47 citations · 80 across the 2 of their papers we have counts for
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hep-th2011★ 47 cited
Cosmological UV/IR Divergences and de-Sitter Spacetime
Wei Xue, Keshav Dasgupta, Robert Brandenberger
We consider one loop graviton corrections to scalar field Green's functions in the de Sitter phase of an inflationary space-time, a topic relevant to the computation of cosmologica…
hep-th2010★ 33 cited
Heavy Quarkonium Melting in Large N Thermal QCD
Mohammed Mia, Keshav Dasgupta, Charles Gale +1
Large N QCD is mostly governed by planar diagrams and should show linear confinement when these diagrams are suitably summed. The linear confinement of quarks in a class of these t…