Black Holes and Generalized Scalar Field
| dc.creator | Jankiewicz, Marcin | |
| dc.creator | Sen, Anjan A. | |
| dc.date | 2006-02-21 | |
| dc.date.accessioned | 2026-07-07T07:02:38Z | |
| dc.date.available | 2026-07-07T07:02:38Z | |
| dc.description | We study the possibility of occurrence of scalar hair with a non-canonical kinetic term for a static, spherically symmetric asymptotically flat black hole spacetime. We first obtain a general equation for this purpose and then consider various examples for the kinetic term $F(X)$ with $X=-{1\over{2}}\partial^μϕ\partial_μϕ$. Our study shows that for a tachyon field with a positive potential, which naturally arises in open string theory, asymptotically flat a static black hole solution does not exist. | |
| dc.description | 8 pages, LaTeX with elsart style | |
| dc.identifier | https://arxiv.org/abs/gr-qc/0602085 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/0602085 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/108672 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | Black Holes and Generalized Scalar Field | |
| dc.type | text |