posted on 2006-04-27, 10:41authored byFeodor Kusmartsev, E.W. Mielke, F.E. Schunck
We investigate the stability of general-relativistic boson stars by classifying singularities of differential mappings and compare our results with those of perturbation theory. Depending on the particle number, the star has the following regimes of behavior: stable, metastable, pulsation, and collapse.
History
School
Science
Department
Physics
Pages
1345740 bytes
Citation
KUSMARTSEV, MIELKE and SCHUNCK, 1991. Gravitational stability of boson stars. Physical Review D, 43 (12), pp. 3895-3901