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dc.contributor.authorDauphas, N.
dc.contributor.authorRauscher, T.
dc.contributor.authorMarty, B.
dc.contributor.authorReisberg, L.
dc.date.accessioned2013-07-02T12:17:09Z
dc.date.available2013-07-02T12:17:09Z
dc.date.issued2003-05-19
dc.identifier.citationDauphas , N , Rauscher , T , Marty , B & Reisberg , L 2003 , ' Short-lived p-nuclides in the early solar system and implications on the nucleosynthetic role of X-ray binaries ' , Nuclear Physics A , vol. 719 , pp. 287C-295C . https://doi.org/10.1016/S0375-9474(03)00934-5
dc.identifier.issn0375-9474
dc.identifier.otherPURE: 1631629
dc.identifier.otherPURE UUID: 81d372ef-3812-4ab3-a10a-573b0414107d
dc.identifier.otherWOS: 000182530000050
dc.identifier.otherScopus: 0038458831
dc.identifier.urihttp://hdl.handle.net/2299/11011
dc.description.abstractThe data available for short-lived p-nuclides are used in an open nonlinear model of the chemical evolution of the Galaxy in order to discuss the origin of extinct radionuclides, the stellar sources of p-nuclides, and the chronology of solar system formation. It is concluded that the observed abundances of Tc-97, Te-98, Nb-92, and Sm-146 in the early solar system are consistent with nucleosynthesis in type II supernovae during continuous chemical evolution of the Galaxy and a subsequent short isolation of the presolar molecular cloud from fresh nucleosynthetic inputs. However, further work on supernova models is needed before p-radionuclides will comprise reliable cosmochronometers. Despite these limitations, we argue that niobium-92 can be used to test whether the rp-process contributed to the synthesis of light p-nuclides in the Mo-Ru region.en
dc.format.extent9
dc.language.isoeng
dc.relation.ispartofNuclear Physics A
dc.rightsOpen
dc.subjectSTATISTICAL-MODEL CALCULATIONS
dc.subjectCHEMICAL EVOLUTION
dc.subjectCOSMIC-RAYS
dc.subjectMETEORITES
dc.subjectCROSS-SECTIONS
dc.subjectEXTINCT RADIOACTIVITIES
dc.subjectANGRA-DOS-REIS
dc.subjectELEMENTS
dc.subjectASTROPHYSICAL REACTION-RATES
dc.subjectACCRETING NEUTRON-STARS
dc.titleShort-lived p-nuclides in the early solar system and implications on the nucleosynthetic role of X-ray binariesen
dc.contributor.institutionSchool of Physics, Astronomy and Mathematics
dc.contributor.institutionScience & Technology Research Institute
dc.contributor.institutionCentre for Astrophysics Research
dc.description.statusPeer reviewed
dc.relation.schoolSchool of Physics, Astronomy and Mathematics
dc.description.versiontypeSubmitted Version
dcterms.dateAccepted2003-05-19
rioxxterms.versionSMUR
rioxxterms.versionofrecordhttps://doi.org/10.1016/S0375-9474(03)00934-5
rioxxterms.typeJournal Article/Review
herts.preservation.rarelyaccessedtrue
herts.rights.accesstypeOpen


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