16 citations · 37 across the 3 of their papers we have counts for
3 papers
hep-th2009★ 11 cited
G3-homogeneous gravitational instantons
F. Bourliot, J. Estes, P. M. Petropoulos +1
We provide an exhaustive classification of self-dual four-dimensional gravitational instantons foliated with three-dimensional homogeneous spaces, i.e. homogeneous self-dual metric…
hep-th2009★ 10 cited
Thermal and quantum induced early superstring cosmology
F. Bourliot, J. Estes, C. Kounnas +1
In this work, we review the results of Refs [1]-[5] dedicated to the description of the early Universe cosmology induced by quantum and thermal effects in superstring theories. The…
hep-th2009★ 16 cited
Gravitational instantons, self-duality and geometric flows
F. Bourliot, J. Estes, P. M. Petropoulos +1
We discuss four-dimensional "spatially homogeneous" gravitational instantons. These are self-dual solutions of Euclidean vacuum Einstein's equations with potentially non-vanishing…