Scenario for Seeding a Singularity in $d = 2$ String Black Hole with Tachyon
| dc.creator | Rama, S. Kalyana | |
| dc.date | 1993-09-01 | |
| dc.date | 1993-12-17 | |
| dc.date.accessioned | 2026-07-07T09:01:19Z | |
| dc.date.available | 2026-07-07T09:01:19Z | |
| dc.description | The $d = 2$ string admits a black hole solution and also a singular solution when tachyon back reaction is included. It is of importance to know if the former solution can evolve into a later one. An explicit solution describing this process is difficult to obtain. We present here a scenario in which such an evolution is very likely to occur. In essence, it takes place when a derivative discontinuity is seeded in the dilaton field by an incident tachyon pulse. An application of this scenario to $1 + 1$ dimensional toy models suggests that a black hole can evolve into a massive remnant, strengthening its candidacy for the end state of a black hole. | |
| dc.description | preprint TCD-5-93; 12 pages. Revised version: analysis of section III is extended to include an explicit example | |
| dc.identifier | https://arxiv.org/abs/hep-th/9309008 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9309008 | |
| dc.identifier | Phys.Lett. B321 (1994) 338-343 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/148280 | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | Scenario for Seeding a Singularity in $d = 2$ String Black Hole with Tachyon | |
| dc.type | text |