beta-Decay Half-Lives of 110 Neutron-Rich Nuclei across the N=82 Shell Gap: Implications for the Mechanism and Universality of the Astrophysical r Process
DC Field | Value | Language |
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dc.contributor.author | Lorusso, G. | - |
dc.contributor.author | Nishimura, S. | - |
dc.contributor.author | Xu, Z. Y. | - |
dc.contributor.author | Jungclaus, A. | - |
dc.contributor.author | Shimizu, Y. | - |
dc.contributor.author | Simpson, G. S. | - |
dc.contributor.author | Soederstroem, P. -A. | - |
dc.contributor.author | Watanabe, H. | - |
dc.contributor.author | Browne, F. | - |
dc.contributor.author | Doornenbal, P. | - |
dc.contributor.author | Gey, G. | - |
dc.contributor.author | Jung, H. S. | - |
dc.contributor.author | Meyer, B. | - |
dc.contributor.author | Sumikama, T. | - |
dc.contributor.author | Taprogge, J. | - |
dc.contributor.author | Vajta, Zs. | - |
dc.contributor.author | Wu, J. | - |
dc.contributor.author | Baba, H. | - |
dc.contributor.author | Benzoni, G. | - |
dc.contributor.author | Chae, K. Y. | - |
dc.contributor.author | Crespi, F. C. L. | - |
dc.contributor.author | Fukuda, N. | - |
dc.contributor.author | Gernhaeuser, R. | - |
dc.contributor.author | Inabe, N. | - |
dc.contributor.author | Isobe, T. | - |
dc.contributor.author | Kajino, T. | - |
dc.contributor.author | Kameda, D. | - |
dc.contributor.author | Kim, G. D. | - |
dc.contributor.author | Kim, Yong Kyun | - |
dc.contributor.author | Kojouharov, I. | - |
dc.contributor.author | Kondev, F. G. | - |
dc.contributor.author | Kubo, T. | - |
dc.contributor.author | Kurz, N. | - |
dc.contributor.author | Kwon, Y. K. | - |
dc.contributor.author | Lane, G. J. | - |
dc.contributor.author | Li, Z. | - |
dc.contributor.author | Montaner-Piza, A. | - |
dc.contributor.author | Moschner, K. | - |
dc.contributor.author | Naqvi, F. | - |
dc.contributor.author | Niikura, M. | - |
dc.contributor.author | Nishibata, H. | - |
dc.contributor.author | Odahara, A. | - |
dc.contributor.author | Orlandi, R. | - |
dc.contributor.author | Patel, Z. | - |
dc.contributor.author | Podolyak, Zs. | - |
dc.contributor.author | Sakurai, H. | - |
dc.contributor.author | Schaffner, H. | - |
dc.contributor.author | Schury, P. | - |
dc.contributor.author | Shibagaki, S. | - |
dc.contributor.author | Steiger, K. | - |
dc.contributor.author | Suzuki, H. | - |
dc.contributor.author | Takeda, H. | - |
dc.contributor.author | Wendt, A. | - |
dc.contributor.author | Yagi, A. | - |
dc.contributor.author | Yoshinaga, K. | - |
dc.date.accessioned | 2022-07-15T23:01:34Z | - |
dc.date.available | 2022-07-15T23:01:34Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2015-05 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/157348 | - |
dc.description.abstract | The beta-decay half-lives of 110 neutron-rich isotopes of the elements from 37 Rb to 50 Sn were measured at the Radioactive Isotope Beam Factory. The 40 new half-lives follow robust systematics and highlight the persistence of shell effects. The new data have direct implications for r-process calculations and reinforce the notion that the second (A approximate to 130) and the rare-earth-element (A approximate to 160) abundance peaks may result from the freeze-out of an (n, gamma) reversible arrow (gamma, n) equilibrium. In such an equilibrium, the new half-lives are important factors determining the abundance of rare-earth elements, and allow for a more reliable discussion of the r process universality. It is anticipated that universality may not extend to the elements Sn, Sb, I, and Cs, making the detection of these elements in metal-poor stars of the utmost importance to determine the exact conditions of individual r-process events. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | beta-Decay Half-Lives of 110 Neutron-Rich Nuclei across the N=82 Shell Gap: Implications for the Mechanism and Universality of the Astrophysical r Process | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Yong Kyun | - |
dc.identifier.doi | 10.1103/PhysRevLett.114.192501 | - |
dc.identifier.scopusid | 2-s2.0-84930227278 | - |
dc.identifier.wosid | 000354347300001 | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.114, no.19, pp.1 - 7 | - |
dc.relation.isPartOf | PHYSICAL REVIEW LETTERS | - |
dc.citation.title | PHYSICAL REVIEW LETTERS | - |
dc.citation.volume | 114 | - |
dc.citation.number | 19 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 7 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.subject.keywordPlus | METAL-POOR STARS | - |
dc.subject.keywordPlus | PROCESS NUCLEOSYNTHESIS | - |
dc.subject.keywordPlus | DRIVEN WINDS | - |
dc.subject.keywordPlus | EARLY GALAXY | - |
dc.subject.keywordPlus | ELEMENTS | - |
dc.subject.keywordPlus | SUPERNOVAE | - |
dc.subject.keywordPlus | PHYSICS | - |
dc.subject.keywordPlus | MERGERS | - |
dc.subject.keywordPlus | ORIGIN | - |
dc.subject.keywordPlus | STABILITY | - |
dc.identifier.url | https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.114.192501 | - |
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