Letter: Nonlinear Gravitational-Electromagnetic Bending of the Rays of Weak Electromagnetic Waves in the Fields of Pulsars and Magnetars
| 详细信息 | 推荐本文 | |
- 作者：Denisova ; Irene P. ; Krivchenkov ; Igor V. ; Vshivtseva ; Polina A. ; Zubrilo ; Alexander A.
- 刊名：General Relativity and Gravitation
- 出版时间：2004
- 出版年：2004
- 期刊代码：22_00017701
- 类别：mat
- 卷：36
- 期：4
- 页码：889-897
- 数据来源：sp
摘要
The eikonal equation is constructed for a weak electromagnetic wave that propagates by the laws of parameterized post-Maxwellian electrodynamics of vacuum in the magnetic dipole and gravitational fields of pulsars and magnetars. An approximate solution has been found for the equation for the rays, along which two mutually perpendicular normal modes of electromagnetic wave are propagating. The ray bending angles and time delay of the first normal mode relatively the second normal mode of the electromagnetic waves polarization states are determined as resultant from the nonlinear effect of the gravitational and magnetic dipole fields of neutron stars on the rays.