Gravitational Waves from a Pseudo-Newtonian Kerr Field with Halos

被引：13
作者：
Wang Ying [1 ]
Wu Xin
机构：
[1] Nanchang Univ, Inst Astron, Nanchang 330031, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2011年 / 56卷 / 06期
基金：
中国国家自然科学基金;
关键词：
pseudo-Newtonian potential; Kerr black hole; chaos; gravitational waves; ACCRETION DISKS; BLACK-HOLES; BINARY-SYSTEMS; GRAVITY-WAVES; CHAOS; MOTION; DYNAMICS; MODELS;
D O I：
10.1088/0253-6102/56/6/13
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A close relation between gravitational waveforms and the types of trajectories in a superposed field between a pseudo-Newtonian Kerr black hole and quadrupolar halos is shown in detail. The gravitational waveforms emitted from circular, KAM tori and chaotic orbits must be periodic, quasiperiodic and stochastic, respectively. The chaotic motion can maximally enhance both the amplitudes and the energy emission rates of the waves.
引用
收藏
页码：1045 / 1051
页数：7
相关论文
共 50 条
  • [11] Description of pseudo-Newtonian potential for the relativistic accretion disks around Kerr black holes
    Mukhopadhyay, B
    ASTROPHYSICAL JOURNAL, 2002, 581 (01) : 427 - 430
  • [12] Stability of orbits around a spinning body in a pseudo-Newtonian Hill problem
    Steklain, A. F.
    Letelier, P. S.
    PHYSICS LETTERS A, 2009, 373 (02) : 188 - 194
  • [13] Sound speed and the pseudo-Newtonian potential
    Fukue, J
    PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 2004, 56 (06) : 959 - 963
  • [14] General relativity and the pseudo-Newtonian potential
    Fukue, J
    PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 2004, 56 (04) : 681 - 683
  • [15] Pseudo-Newtonian Equations for Evolution of Particles and Fluids in Stationary Space-times
    Witzany, Vojtech
    Laemmerzahl, Claus
    ASTROPHYSICAL JOURNAL, 2017, 841 (02)
  • [16] COMPARISON OF GENERAL RELATIVISTIC AND PSEUDO-NEWTONIAN DESCRIPTION OF MAGELLANIC-CLOUDS MOTION IN THE FIELD OF MILKY WAY
    Stuchlik, Zdenek
    Schee, Jan
    INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2012, 21 (04):
  • [17] Newtonian gravitational waves from a continuum
    Vadasz, Peter
    PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2024, 480 (2290):
  • [18] g-mode of neutron stars in pseudo-Newtonian gravity
    Li, Hong-Bo
    Gao, Yong
    Shao, Lijing
    Xu, Ren-Xin
    PHYSICAL REVIEW D, 2023, 108 (06)
  • [19] Pseudo-Newtonian potentials and the radiation emitted by a source swirling around a stellar object
    Crispino, Luis C. B.
    da Cruz Filho, Jaime L. C.
    Letelier, Patricio S.
    PHYSICS LETTERS B, 2011, 697 (05) : 506 - 511
  • [20] Gravitational Waves from Generalized Newtonian Sources
    van Holten, J. W.
    FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS, 2019, 67 (03):
12345