Contact Binaries in Star Clusters

被引：0

作者：

Liu, L. ^{[1
,2
,3
]}

Qian, S. B. ^{[1
,2
,3
]}

Fernandez Lajus, E. ^{[4
,5
]}

Baume, G. L. ^{[4
,5
]}

机构：

[1] Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, POB 110, Kunming 650011, Yunnan, Peoples R China

[2] Chinese Acad Sci, Key Lab Struct & Evolut Celestial Objects, Kunming 650011, Yunnan, Peoples R China

[3] Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China

[4] Univ Nacl La Plata, Fac Ciencias Astron & Geofis, RA-1900 La Plata, Buenos Aires, Argentina

[5] UNLP, CONICET, CCT La Plata, Inst Astrofis La Plata, La Plata, Buenos Aires, Argentina

来源：

NINTH PACIFIC RIM CONFERENCE ON STELLAR ASTROPHYSICS | 2012年 / 451卷

关键词：

VARIABLE-STARS; FIELD;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Many contact binaries are discovered in star clusters, especially in globular clusters. They should contain information about the environment and history of binary stars in the cluster. Hence, the studies of the contact binaries in clusters with different ages will be potential way to understand the clusters. Here, we want to show some examples, including three contact binaries which are located in the globular cluster M4 and 47 Tuc.

引用

页码：333 / +

页数：2

共 50 条

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