SIMBAD references

2005PASJ...57...27T - Publ. Astron. Soc. Jap., 57, 27-43 (2005/February-0)

Spectroscopic study on the atmospheric parameters of nearby F-K dwarfs and subgiants.

TAKEDA Y., OHKUBO M., SATO B., KAMBE E. and SADAKANE K.

Abstract (from CDS):

begin{HTML} Based on a collection of high-dispersion spectra obtained at Okayama Astrophysical Observatory, the atmospheric parameters (<i>T</i><sub>eff</sub>, log <i>g</i>, <i>v</i><sub>t</sub>, and [Fe/H]) of 160 mid-F through early-K stars were extensively determined by the spectroscopic method using the equivalent widths of Fe <FONT SIZE="-2">I</FONT> and Fe <FONT SIZE="-2">II</FONT> lines along with the numerical technique of Takeda et al. (2002, PASJ, 54, 451). The results are comprehensively discussed and compared with the parameter values derived by different approaches (e.g., photometric colors, theoretical evolutionary tracks, Hipparcos parallaxes, etc.) as well as with the published values found in various literature. It has been confirmed that our purely spectroscopic approach yields fairly reliable and consistent results.

Abstract Copyright:

Journal keyword(s): stars: abundances - - stars: atmospheres - - stars: fundamental parameters - - stars: late-type

VizieR on-line data: <Available at CDS (J/PASJ/57/27): table1.dat tablee1.dat tablee2a.dat tablee2.dat tablee3.dat etab2/*>

Errata: erratum vol. 57, p. 415 (2005)

Simbad objects: 160

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