Published October 1, 2020 | Version v1
Journal article Metadata-only

The effects of the spin-induced quadrupole on the equatorial motion in Kerr spacetime

Creators

  • 1. School of Physical Science and Technology, Southwest Jiaotong University, Chengdu, 610031 (China)
  • 2. School of Mathematics and Physics, University of South China, Hengyang, 421001 (China)

Description

The second post-Newtonian solution for the equatorial motion of a test particle in the Kerr spacetime is derived under the harmonic coordinates. The effects of the spin-induced quadrupole on the equatorial motion are obtained. The solution is formulated in terms of the Kerr black hole's mass and spin, as well as the particle's orbital energy and angular momentum. (paper)

Availability note (English)

Available from http://dx.doi.org/10.1088/1402-4896/abb89d

Additional details

Identifiers

DOI
10.1088/1402-4896/abb89d;

Publishing Information

Journal Title
Physica Scripta (Online)
Journal Volume
95
Journal Issue
10
Journal Page Range
[6 p.]
ISSN
1402-4896

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
52088612
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
BLACK HOLES; COORDINATES; HARMONICS; QUADRUPOLES; SPACE-TIME; SPIN; TEST PARTICLES
Descriptors DEC
ANGULAR MOMENTUM; MULTIPOLES; OSCILLATIONS; PARTICLE PROPERTIES