Concepedia

Further investigations of the Kerr<i>–</i>de Sitter space

U. Khanal

Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 1985 · 17 citations · 3 references

DOI

Concepts

Abstract

Some recursion relations pertaining to the radial functions of Dirac, electromagnetic, and gravitational fields in the Kerr--de Sitter universe are proved. The behavior of the tortoise coordinate is investigated and it is shown that super radiance can also occur in this space.

References

3

Perturbations of a Rotating Black Hole. I. Fundamental Equations for Gravitational, Electromagnetic, and Neutrino-Field Perturbations

Saul A. Teukolsky · The Astrophysical Journal · 1973 · 2.1K citations

, , +16

Rotating black hole in asymptotic de Sitter space: Perturbation of the space-time with spin fields

U. Khanal · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 1983 · 50 citations

, , +14

Perturbation of the de Sitter-Schwarzschild universe with massless fields

U. Khanal, N. Panchapakesan · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 1981 · 23 citations

, , +10