AN 8-YEAR SPECTROSCOPIC ORBIT FOR THE WC7 + O4 WOLF-RAYET BINARY HD-193793 - TOWARD SOLVING THE MYSTERY OF THE INFRARED OUTBURSTS

被引：29

作者：

MOFFAT, AFJ

LAMONTAGNE, R

WILLIAMS, PM

HORN, J

SEGGEWISS, W

机构：

[1] CZECHOSLOVAK ACAD SCI, CS-25165 OBSERVATOR, CZECHOSLOVAKIA

[2] OBSERV HOHER LIST, D-5568 DAUN, GERMANY

[3] ROYAL OBSERV, EDINBURGH EH9 3H5, SCOTLAND

来源：

ASTROPHYSICAL JOURNAL | 1987年 / 312卷 / 02期

关键词：

D O I：

10.1086/164925

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

引用

页码：807 / 811

页数：5

共 14 条

[1]

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[2] SPECTROSCOPIC STUDIES OF WOLF-RAYET STARS WITH ABSORPTION-LINES .8. HD-193793 [J].

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ASTROPHYSICAL JOURNAL, 1984, 282 (02) :693-698

[3]

Lafler J., 1965, ASTROPHYS J SUPPL S, V11, P216

[4] THE WOLF-RAYET STAR HD 193077 - EVIDENCE FOR A LOW-MASS COMPANION AND THE POSSIBILITY OF A 3RD BODY [J].

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MOFFAT, AFJ ;

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SEGGEWISS, W .

ASTROPHYSICAL JOURNAL, 1982, 253 (01) :230-236

[5] A LONG-PERIOD ORBIT FOR THE BINARY WOLF-RAYET STAR HD-193793, WC7+O4-5 [J].

LAMONTAGNE, R ;

MOFFAT, AFJ ;

SEGGEWISS, W .

ASTROPHYSICAL JOURNAL, 1984, 277 (01) :258-262

[6] THE MASSES OF WOLF-RAYET STARS [J].

MASSEY, P .

ASTROPHYSICAL JOURNAL, 1981, 246 (01) :153-160

[7]

MCDONALD JK, 1947, PUB DOM AP OBS VICTO, V7, P311

[8] ON THE SPECTROSCOPIC ORBIT OF THE BRIGHT WC BINARY GAMMA-2 VELORUM, WITH IMPLICATIONS FOR THE EVOLUTIONARY SCENARIO OF WOLF-RAYET STARS [J].

MOFFAT, AFJ ;

VOGT, N ;

PAQUIN, G ;

LAMONTAGNE, R ;

BARRERA, LH .

ASTRONOMICAL JOURNAL, 1986, 91 (06) :1386-1391

[9] ON WOLF-RAYET STARS WITH UNSHIFTED ABSORPTION-LINES [J].

MOFFAT, AFJ ;

LAMONTAGNE, R ;

SHARA, MM ;

MCALISTER, HA .

ASTRONOMICAL JOURNAL, 1986, 91 (06) :1392-1399

[10]

MOFFAT AFJ, 1986, AJ

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