10-30T19:03:40Z | |
dc.date.available | 2023-10-30T19:03:40Z | |
dc.date.issued | 2022-05-10 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/199019 | |
dc.description.abstract | [EN] We report a measurement of the half-life of the 136Xe two-neutrino double-ß decay performed with a novel direct-background-subtraction technique. The analysis relies on the data collected with the NEXT-White detector operated with 136Xe-enriched and 136Xe-depleted xenon, as well as on the topology of double-electron tracks. With a fiducial mass of only 3.5 kg of Xe, a half-life of 2.34+0.80(stat)+0.30(sys)×1021 yr is derived from ¿0.46 ¿0.17 the background-subtracted energy spectrum. The presented technique demonstrates the feasibility of unique background-model-independent neutrinoless double-ß-decay searches. | es_ES |
dc.description.sponsorship | The NEXT Collaboration acknowledges support from the following agencies and institutions: the European Research Council (ERC) under Grant No. 951281-BOLD; the European Union's Framework Programme for Research and Innovation Horizon 2020 (2014-2020) under Grant No. 957202-HIDDEN; the MCIN/AEI/10.13039/501100011033 of Spain and ERDF "A way of making Europe" under Grant No. RTI2018-095979, the Severo Ochoa Program Grant No. CEX2018-000867-S, and the Maria de Maeztu Program Grant No. MDM-2016-0692; the Generalitat Valenciana of Spain under Grants No. PROMETEO/2021/087 and No. CIDEGENT/2019/049; the Portuguese FCT under Project No. UID/FIS/04559/2020 to fund the activities of LIBPhys-UC; the Pazy Foundation (Israel) under Grants No. 877040 and No. 877041; the U.S. Department of Energy under Contracts No. DE-AC02-06CH11357 (Argonne National Laboratory), No. DE-AC02-07CH11359 (Fermi National Accelerator Laboratory), No. DE-FG02-13ER42020 (Texas A&M), No. DE-SC0019054 (Texas Arlington), and No. DE-SC0019223 (Arlington, TX); the U.S. National Science Foundation under Grant No. CHE 2004111; and the Robert A. Welch Foundation under Grant No. Y-203120200401. D.G.D. acknowledges support from the Ramon y Cajal program (Spain) under Contract No. RYC-2015-18820. Finally, we are grateful to the Laboratorio Subterraneo de Canfranc for hosting and supporting the NEXT experiment. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | American Physical Society | es_ES |
dc.relation.ispartof | Physical Review C (Online) | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | DAQ for High Energy Physics, NEXT experiment | es_ES |
dc.subject.classification | TECNOLOGIA ELECTRONICA | es_ES |
dc.title | Measurement of the Xe 136 two-neutrino double -decay half-life via direct background subtraction in NEXT | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1103/PhysRevC.105.055501 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-095979-B-C44/ES/CONSTRUCCION Y OPERACION DEL DETECTOR NEXT-100/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/NSF//NSF CHE 2004111/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/H2020/877040/EU | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/DOE//DE-AC02-06CH11357/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/H2020/877041/EU | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/DOE//DE-SC0019054/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/H2020/951281/EU | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/DOE//DE-FG02-13ER42020/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/H2020/957202/EU | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/DOE//DE-SC0019223/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//RYC-2015-18820/ES/RYC-2015-18820/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/FCT//UID%2FFIS%2F04559%2F2020/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/GVA//PROMETEO%2F2021%2F087/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/GVA//CIDEGENT%2F2019%2F049/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MCIU//MDM-2016-0692//Programa Maria de Maetzu/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//CEX2018-000867-S/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/Welch Foundation//Y-203120200401/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Politécnica Superior de Gandia - Escola Politècnica Superior de Gandia | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Telecomunicación - Escola Tècnica Superior d'Enginyers de Telecomunicació | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials | es_ES |
dc.description.bibliographicCitation | Novella, P.; Sorel, M.; Usón, A.; Adams, C.; Almazán, H.; Álvarez-Puerta, V.; Aparicio, B.... (2022). Measurement of the Xe 136 two-neutrino double -decay half-life via direct background subtraction in NEXT. Physical Review C (Online). 105(5):055501-1-055501-8. https://doi.org/10.1103/PhysRevC.105.055501 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1103/PhysRevC.105.055501 | es_ES |
dc.description.upvformatpinicio | 055501-1 | es_ES |
dc.description.upvformatpfin | 055501-8 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 105 | es_ES |
dc.description.issue | 5 | es_ES |
dc.identifier.eissn | 2469-9993 | es_ES |
dc.relation.pasarela | S\486222 | es_ES |
dc.contributor.funder | Welch Foundation | es_ES |
dc.contributor.funder | European Commission | es_ES |
dc.contributor.funder | Generalitat Valenciana | es_ES |
dc.contributor.funder | U.S. Department of Energy | es_ES |
dc.contributor.funder | AGENCIA ESTATAL DE INVESTIGACION | es_ES |
dc.contributor.funder | National Science Foundation, EEUU | es_ES |
dc.contributor.funder | European Regional Development Fund | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |
dc.contributor.funder | Ministerio de Ciencia, Innovación y Universidades | es_ES |
dc.contributor.funder | Fundação para a Ciência e a Tecnologia, Portugal | es_ES |
dc.subject.ods | 07.- Asegurar el acceso a energías asequibles, fiables, sostenibles y modernas para todos | es_ES |