Stochastic inflation on the brane

Kerstin E Kunze
2004 Physics Letters B  
Chaotic inflation on the brane is considered in the context of stochastic inflation. It is found that there is a regime in which eternal inflation on the brane takes place. The corresponding probability distributions are found in certain cases. The stationary probability distribution over a comoving volume and the creation probability of a de Sitter braneworld yield the same exponential behaviour. Finally, nonperturbative effects are briefly discussed.
doi:10.1016/j.physletb.2004.03.002 fatcat:goswg7t2cvadhfdy3vqazrd2be