Solutions for f(R) gravity coupled with electromagnetic field |
| |
Authors: | S. Habib Mazharimousavi M. Halilsoy T. Tahamtan |
| |
Affiliation: | 1.Department of Physics,Eastern Mediterranean University,Mersin 10,Turkey |
| |
Abstract: | In the presence of external, linear/nonlinear electromagnetic fields we integrate (f(R)sim R+2alpha sqrt{R+mathrm{const.}}) gravity equations. In contrast to their Einsteinian cousins the obtained black holes are non-asymptotically flat with a deficit angle. In proper limits we obtain from our general solution the global monopole solution in f(R) gravity. The scale symmetry breaking term adopted as the nonlinear electromagnetic source adjusts the sign of the mass of the resulting black hole to be physical. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |