作者: Erika Böhm-Vitense , Monique Querci
DOI: 10.1007/978-94-009-3753-6_11
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摘要: The present paper, dealing with intrinsically variable stars, consists of two parts. In the first part pulsating stars medium spectral types are discussed (mainly δ Cepheids, W Vir and related groups), while second deals late-type variables, mainly M, S, C giants supergiants, hence close to on Asymptotic Giant Branch (AGB) in HR diagram. Few these latter appear be ‘quasi-constant’ have been priority analysed by IUE. Their discussion is included since they a clue understanding real variables.