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Sulphur and Zinc Abundances in galactic Stars and Damped Lyman Alpha Systems

Nissen, Poul E; Chen, Yong J; Asplund, Martin; Pettini, Max

Description

High resolution spectra of 34 halo population dwarf and subgiant stars have been obtained with VLT/UVES and used to derive sulphur abundances from the λλ8694.0, 8694.6 and λλ0212.9, 9237.5 S I lines. In addition, iron abundances have been determined f

dc.contributor.authorNissen, Poul E
dc.contributor.authorChen, Yong J
dc.contributor.authorAsplund, Martin
dc.contributor.authorPettini, Max
dc.date.accessioned2015-12-13T23:11:21Z
dc.date.available2015-12-13T23:11:21Z
dc.identifier.issn0004-6361
dc.identifier.urihttp://hdl.handle.net/1885/87552
dc.description.abstractHigh resolution spectra of 34 halo population dwarf and subgiant stars have been obtained with VLT/UVES and used to derive sulphur abundances from the λλ8694.0, 8694.6 and λλ0212.9, 9237.5 S I lines. In addition, iron abundances have been determined f
dc.publisherSpringer
dc.sourceAstronomy and Astrophysics
dc.subjectKeywords: Extraterrestrial atmospheres; Galaxies; Hydrodynamics; Least squares approximations; Light absorption; Mathematical models; Optical variables measurement; Space research; Spectrum analysis; Sulfur; Zinc; Absorption lines; Abundances; Galaxy evolution; Hig Galaxies: high-redshift; Galaxy: evolution; Quasars: absorption lines; Stars: abundances; Stars: atmosphers
dc.titleSulphur and Zinc Abundances in galactic Stars and Damped Lyman Alpha Systems
dc.typeJournal article
local.description.notesImported from ARIES
local.description.refereedYes
local.identifier.citationvolume415
dc.date.issued2004
local.identifier.absfor020110 - Stellar Astronomy and Planetary Systems
local.identifier.ariespublicationMigratedxPub16896
local.type.statusPublished Version
local.contributor.affiliationNissen, Poul E, University of Aarhus
local.contributor.affiliationChen, Yong J, Tsinghua University
local.contributor.affiliationAsplund, Martin, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationPettini, Max, University of Cambridge
local.bibliographicCitation.startpage993
local.bibliographicCitation.lastpage1007
local.identifier.doi10.1051/0004-6361:20034063
dc.date.updated2015-12-12T08:27:05Z
local.identifier.scopusID2-s2.0-1542306686
CollectionsANU Research Publications

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