176 citations · 998 across the 17 of their papers we have counts for
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hep-th2012★ 2 cited
Analyticity, Unitarity and One-loop Graviton Corrections to Compton Scattering
Hovhannes R. Grigoryan
We compute spin-flip cross section for graviton photoproduction on a spin-1/2 target of finite mass. Using this tree-level result, we find one-loop graviton correction to the spin-…
hep-th2012★ 7 cited
New Sum Rules from Low Energy Compton Scattering on Arbitrary Spin Target
Hovhannes R. Grigoryan, Massimo Porrati
We derive two sum rules by studying the low energy Compton scattering on a target of arbitrary (nonzero) spin j. In the first sum rule, we consider the possibility that the interme…