76 citations · 292 across the 11 of their papers we have counts for
11 papers
Geodesic Nucleation and Evolution of a de Sitter Brane
Aharon Davidson, David Karasik, Yoav Lederer
Within the framework of Geodesic Brane Gravity, the deviation from General Relativity is parameterized by the conserved bulk energy. The corresponding geodesic evolution/nucleation…
Analytic approximation to 5 dimensional Black Holes with one compact dimension
D. Karasik, C. Sahabandu, P. Suranyi +1
We study black hole solutions in space, using an expansion to fourth order in the ratio of the radius of the horizon, , and the circumference of the compact dime…
Small Black Holes on Branes: Is the horizon regular or singular ?
D. Karasik, C. Sahabandu, P. Suranyi +1
We investigate the following question: Consider a small mass, with (the ratio of the Schwarzschild radius and the bulk curvature length) much smaller than 1, that is confined t…
Small Black Holes in Randall-Sundrum type I Scenario
D. Karasik, C. Sahabandu, P. Suranyi +1
An approximation method to study the properties of a small black hole located on the TeV brane in the Randall-Sundrum type I scenario is presented. The method enables us to find th…
Geodetic Brane Gravity
David Karasik, Aharon Davidson
Within the framework of geodetic brane gravity, the Universe is described as a 4-dimensional extended object evolving geodetically in a higher dimensional flat background. In this…
Brane Variation Dirac Style
David Karasik, Aharon Davidson
Dirac's method for variations of a brane embedded in co-dimension one is demonstrated. The variation in the location of the brane invokes a rest frame formulation of the 'sandwiche…