Published 1994
| Version v1
Journal article
Quantum stability of bound orbits nearest the center of a black hole
Creators
- 1. Institute of Gravitation and Space Sciences, Institute of Atomic Physics, PO Box MG-6, R-76900 Bucharest, (Romania)
Description
An improved quantum mechanical description for massive test particle bound orbits, nearest the center of a strong Schwarzschild gravitational field, is given. The energy spectra and time decay (damping) of the respective quasi-levels are computed by means of a suitable approximation of the effective potential for radial motion and JWKB approach to the generalized Klein-Gordon equation. The consequences of astrophysical interest are discussed. (Author) 8 Refs
Additional details
Publishing Information
- Journal Title
- Romanian Journal of Physics
- Journal Volume
- 39
- Journal Issue
- 9-10
- Journal Page Range
- p. 639-644.
- ISSN
- 1221-146X
- CODEN
- RJPHEC
INIS
- Country of Publication
- Romania
- Country of Input or Organization
- Romania
- INIS RN
- 26053622
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ASTROPHYSICS; BLACK HOLES; BOUND STATE; CALCULATION METHODS; DAMPING; DECAY INSTABILITY; ENERGY; ENERGY LEVELS; ENERGY SPECTRA; GRAVITATIONAL FIELDS; KLEIN-GORDON EQUATION; MASS; ORBIT STABILITY; QUANTUM MECHANICS; SCHWARZSCHILD METRIC; WKB APPROXIMATION
- Descriptors DEC
- DIFFERENTIAL EQUATIONS; EQUATIONS; FIELD EQUATIONS; INSTABILITY; MECHANICS; METRICS; PARTIAL DIFFERENTIAL EQUATIONS; PLASMA INSTABILITY; SPECTRA; STABILITY; WAVE EQUATIONS