31 citations · 239 across the 41 of their papers we have counts for
Showing 2016 · cond-mat.stat-mechShow all
2 papers · 2 filters
cond-mat.stat-mech2016
Critical behaviour of anisotropic magnets with quenched disorder: replica symmetry breaking studied by operator product expansion
E. Kogan, M. Kaveh
We study critical behaviour of disordered magnets near four dimensions. We consider the system with explicit cubic anisotropy and scalar disorder and that with random direction of…
cond-mat.stat-mech2016
Replica symmetry breaking for anisotropic magnets with quenched disorder
E. Kogan, M. Kaveh
We study critical behaviour of a magnet with cubic anisotropy and quenched scalar disorder which is taken into account by replica method. We derive to first order in approximat…