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Black-Hole Solutions to Einstein's Equations in the Presence of Matter and Modifications of Gravitation in Extra Dimensions
Black-Hole Solutions to Einstein's Equations Presence of Matter Modifications of Gravitation
2010/12/21
In this thesis, we wish to examine the black-hole solutions of modi ed gravity theories inspired by String Theory or Cosmology. Namely, these modi cations will take the guise of additional gauge and s...
Finite temperature Cherenkov radiation in the presence of a magnetodielectric medium
Finite temperature Cherenkov radiation presence magnetodielectric medium
2010/10/20
A canonical approach to Cherenkov radiation in the presence of a magnetodielectric medium is
presented in classical, nonrelativistic and relativistic quantum regimes. The equations of motion for the ...
Gravity in presence of fermions as a SU(2) gauge theory
fermions SU(2) gauge theory Gravity
2010/3/17
The Hamiltonian formulation of the Holst action in presence of a massless fermion field with a non-minimal Lagrangian is performed without any restriction on the local Lorentz frame. It is outlined th...