Abundances of non-variable red and blue HB stars

DOI

We present a new detailed abundance study of field red horizontal branch (RHB) and blue horizontal branch (BHB) non-variable stars. High resolution and high signal-to-noise ratio echelle spectra of 11 RHB and 12 BHB were obtained with the McDonald 2.7m telescope, and the RHB sample was augmented by reanalysis of spectra of 25 stars from a recent survey. We derived stellar atmospheric parameters based on spectroscopic constraints and computed relative abundance ratios for 24 species of 19 elements.

Cone search capability for table J/AJ/140/1694/results (Results for the 48 stars studied: photometry, equivalent widths, atmosphere parameters, abundances and estimated masses (tables 1, 5, 5, 6, 7, 8, 13 of paper))

Identifier
DOI http://doi.org/10.26093/cds/vizier.51401694
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/AJ/140/1694
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/140/1694
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/140/1694
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/AJ/140/1694
Provenance
Creator For B.-Q.; Sneden C.
Publisher CDS
Publication Year 2012
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Interdisciplinary Astronomy; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy