Exact Solutions of 1+1 Dimensional Dilaton Gravity Coupled to Matter
Author | : Alexandre T. Filippov |
Publisher | : |
Total Pages | : 13 |
Release | : 1996 |
ISBN-10 | : OCLC:35648426 |
ISBN-13 | : |
Rating | : 4/5 (26 Downloads) |
Book excerpt: Abstract: "A class of integrable models of 1+1 dimensional dilaton gravity coupled to scalar and electromagnetic fields is obtained and explicity solved. More general models are reduced to 0+1 dimensional Hamiltonian systems, for which two integrable classes (called s-integrable) are found and explicitly solved. As a special case, static spherical solutions of the Einstein gravity coupled to electromagnetic and scalar fields in any real space-time dimension are derived. A generalization of the 'no-hair' theorem is pointed out and a possible approach to an exact quantization of the s-integrable systems is outlined."