ON THE MOTION OF THE APSIDAL LINE IN INTERACTING BINARY-SYSTEMS

被引：36

作者：

PAPALOIZOU, J

PRINGLE, JE

机构：

[1] Institute of Astronomy, Madingley Road, Cambridge,CB3 0HA, United Kingdom

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 1980年 / 193卷 / 02期

关键词：

Systems; (metallurgical);

D O I：

10.1093/mnras/193.3.603

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We investigate the effect of resonance between stellar oscillations and the orbital motion on the standard calculation of the rate of advance of the line of apsides in an eccentric binary system. As an illustration we apply our results to the X-ray binary system 4U 0900-40 for which the pulsing X-ray star enables accurate measurement of orbital parameters. We show that the standard formula for apsidal advance can be significantly in error, even to the extent of predicting the wrong direction of the apsidal precession. © Royal Astronomical Society.

引用

页码：603 / 615

页数：13

共 17 条

[1]

[Anonymous], 1938, MON NOT R ASTRON SOC, DOI DOI 10.1093/MNRAS/98.9.734

[2]

[Anonymous], 1939, MNRAS

[3]

BATTEN AH, 1974, BINARY MULTIPLE SYST

[4]

Darwin GH., 1880, PHILOS T R SOC LOND, V171, P713, DOI [10.1098/rstl.1880.0020, DOI 10.1098/RSTL.1880.0020]