103 citations · 754 across the 35 of their papers we have counts for
Showing 2004Show all
3 papers · 1 filter
hep-th2004★ 12 cited
On Isolated Conformal Fixed Points and Noncritical String Theory
Mohsen Alishahiha, Ahmad Ghodsi, Amir E. Mosaffa
We search for the gravity description of unidentified field theories at their conformal fixed points by studying the low energy effective action of six dimensional noncritical stri…
hep-th2004★ 51 cited
D-brane Dynamics in RR Deformation of NS5-branes Background and Tachyon Cosmology
Ahmad Ghodsi, Amir E. Mosaffa
We study D-brane dynamics in the gravity dual background of ODp theories using the effective action on the worldvolume of the brane. We explore the similarities of the system with…
hep-th2004★ 43 cited
Braneworld inflation
Alex Buchel, Ahmad Ghodsi
We discuss various realizations of the four dimensional braneworld inflation in warped geometries of string theory. In all models the inflaton field is represented by a Dp probe br…