FAINT PHOTOMETRY IN M15 - INTRINSIC WIDTH OF MAIN-SEQUENCE, LUMINOSITY FUNCTION, AND DENSITY GRADIENT OF FAINT FIELD STARS

被引:60
作者
SANDAGE, A [1 ]
KATEM, B [1 ]
机构
[1] CALTECH CARNEGIE INST WASHINGTON,HALE OBSERV,PASADENA,CA 91101
关键词
D O I
10.1086/155335
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
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页码:62 / 73
页数:12
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