1212.2904 (Filipe Moura)

Tensorial perturbations and stability of spherically symmetric
d-dimensional black holes in string theory    [PDF]

Filipe Moura

We compute the tensorial perturbations to a general spherically symmetric metric in d dimensions with string-theoretical corrections quadratic in the Riemann tensor, from which we derive their respective potential. We use this result to study the stability of corresponding black hole solutions under such perturbations.

View original: http://arxiv.org/abs/1212.2904