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Precise radial velocities of giant stars. III. Spectroscopic stellar parameters

Hekkert, S; Melendez Moreno, Jorge

Description

Context. A radial velocity survey of about 380 G and K giant stars is ongoing at Lick observatory. For each star we have a high signal to noise ratio template spectrum, which we use to determine spectroscopic stellar parameters. Aims. The aim of this paper is to present spectroscopic stellar parameters, i.e. effective temperature, surface gravity, metallicity and rotational velocity for our sample of G and K giant stars. Methods. Effective temperatures, surface gravities and metallicities are...[Show more]

CollectionsANU Research Publications
Date published: 2007
Type: Journal article
URI: http://hdl.handle.net/1885/22357
Source: Astronomy and Astrophysics
DOI: 10.1051/0004-6361:20078233

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