Strength of J(pi)=1(+) Gamow-Teller and isovector spin monopole transitions in double-beta-decay triplets
dc.contributor.author | Civitarese, O. | |
dc.contributor.author | Suhonen, Jouni | |
dc.date.accessioned | 2014-09-01T07:48:34Z | |
dc.date.available | 2014-09-01T07:48:34Z | |
dc.date.issued | 2014 | |
dc.identifier.citation | Civitarese, O., & Suhonen, J. (2014). Strength of J(pi)=1(+) Gamow-Teller and isovector spin monopole transitions in double-beta-decay triplets. <i>Physical Review C</i>, <i>89</i>(4), Article 044319. <a href="https://doi.org/10.1103/PhysRevC.89.044319" target="_blank">https://doi.org/10.1103/PhysRevC.89.044319</a> | |
dc.identifier.other | CONVID_23712325 | |
dc.identifier.other | TUTKAID_62077 | |
dc.identifier.uri | https://jyx.jyu.fi/handle/123456789/44150 | |
dc.description.abstract | In this work we study systematically the energetics and intensity distributions of Gamow-Teller (GT ± )and isovector spin monopole (IVSM ± ) transitions from the ground states of the pairs ( 76 Ge, 76 Se), ( 82 Se, 82 Kr), ( 100 Mo, 100 Ru), ( 116 Cd, 116 Sn), ( 128 Te, 128 Xe), ( 130 Te, 130 Xe), and ( 136 Xe, 136 Ba), of double-beta-decay initial and final nuclei, to the J π = 1 + excited states of the intermediate odd-odd nuclei 76 As, 82 Br, 100 Tc, 116 In, 128 , 130 I, and 136 Cs. We use a proton-neutron quasiparticle random-phase approximation (QRPA) theory framework with the Bonn-A two-body interaction in large no-core single-particle valence bases. Our studies indicate that the GT − strength at the giant resonance (GTGR) region and the low-energy part of the IVSM − strength overlap, which could be of significance for the analyses of the ( p,n ) type of reaction experiments at and around the GTGR. | fi |
dc.language.iso | eng | |
dc.publisher | American Physical Society | |
dc.relation.ispartofseries | Physical Review C | |
dc.relation.uri | http://journals.aps.org/prc/abstract/10.1103/PhysRevC.89.044319 | |
dc.subject.other | nuclear-matrix elements | |
dc.subject.other | single-state dominance | |
dc.subject.other | orbital occupancies | |
dc.title | Strength of J(pi)=1(+) Gamow-Teller and isovector spin monopole transitions in double-beta-decay triplets | |
dc.type | article | |
dc.identifier.urn | URN:NBN:fi:jyu-201408282681 | |
dc.contributor.laitos | Fysiikan laitos | fi |
dc.contributor.laitos | Department of Physics | en |
dc.contributor.oppiaine | Fysiikka | fi |
dc.contributor.oppiaine | Physics | en |
dc.type.uri | http://purl.org/eprint/type/JournalArticle | |
dc.date.updated | 2014-08-28T03:30:30Z | |
dc.type.coar | http://purl.org/coar/resource_type/c_2df8fbb1 | |
dc.description.reviewstatus | peerReviewed | |
dc.relation.issn | 0556-2813 | |
dc.relation.numberinseries | 4 | |
dc.relation.volume | 89 | |
dc.type.version | publishedVersion | |
dc.rights.copyright | ©2014 American Physical Society. This is an article whose final and definitive form has been published by American Physical Society. | |
dc.rights.accesslevel | openAccess | fi |
dc.rights.url | http://creativecommons.org/licenses/by/3.0/ | |
dc.relation.doi | 10.1103/PhysRevC.89.044319 | |
dc.type.okm | A1 |