Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

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

Feltzing, Sofia LU orcid ; Primas, F. and Johnson, R. (2003) 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.
Please use this url to cite or link to this publication:
author
; and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
New Horizons in Globular Cluster Astronomy (ASP Conference Proceedings ; 296)
editor
Piotto, Giampaolo ; Meylan, Georges ; Djorgovski, S. George and Riello, Marco
volume
296
pages
377 - 378
publisher
Astronomical Society of the Pacific (ASP)
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
2016-04-04 10:19:01
date last changed
2020-06-16 15:04:59
@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 (ASP)}},
  title        = {{Stellar Abundances in Giant Stars in the Metal-Rich Globular Cluster NGC 6528}},
  url          = {{http://arxiv.org/abs/astro-ph/0211210}},
  volume       = {{296}},
  year         = {{2003}},
}