Mostra el registre parcial de l'element
dc.contributor.author | Bahcall, John N. | |
dc.contributor.author | Murayama, Hitoshi | |
dc.contributor.author | Peña Garay, Carlos | |
dc.date.accessioned | 2014-11-03T12:02:13Z | |
dc.date.available | 2014-11-03T12:02:13Z | |
dc.date.issued | 2004 | |
dc.identifier.citation | Bahcall, John N. Murayama, Hitoshi Peña Garay, Carlos 2004 What can we learn from neutrinoless double beta decay experiments? Physical Review D 70 3 033012 | |
dc.identifier.uri | http://hdl.handle.net/10550/39537 | |
dc.description.abstract | We assess how well next-generation neutrinoless double beta decay and normal neutrino beta decay experiments can answer four fundamental questions. (1) If neutrinoless double beta decay searches do not detect a signal, and if the spectrum is known to be inverted hierarchy, can we conclude that neutrinos are Dirac particles? (2) If neutrinoless double beta decay searches are negative and a next-generation ordinary beta decay experiment detects the neutrino mass scale, can we conclude that neutrinos are Dirac particles? (3) If neutrinoless double beta decay is observed with a large neutrino mass element, what is the total mass in neutrinos? (4) If neutrinoless double beta decay is observed, but next-generation beta decay searches for a neutrino mass only set a mass upper limit, can we establish whether the mass hierarchy is normal or inverted? We base our answers on the expected performance of next-generation neutrinoless double beta decay experiments and on simulations of the accuracy of calculations of nuclear matrix elements. | |
dc.language.iso | eng | |
dc.relation.ispartof | Physical Review D, 2004, vol. 70, num. 3, p. 033012 | |
dc.subject | Astronomia | |
dc.title | What can we learn from neutrinoless double beta decay experiments? | |
dc.type | journal article | es_ES |
dc.date.updated | 2014-11-03T12:02:13Z | |
dc.identifier.doi | 10.1103/PhysRevD.70.033012 | |
dc.identifier.idgrec | 097449 | |
dc.rights.accessRights | open access | es_ES |