Lick Spectral Indices for Super Metal-rich Stars

Preprint

25 September 2001

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.astro-ph/0109443

Abstract

The Lick Fe5015, Fe5270, Fe5335, Mgb and Mg2 indices are presented for 139 candidate SMR stars of different luminosity class studied in Malagnini et al. (2000). Evidence is found for a standard (i.e. [Mg/Fe]~0) Mg vs. Fe relative abundance. Both the Worthey et al. (1994) and Buzzoni et al. (1992, 1994) fitting functions are found to suitably match the data at super-solar metallicity regimes. See http://www.merate.mi.astro.it/~eps/home.html for further details.

Keywords

FITTING FUNCTIONS
SPECTRAL INDICES
LICK SPECTRAL
LICK FE5015
SUPER METAL
METAL RICH
RICH STARS
STARS

All Related Versions

Version 1, 2001-09-25, ArXiv
Published version: Publications of the Astronomical Society of the Pacific, 113 (789), 1365.

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