CARBON AND NITROGEN ABUNDANCES ON THE 1ST GIANT BRANCH OF NGC-6752

被引:61
作者
DACOSTA, GS
COTTRELL, PL
机构
[1] CALTECH,HALE OBSERV,PASADENA,CA 91109
[2] CARNEGIE INST WASHINGTON,HALE OBSERV,PASADENA,CA
关键词
D O I
10.1086/183203
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
引用
收藏
页码:L83 / L86
页数:4
相关论文
共 23 条
[21]   UBV PHOTOMETRY OF GLOBULAR CLUSTERS [J].
VANDENBERGH, S .
ASTRONOMICAL JOURNAL, 1967, 72 (01) :70-+
[22]   SPECTROSCOPIC SURVEY OF GIANT BRANCH OF M5 [J].
ZINN, R .
ASTROPHYSICAL JOURNAL, 1977, 218 (01) :96-&
[23]  
ZINN R, 1980, AP J S, V42