18 citations · 30 across the 2 of their papers we have counts for
6 papers
Brane Cosmology in an Arbitrary Number of Dimensions
N. Chatillon, C. Macesanu, M. Trodden
We derive the effective cosmological equations for a non- symmetric codimension one brane embedded in an arbitrary D-dimensional bulk spacetime, generalizing the $D=5…
Light Propagation in a Background Field for Time-Space Noncommutativity and Axionic Noncommutative QED
N. Chatillon, A. Pinzul
We study the low-energy effects of space-time non-commutativity on light propagation in a background electromagnetic field. Contrary to some of the previous claims, we find no pola…
On Dark Matter Self-Interactions from Higher Dimensional Gravity
Nicolas Chatillon, Cosmin Macesanu, Aleksandr Pinzul +1
It has recently been suggested that in a brane world scenario with large extra dimensions, short distance gravitational interactions can enhance the dark matter scattering cross-se…
Effective actions of a Gauss-Bonnet brane world with brane curvature terms
Ph. Brax, N. Chatillon, D. A. Steer
We consider a warped brane world scenario with two branes, Gauss-Bonnet gravity in the bulk, and brane localised curvature terms. When matter is present on both branes, we investig…
The 4d effective action of 5d gauged supergravity with boundaries
Ph. Brax, N. Chatillon
We consider gauged five dimensional supergravity with boundaries and vector multiplets in the bulk. We analyse the zero modes of the BPS configurations preserving N=1 supergravity…
Soft Supersymmetry Breaking on the Brane
Ph. Brax, N. Chatillon
We consider the low energy description of five dimensional models of supergravity with boundaries comprising a vector multiplet and the universal hypermultiplet in the bulk. We ana…