Stellar parameters in 10 globular cluster fields Virtual Observatory Resource

Authors
  1. Lane R.R.
  2. Kiss L.L.
  3. Lewis G.F.
  4. Ibata R.A.
  5. Siebert A.
  6. Bedding T.R.,Szekely P.
  7. Szabo G.M.
  8. Published by
    CDS
Abstract

Here we publish the extracted stellar parameters from a recent large spectroscopic survey of ten globular clusters. A brief review of the project is also presented. Stellar parameters have been extracted from individual stellar spectra using both a modified version of the Radial Velocity Experiment (RAVE) pipeline and a pipeline based on the parameter estimation method of RAVE. We publish here all parameters extracted from both pipelines. We calibrate the metallicity and convert this to [Fe/H] for each star and, furthermore, we compare the velocities and velocity dispersions of the Galactic stars in each field to the Besanc,on Galaxy model. We find that the model does not correspond well with the data, indicating that the model is probably of little use for comparisons with pencil beam survey data such as this.

Keywords
  1. globular-star-clusters
  2. spectroscopy
  3. effective-temperature
  4. chemical-abundances
  5. line-intensities
  6. radial-velocity
Bibliographic source Bibcode
2011A&A...530A..31L
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/530/A31
IVOA Identifier IVOID
ivo://CDS.VizieR/J/A+A/530/A31
Document Object Identifer DOI
doi:10.26093/cds/vizier.35300031

Access

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http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/530/A31/table2?
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History

2011-05-03T10:31:53Z
Resource record created
2011-05-03T10:31:53Z
Created
2018-04-20T07:42:15Z
Updated

Contact

Name
CDS support team
Postal Address
CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France
E-Mail
cds-question@unistra.fr