Dynamical evolution of the extra dimension in brane cosmology

N Mohammedi
2004 Classical and quantum gravity  
The evolution of the extra dimension is investigated in the context of brane world cosmology. New cosmological solutions are found. In particular, solutions in the form of waves travelling along the extra dimension are identified.
doi:10.1088/0264-9381/21/14/013 fatcat:7ts44jh62vfolbhsw4ejlrkffm