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Carbon-Enhanced Metal-Poor Stars: Osmium and Iridium Abundances in the Neutron-Capture-Enhanced Subgiants CS 31062-050 and LP 625-44

dc.contributor.authorAoki, Wako
dc.contributor.authorBisterzo, Sara
dc.contributor.authorGallino, Roberto
dc.contributor.authorBeers, Timothy C
dc.contributor.authorNorris, John
dc.contributor.authorRyan, Sean G
dc.contributor.authorTsangarides, Stelios
dc.date.accessioned2015-12-07T22:50:19Z
dc.date.issued2006
dc.date.updated2015-12-07T12:16:29Z
dc.description.abstractWe have investigated the abundances of heavy neutron-capture elements, including osmium (Os) and iridium (Ir), in the two carbon-enhanced metal-poor (CEMP) subgiants CS 31062-050 and LP 625-44. CS 31062-050 is known to be a so-called CEMP-r/s star, which
dc.identifier.issn0004-637X
dc.identifier.urihttp://hdl.handle.net/1885/26978
dc.publisherIOP Publishing
dc.sourceAstrophysical Journal, The
dc.subjectKeywords: Nuclear reactions, nucleosynthesis, abundances; Stars: abundances; Stars: AGB and post-AGB; Stars: individual (CA 31062-050, LP 625-44); Stars: population II
dc.titleCarbon-Enhanced Metal-Poor Stars: Osmium and Iridium Abundances in the Neutron-Capture-Enhanced Subgiants CS 31062-050 and LP 625-44
dc.typeJournal article
local.bibliographicCitation.lastpageL130
local.bibliographicCitation.startpageL127
local.contributor.affiliationAoki, Wako, National Astronomical Observatory of Japan
local.contributor.affiliationBisterzo, Sara, Universita di Torino
local.contributor.affiliationGallino, Roberto, Universita di Torino
local.contributor.affiliationBeers, Timothy C, Michigan State University
local.contributor.affiliationNorris, John, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationRyan, Sean G, Open University
local.contributor.affiliationTsangarides, Stelios, Open University
local.contributor.authoruidNorris, John, u7401084
local.description.embargo2037-12-31
local.description.notesImported from ARIES
local.identifier.absfor020110 - Stellar Astronomy and Planetary Systems
local.identifier.ariespublicationu4114753xPUB48
local.identifier.citationvolume650
local.identifier.doi10.1086/508878
local.identifier.scopusID2-s2.0-33845237623
local.type.statusPublished Version

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