A spectroscopic study of the close eclipsing binary HS Herculis
Articles > Article · 2007
Authors: Esin SİPAHİ KILIÇ, C. İbanoǧlu, A. Frasca
Astronomy & Astrophysics, International, WoS, 2007, vol 474, pp 579-584
DOI: 10.1051/0004-6361:20077845
Summary
Aims.New high-resolution spectroscopic observations of the eclipsing binary HS Herculis are presented. The main aims were to determine the stellar parameters of the two components, their evolutionary stage, and to search for spectroscopic evidence for a possible third body.