Plasma magnetosphere of deformed magnetized neutron star

被引：0
|
作者：
J. R. Rayimbaev
B. J. Ahmedov
N. B. Juraeva
A. S. Rakhmatov
机构：
[1] Ulugh Begh Astronomical Institute,
[2] Institute of Nuclear Physics,undefined
[3] National University of Uzbekistan,undefined
来源：
Astrophysics and Space Science | 2015年 / 356卷
关键词：
Neutron star; Non-Kerr spacetime; Spin down; Plasma magnetosphere;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The plasma magnetosphere surrounding a rotating magnetized neutron star described by non-Kerr spacetime metric in slow rotation approximation has been studied. First we have studied the vacuum solutions of the Maxwell equations in spacetime of slowly rotating magnetized non-Kerr star with dipolar magnetic configuration. Then for the magnetospheric model we have derived second-order differential equation for electrostatic potential from the system of Maxwell equations in spacetime of slowly rotating magnetized non-Kerr star. Analytical solutions of Goldreich-Julian (GJ) charge density along open field lines of slowly rotating magnetized non-Kerr neutron star have been obtained which indicate the modification of an accelerating electric field, charge density along the open field lines and radiating losses of energy of the neutron star by the deformation parameter.
引用
收藏
页码：301 / 308
页数：7
相关论文
共 50 条
  • [1] Plasma magnetosphere of deformed magnetized neutron star
    Rayimbaev, J. R.
    Ahmedov, B. J.
    Juraeva, N. B.
    Rakhmatov, A. S.
    ASTROPHYSICS AND SPACE SCIENCE, 2015, 356 (02) : 301 - 308
  • [2] Plasma magnetosphere of rotating magnetized neutron star in the braneworld
    V. S. Morozova
    B. J. Ahmedov
    A. A. Abdujabbarov
    A. I. Mamadjanov
    Astrophysics and Space Science, 2010, 330 : 257 - 266
  • [3] Plasma magnetosphere of rotating magnetized neutron star in the braneworld
    Morozova, V. S.
    Ahmedov, B. J.
    Abdujabbarov, A. A.
    Mamadjanov, A. I.
    ASTROPHYSICS AND SPACE SCIENCE, 2010, 330 (02) : 257 - 266
  • [4] Plasma magnetosphere of slowly rotating magnetized neutron star in branewold
    Javlon, Rayimbaev
    Bobur, Turimov
    Satimbay, Palvanov
    PROCEEDINGS OF THE INTERNATIONAL WORKSHOP NEW ASPECTS OF THE HADRON AND ASTRO/NUCLEAR PHYSICS, 2019, 49
  • [5] Braneworld effects in plasma magnetosphere of a slowly rotating magnetized neutron star
    Rayimbaev, Javlon
    Turimov, Bobur
    Ahmedov, Bobomurat
    INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2019, 28 (10):
  • [6] Plasma magnetosphere formation around oscillating magnetized neutron stars
    Ahmedov, B. J.
    Morozova, V. S.
    ASTROPHYSICS AND SPACE SCIENCE, 2009, 319 (2-4) : 115 - 117
  • [7] Plasma magnetosphere formation around oscillating magnetized neutron stars
    B. J. Ahmedov
    V. S. Morozova
    Astrophysics and Space Science, 2009, 319 : 115 - 117
  • [8] Magnetized neutron matter and deformed neutron stars
    Zamani, M.
    Bigdeli, M.
    JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 2019, 46 (07)
  • [9] Magnetosphere of an orbiting neutron star
    Carrasco, Federico
    Shibata, Masaru
    PHYSICAL REVIEW D, 2020, 101 (06)
  • [10] MAGNETIZED NEUTRON STAR ATMOSPHERES: BEYOND THE COLD PLASMA APPROXIMATION
    Suleimanov, V. F.
    Pavlov, G. G.
    Werner, K.
    ASTROPHYSICAL JOURNAL, 2012, 751 (01):
12345