Open AccessCopernicus observations of Betelgeuse and Antares
Author(s) -
Andrew Bernat,
Dominique Lambert
Publication year - 1976
Publication title -
astrophysical journal/the astrophysical journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.376
H-Index - 489
eISSN - 1538-4357
pISSN - 0004-637X
DOI - 10.1086/154231
Subject(s) - physics , supergiant , astrophysics , chromosphere , spectral line , stars , emission spectrum , astronomy , line (geometry) , stellar atmosphere , k line , giant star , geometry , mathematics