An oscillating model suggestion for 63 Her

Kiziloglu N., Kirbiyik H., Civelek R.

ASTRONOMISCHE NACHRICHTEN, vol.324, no.3, pp.215-218, 2003 (SCI-Expanded, Scopus) identifier identifier

  • Publication Type: Article / Article
  • Volume: 324 Issue: 3
  • Publication Date: 2003
  • Doi Number: 10.1002/asna.200310082
  • Journal Name: ASTRONOMISCHE NACHRICHTEN
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.215-218
  • Middle East Technical University Affiliated: No

Abstract

An attempt has been made towards explaining the observed frequencies in 63 Her. The evolution of rotating stars of 1.96, 1.98, 2.00, 2.05 and 2. 10 M-circle dot have been studied up to a point where stellar parameters match the observed luminosity and effective temperature of 63 Her. Radial and nonradial adiabatic oscillation frequencies were obtained in low harmonic degrees ( 1 = 0,1,2,3). One radial and three nonradial frequency values that match with the observed values were found for the model of mass 2.00 M-circle dot.