2 papers
hep-th2005
Naturalness in Cosmological Initial Conditions
F. Nitti, M. Porrati, J. -W. Rombouts
We propose a novel approach to the problem of constraining cosmological initial conditions. Within the framework of effective field theory, we classify initial conditions in terms…
hep-th2004
Strong Coupling vs. 4-D Locality in Induced Gravity
M. Porrati, J. -W. Rombouts
We re-examine the problem of strong coupling in a regularized version of DGP (or ``brane-induced'') gravity. We find that the regularization of ref. hep-th/0304148 differs from DGP…