PREPRINT
BBC3C602-D79F-4FA0-B3BA-FFF492FF75EE
Gauss-Bonnet cosmologies: crossing the phantom divide and the transition from matter dominance to dark energy
Ben M. Leith, Ishwaree P. Neupane
arXiv:hep-th/0702002
Submitted on 1 February 2007
Submitted on 1 February 2007