HIGH-DISPERSION OBSERVATIONS OF H-ALPHA IN THE SUSPECTED BROWN DWARF, WHITE-DWARF BINARY-SYSTEM G29-38

被引:10
作者
LIEBERT, J [1 ]
SAFFER, RA [1 ]
PILACHOWSKI, CA [1 ]
机构
[1] NATL OPT ASTRON OBSERV,KITT PEAK NATL OBSERV,TUCSON,AZ 85721
关键词
D O I
10.1086/114967
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
引用
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页码:182 / 185
页数:4
相关论文
共 18 条
[1]   HIGH-RESOLUTION H-ALPHA OBSERVATIONS OF M-DWARF STARS - IMPLICATIONS FOR STELLAR DYNAMO MODELS AND STELLAR KINEMATIC PROPERTIES AT FAINT MAGNITUDES [J].
GIAMPAPA, MS ;
LIEBERT, J .
ASTROPHYSICAL JOURNAL, 1986, 305 (02) :784-794
[2]   THE COMPANION OF THE WHITE-DWARF G29-38 AS A BROWN DWARF [J].
GREENSTEIN, JL .
ASTRONOMICAL JOURNAL, 1988, 95 (05) :1494-1504
[3]   WHITE-DWARFS IN WIDE BINARIES .2. DOUBLE DEGENERATES AND COMPOSITE SPECTRA [J].
GREENSTEIN, JL .
ASTRONOMICAL JOURNAL, 1986, 92 (04) :867-877
[4]  
GREENSTEIN JL, 1973, ASTRON ASTROPHYS, V25, P29
[5]   ROTATION AND GRAVITATIONAL REDSHIFT OF WHITE-DWARFS [J].
GREENSTEIN, JL ;
BOKSENBERG, A ;
CARSWELL, R ;
SHORTRIDGE, K .
ASTROPHYSICAL JOURNAL, 1977, 212 (01) :186-197
[6]   WHITE-DWARFS IN WIDE BINARIES .1. PHYSICAL-PROPERTIES [J].
GREENSTEIN, JL .
ASTRONOMICAL JOURNAL, 1986, 92 (04) :859-866
[7]  
KEMIC SB, 1974, JILA REP, P113
[8]  
LIEBERT J, 1985, CATACLYSMIC VARIABLE, P151, DOI [10.1007/978-94-009-5319-2_20, DOI 10.1007/978-94-009-5319-2_20]
[9]   H-ALPHA LINE-PROFILES IN DA WHITE-DWARFS [J].
MILKEY, RW ;
PILACHOWSKI, CA .
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1985, 97 (593) :634-636
[10]   THE ROTATIONAL VELOCITIES OF WHITE-DWARFS .2. [J].
PILACHOWSKI, CA ;
MILKEY, RW .
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1987, 99 (618) :836-838