摘要
On the basis of photogravitational theory,the influence of solar photogravitation on the motion of comet Hale-Bopp is discussed.It is shown that for plasma tail of comet Hale-Bopp there is only one collinear point L_(3) and for a few of dust tail there can be two coplanar points L_(6),L_(7) and three collinear points L_(21),L_(22),L_(3).The regions in which the coplanar points exist and the dust grain of comet Hale-Bopp can move are also obtained.
作者
郑学塘
朱文耀
郁丽忠
ZHENG Xue-tang;ZHU Wen-yao;YU Li-zhong(Department of Applied Physics,Nanjing University of Science and Technology,Nanjing 210094;Shanghai Observatory,Chinese Academy of Sciences,Shanghai 200030)
基金
Supported by the National Natural Science Foundation of China under Grant No.19633010
Jiangsu Natural Science Foundation。
