ABUNDANCE GRADIENT IN THE GALACTIC HALO

被引:70
作者
HARRIS, WE [1 ]
CANTERNA, R [1 ]
机构
[1] LOUISIANA STATE UNIV,DEPT PHYS & ASTRON,BATON ROUGE,LA 70803
关键词
D O I
10.1086/182997
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
引用
收藏
页码:L19 / L23
页数:5
相关论文
共 39 条
[1]  
BELL RA, 1976, 182 ROY OBS B
[2]   GIANT BRANCH OF OMEGA-CENTAURI .1. ABUNDANCE VARIATIONS DUE TO MIXING [J].
BESSELL, MS ;
NORRIS, J .
ASTROPHYSICAL JOURNAL, 1976, 208 (02) :369-381
[3]   METAL ABUNDANCES OF RR LYRAE STARS IN GALACTIC GLOBULAR CLUSTERS [J].
BUTLER, D .
ASTROPHYSICAL JOURNAL, 1975, 200 (01) :68-81
[4]   STUDIES OF RR LYRAE VARIABLE-STARS IN UNUSUAL GLOBULAR CLUSTER OMEGA CENTAURI .1. SPECTROSCOPIC OBSERVATIONS [J].
BUTLER, D ;
DICKENS, RJ ;
EPPS, E .
ASTROPHYSICAL JOURNAL, 1978, 225 (01) :148-164
[5]   CHEMICAL ABUNDANCES OF EXTREME POPULATION-II SYSTEMS [J].
CANTERNA, R ;
SCHOMMER, RA .
ASTROPHYSICAL JOURNAL, 1978, 219 (03) :L119-&
[6]   METAL ABUNDANCES OF DRACO AND 8 GALACTIC GLOBULAR CLUSTERS [J].
CANTERNA, R .
ASTROPHYSICAL JOURNAL, 1975, 200 (02) :L63-L66
[7]   ABUNDANCES IN GLOBULAR CLUSTER RED GIANTS .1. M3 AND M13 [J].
COHEN, JG .
ASTROPHYSICAL JOURNAL, 1978, 223 (02) :487-508
[8]  
COHEN JG, 1979, PREPRINT
[9]   SPECTRA OF GIANT STARS IN DISTANT SATELLITES OF GALAXY [J].
COWLEY, AP ;
HARTWICK, FDA ;
SARGENT, WLW .
ASTROPHYSICAL JOURNAL, 1978, 220 (02) :453-&
[10]   PHOTOMETRIC STUDY OF INTEGRATED LIGHT OF CLUSTERS IN MAGELLANIC CLOUDS AND FORNAX DWARF GALAXY [J].
DANZIGER, IJ .
ASTROPHYSICAL JOURNAL, 1973, 181 (03) :641-655