169 citations · 471 across the 7 of their papers we have counts for
Showing 2005Show all
3 papers · 1 filter
hep-th2005
On Closed String Tachyon Dynamics
Daniel Z. Freedman, Matthew Headrick, Albion Lawrence
We study the condensation of closed string tachyons as a time-dependent process. In particular, we study tachyons whose wave functions are either space-filling or localized in a co…
hep-th2005
Kahler Anomalies in Supergravity and Flux Vacua
Daniel Z. Freedman, Boris Kors
We review the subject of Kahler anomalies in gauged supergravity, emphasizing that field equations are inconsistent when the Kahler potential is non-invariant under gauge transform…
hep-th2005
Comments on the beta-deformed N=4 SYM Theory
Daniel Z. Freedman, Umut Gursoy
Several calculations of 2- and 3-point correlation functions in the deformed theory are presented. The central charge in the Lunin-Maldacena gravity dual is shown to be independent…