Schwarzschild-like solutions in Finsler–Randers gravity
نویسندگان
چکیده
منابع مشابه
On Schwarzschild-Like Solutions in Curvature-Quadratic Gravity
Partial results are obtained for Schwarzschild-like solutions in a gravity theory with action density c(−g)[R ik + bR ]. A seven parameter family of implicit solutions is found. A number of explicit solutions are also exhibited.
متن کاملParticle-like Platonic Solutions in Scalar Gravity
We construct globally regular gravitating solutions, which possess only discrete symmetries. These solutions of Yang-Mills-dilaton theory may be viewed as exact (numerical) solutions of scalar gravity, by considering the dilaton as a kind of scalar graviton, or as approximate solutions of Einstein-Yang-Mills theory. We focus on platonic solutions with cubic symmetry, related to a rational map o...
متن کاملParticle-like solutions to topologically massive gravity
The solution of topologically massive gravity with cosmological constant is reduced, for space-times with two commuting Killing vectors, to a special-relativistic dynamical problem. This approach is applied to the construction of a class of exact sourceless, horizonless solutions asymptotic to the BTZ extreme black holes. ∗E-mail: [email protected].
متن کاملSchwarzschild Solution In Brane Induced Gravity
The metric of a Schwarzschild solution in brane induced gravity in five dimensions is studied. We find a nonperturbative solution for which an exact expression on the brane is obtained. We also find a linearized solution in the bulk and argue that a nonsingular exact solution in the entire space should exist. The exact solution on the brane is highly nontrivial as it interpolates between differ...
متن کاملQuantum Gravity Corrections to the Schwarzschild Mass
Vacuum spherically symmetric Einstein gravity in N ≥ 4 dimensions can be cast in a two-dimensional conformal nonlinear sigma model form by first integrating on the (N − 2)-dimensional (hyper)sphere and then performing a canonical transformation. The conformal sigma model is described by two fields which are related to the ArnowittDeser-Misner mass and to the radius of the (N−2)-dimensional (hyp...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The European Physical Journal C
سال: 2020
ISSN: 1434-6044,1434-6052
DOI: 10.1140/epjc/s10052-020-08772-4