56 citations · 109 across the 5 of their papers we have counts for
3 papers · 1 filter
Matters on a moving brane
Tomi Sebastian Koivisto, Danielle Elizabeth Wills
A novel generalisation of the Dirac-Born-Infeld string scenario is described. It is shown that matter residing on the moving brane is dark and has the so-called disformal coupling…
Dark D-brane Cosmology
Tomi Koivisto, Danielle Wills, Ivonne Zavala
Disformally coupled cosmologies arise from Dirac-Born-Infeld actions in Type II string theories, when matter resides on a moving hidden sector D-brane. Since such matter interacts…
D-branes and cosmic structure
Danielle Wills, Konstantinos Dimopoulos, Ivonne Zavala
We outline the embedding of the vector curvaton scenario as a promising mechanism to generate statistical anisotropy within Type IIB string theory, where the vector field on a sing…