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Stellar Abundances in Giant Stars in the Metal-Rich Globular Cluster NGC 6528

Feltzing, Sofia LU ; Primas, F. and Johnson, R. (2003) In New Horizons in Globular Cluster Astronomy (ASP Conference Proceedings ; 296) 296. p.377-378
Abstract
We present the first results of a detailed abundance analysis, based on VLT observations, of giant stars in the very metal-rich globular cluster NGC 6528. We will be able to tie the horizontal branch abundances (see e.g. Carretta et al. 2001) to those of the more luminous giants (see CMDs). For the very similar cluster NGC 6553 studies of different types of stars have yielded very disparate results. Our first analysis of three of our stars seem to indicate that indeed the different sorts of stars do show similar abundances if one homogeneous set of models and parameters are being used.
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author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
New Horizons in Globular Cluster Astronomy (ASP Conference Proceedings ; 296)
editor
Piotto, Giampaolo; Meylan, Georges; Djorgovski, S. George; Riello, Marco; ; ; and
volume
296
pages
377 - 378
publisher
Astronomical Society of the Pacific
external identifiers
  • wos:000184405600085
ISBN
1-58381-143-5
language
English
LU publication?
yes
id
6934ad3e-bd2e-4727-b601-3f3923c1619d (old id 528169)
alternative location
http://arxiv.org/abs/astro-ph/0211210
date added to LUP
2007-09-17 12:50:38
date last changed
2016-04-16 07:44:28
@inproceedings{6934ad3e-bd2e-4727-b601-3f3923c1619d,
  abstract     = {We present the first results of a detailed abundance analysis, based on VLT observations, of giant stars in the very metal-rich globular cluster NGC 6528. We will be able to tie the horizontal branch abundances (see e.g. Carretta et al. 2001) to those of the more luminous giants (see CMDs). For the very similar cluster NGC 6553 studies of different types of stars have yielded very disparate results. Our first analysis of three of our stars seem to indicate that indeed the different sorts of stars do show similar abundances if one homogeneous set of models and parameters are being used.},
  author       = {Feltzing, Sofia and Primas, F. and Johnson, R.},
  booktitle    = {New Horizons in Globular Cluster Astronomy (ASP Conference Proceedings ; 296)},
  editor       = {Piotto, Giampaolo and Meylan, Georges and Djorgovski, S. George and Riello, Marco},
  isbn         = {1-58381-143-5},
  language     = {eng},
  pages        = {377--378},
  publisher    = {Astronomical Society of the Pacific},
  title        = {Stellar Abundances in Giant Stars in the Metal-Rich Globular Cluster NGC 6528},
  volume       = {296},
  year         = {2003},
}