On non-monotonic orbital velocity profiles around rapidly rotating Kerr-(anti)de Sitter black holes: acomment to the recently published results
| dc.creator | Slany, P. | |
| dc.creator | Stuchlik, Z. | |
| dc.date | 2007-09-06 | |
| dc.date.accessioned | 2026-07-07T08:27:54Z | |
| dc.date.available | 2026-07-07T08:27:54Z | |
| dc.description | Critical discussion of the recently published results [Muller, A. and Aschenbach, B. 2007 Class. Quantum Grav. 24, p. 2637; arXiv:0704.3963] on the non-monotonic orbital velocity profiles of the Keplerian motion of test particles and l = const motion of test perfect fluid around K(a)dS black holes is given, and the discrepancies concerned the existence of the non-monotonicity in dependence of the spacetime parameters are corrected. Moreover a new non-monotonic behaviour of the Keplerian orbital velocity in the Kerr-antide Sitter spacetimes is highlighted. | |
| dc.description | 10 pages, 4 figures, submitted to Classical and Quantum Gravity | |
| dc.identifier | https://arxiv.org/abs/0709.0803 | |
| dc.identifier | http://arxiv.org/abs/0709.0803 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/137430 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | On non-monotonic orbital velocity profiles around rapidly rotating Kerr-(anti)de Sitter black holes: acomment to the recently published results | |
| dc.type | text |