In this model, our universe is considered to be a three-brane (embedded in a ten-dimensional space) with extra dimensions that are stabilized by fluxes. The model proposes that inflation occurred when branes collided.
In this model, our universe is considered to be a three-brane (embedded in a ten-dimensional space) with extra dimensions that are stabilized by fluxes. The model proposes that inflation occurred when branes collided.