141 citations · 2.1k across the 93 of their papers we have counts for
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hep-th2002
Some Aspects of Scattering in (Non) Commutative Gauge Theories
Zafar Ahmed, Tapobrata Sarkar
We study almost-forward scattering in the context of usual and non-commutative QED. We study the semi-classical behaviour of particles undergoing this scattering process in the two…
hep-th2002★ 21 cited
Brane Probes, Toric Geometry, and Closed String Tachyons
Tapobrata Sarkar
We study non-supersymmetric orbifold singularities from the point of view of D-brane probes. We present a description of the decay of such singularities from considerations of the…
hep-th2002
A Comment on Curvature Effects In CFTs And The Cardy-Verlinde Formula
Arshad Momen, Tapobrata Sarkar
We examine the Cardy-Verlinde formula for finite temperature N=4 Super Yang-Mills theory on , and its AdS dual. We find that curvature effects introduce non-trivial co…