4 papers · 1 filter
Ratio of absorption cross section for Dirac fermion to that for scalar in the higher-dimensional black hole background
Eylee Jung, SungHoon Kim, D. K. Park
The ratio of the low-energy absorption cross section for Dirac fermion to that for minimally coupled scalar is computed when the spacetimes are various types of the higher-dimensio…
Proof of universality for the absorption of massive scalars by the higher-dimensional Reissner-Nordström black holes
Eylee Jung, SungHoon Kim, D. K. Park
Motivated by black hole experiments as a consequence of the TeV-scale gravity arising from modern brane-world scenarios, we study the absorption problem for the massive scalars whe…
Low-Energy Absorption Cross Section for massive scalar and Dirac fermion by -dimensional Schwarzschild Black Hole
Eylee Jung, SungHoon Kim, D. K. Park
Motivated by the brane-world scenarios, we study the absorption problem when the spacetime background is -dimensional Schwarzschild black hole. We compute the low-energy abs…
Newton Law on the Generalized Singular Brane with and without 4d Induced Gravity
Eylee Jung, SungHoon Kim, D. K. Park
Newton law arising due to the gravity localized on the general singular brane embedded in bulk is examined in the absence or presence of the 4d induced Einstein term. For t…