Why hot horizontal branch stars can appear redder than red giants

被引：0
|
作者：
Momany, Y. [1 ]
Cassisi, S. [2 ]
Piotto, G. [1 ]
Bedin, L.R. [1 ]
Ortolani, S. [1 ]
Castelli, F. [3 ,4 ]
Recio-Blanco, A. [1 ]
机构：
[1] Dipartimento di Astronomia, Università di Padova, Vicolo dell'Osservatorio 2, 35122 Padova, Italy
[2] INAF, Osserv. Astronomico di Collurania, via M. Maggini, 64100 Teramo, Italy
[3] Ist. Astrofis. Spaziale/Fis. Cosmica, CNR, via del Fosso del Cavaliere, 00133 Roma, Italy
[4] Osservatorio Astronomico di Trieste, via Tiepolo 11, 34131 Trieste, Italy
来源：
Astronomy and Astrophysics | 2003年 / 407卷 / 01期
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摘要：
21
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页码：303 / 309
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