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hep-th2005
Hyperbolic Space Forms and Orbifold Compactification in M-Theory
A. A. Bytsenko, M. E. X. Guimaraes, J. A. Helayel-Neto
We analyze solutions of string theory and supergravity which involve real hyperbolic spaces. Examples of string compactifications are given in terms of hyperbolic coset spaces of f…
hep-th2005
Spectral Functions for Gauge Fields in Rindler-Like Spaces
A. A. Bytsenko, A. E. Goncalves, V. S. Mendes
A class of conformal deformations of Rindler-like spaces is analyzed. We study the spectral properties of the Laplace operators associated with forms and acting in these spaces…
hep-th2005
Casimir Effect for Gauge Fields in Spaces with Negative Constant Curvature
A. A. Bytsenko, M. E. X. Guimaraes, V. S. Mendes
We consider gauge theories based on abelian forms on real compact hyperbolic spaces. Using the zeta-function regularization method and the trace tensor kernel formula, we deter…