Spectral lines of BK Peg and BW Aqr

DOI

Double-lined, detached eclipsing binaries are our main source for accurate stellar masses and radii. In this paper we focus on the 1.15-1.70M_{sun}_ interval where convective core overshoot is gradually ramped up in theoretical evolutionary models. We aim to determine absolute dimensions and abundances for the F-type detached eclipsing binary BK Peg, and to perform a detailed comparison with results from recent stellar evolutionary models, including a sample of previously studied systems with accurate parameters.

Identifier
DOI http://doi.org/10.26093/cds/vizier.35160042
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/A+A/516/A42
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/516/A42
Related Identifier https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/516/A42
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/A+A/516/A42
Provenance
Creator Clausen J.V.; Frandsen S.; Bruntt H.; Olsen E.H.; Helt B.E.; Gregersen K.,Juncher D.; Krogstrup P.
Publisher CDS
Publication Year 2010
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