NITROGEN OVERABUNDANCES IN POPULATION-II DWARFS

被引:60
作者
BESSELL, MS
NORRIS, J
机构
关键词
D O I
10.1086/183917
中图分类号
P1 [天文学];
学科分类号
0704 ;
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页码:L29 / L33
页数:5
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[1]   FREQUENCY OF SPECTROSCOPIC BINARIES AMONG HIGH-VELOCITY DWARF STARS [J].
ABT, HA ;
LEVY, SG .
ASTRONOMICAL JOURNAL, 1969, 74 (07) :908-&
[2]  
[Anonymous], 1976, MMRAS
[3]   GALACTIC EVOLUTION AND NUCLEOSYNTHESIS [J].
ARNETT, WD .
ASTROPHYSICAL JOURNAL, 1971, 166 (01) :153-&
[4]   CHEMICAL EVOLUTION OF GALAXIES [J].
AUDOUZE, J ;
TINSLEY, BM .
ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, 1976, 14 :43-79
[5]  
Bell R. A., 1976, Astronomy and Astrophysics Supplement Series, V23, P37
[6]   BRIGHTER STARS OF ASTROPHYSICAL INTEREST IN SOUTHERN SKY [J].
BIDELMAN, WP ;
MACCONNELL, DJ .
ASTRONOMICAL JOURNAL, 1973, 78 (08) :687-733
[7]   A SEARCH FOR METAL-DEFICIENT STARS [J].
BOND, HE .
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 1970, 22 (184) :117-&
[8]  
BRUCKNER G, 1960, 2988A3629A U GOTT
[9]   SUBDWARF ULTRAVIOLET EXCESSES AND METAL ABUNDANCES [J].
CARNEY, BW .
ASTROPHYSICAL JOURNAL, 1979, 233 (01) :211-225
[10]   SOUTHERN METAL-POOR STARS - UBVRI PHOTOMETRY [J].
CARNEY, BW .
ASTRONOMICAL JOURNAL, 1980, 85 (01) :38-43