144 citations · 971 across the 31 of their papers we have counts for
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cond-mat.mes-hall2013★ 16 cited
Atomic collapse in graphene and cyclic RG flow
Alexander Gorsky, Fedor Popov
In this Letter we consider the problem of screening of external charge in graphene from the cyclic RG flow viewpoint. The analogy with conformal Calogero model is used to suggest t…
hep-th2013★ 63 cited
Infrared dynamics of the massive theory on de Sitter space
E. T. Akhmedov, F. K. Popov, V. M. Slepukhin
We study massive real scalar theory in the expanding Poincare patch of de Sitter space. We calculate the leading two-loop infrared contribution to the two-point function in t…