2 papers
hep-th2018
The renormalization group flow in field theories with quenched disorder
Ofer Aharony, Vladimir Narovlansky
In this paper we analyze the renormalization group (RG) flow of field theories with quenched disorder, in which the couplings vary randomly in space. We analyze both classical (Euc…
cond-mat.str-el2018
The renormalization group in quantum quenched disorder
Vladimir Narovlansky, Ofer Aharony
We study the renormalization group flow in general quantum field theories with quenched disorder, focusing on random quantum critical points. We show that in disorder-averaged corr…