11 citations · 13 across the 2 of their papers we have counts for
2 papers
hep-th2007★ 11 cited
Pseudo-3-Branes in a Curved 6D Bulk
C. Bogdanos, A. Kehagias, K. Tamvakis
We consider a model involving a 4-brane in a 6D bulk which carries sigma model fields. An axion field on the 4-brane cancels the pressure along one direction leading to an effectiv…
hep-ph2007★ 2 cited
Cosmic Acceleration Data and Bulk-Brane Energy Exchange
C. Bogdanos, S. Nesseris, L. Perivolaropoulos +1
We consider a braneworld model with bulk-brane energy exchange. This allows for crossing of the w=-1 phantom divide line without introducing phantom energy with quantum instabiliti…