HIGH PRECISE EFFECTIVE TEMPERATURES OF 182 MAIN SEQUENCE STARS

Автор(и)

  • S. I. Belik Odessa Astronomical Observatory, Odessa National University T.G.Shevchenko Park, Odessa 65014 Ukraine, Україна
  • V. V. Kovtyukh Odessa Astronomical Observatory, Odessa National University T.G.Shevchenko Park, Odessa 65014 Ukraine,, Україна
  • M. P. Yasinskaya Odessa Astronomical Observatory, Odessa National University T.G.Shevchenko Park, Odessa 65014 Ukraine,, Україна

DOI:

https://doi.org/10.18524/1810-4215.2008.21.86821

Ключові слова:

fundamental parameters, effective temperatures, stars, dwarfs.

Анотація

High precise temperatures (σ = 10 - 15 K) have been determined from line depth ratios for a set of 182 F-K field dwarfs of about solar metallicity (-0.5 < [Fe/H] < +0.4), based on high resolution (R=42 000), high S/N echelle spectra.

Посилання

Alonso A., Arribas S., Mart ´ ınez-Roger C.: 1996, A&ASS, 117, 227.

Baranne A., Queloz, D., Mayor, M., et al.: 1996, A&ASS, 119, 373.

Blackwell D.E. & Lynas–Gray A.E. 1998, A&ASS, 129, 505.

di Benedetto G.P.: 1998, A&A, 339, 858.

Galazutdinov G.A.: 1992, Prepr. SAO RAS, 92, 28. Gray D.: 1994, P ASP 106, 1248.

Katz D., Soubiran C., Cayrel R., Adda M., Cautain R.: 1998, A&A, 338, 151.

Kovtyukh, V.V., Soubiran, C., Belik, S.I., Gorlova N.I.: 2003, A&A, 411, 559.

Masana E., Jordi C., Ribas I.: 2006, A&A, 450, 735.

Moultaka J., Ilovaisky S. A., Prugniel P ., Soubiran C.: 2004, P ASP, 116, 693.

Prugniel P . & Soubiran C.: 2001, A&A, 369, 1048.

Soubiran C., Katz D., Cayrel R.: 1998, A&AS, 133,

##submission.downloads##

Опубліковано

2008-12-20

Номер

Розділ

Статті