most citedRenormalization group for phases with broken discrete symmetry near quantum critical points

38 citations · 92 across the 3 of their papers we have counts for

collaborators

2 papers

cond-mat.str-el2008★ 16 cited

Renormalized phi^6 model for quantum phase transitions in systems of itinerant fermions

P. Jakubczyk

We study the impact of quantum and thermal fluctuations on properties of quantum phase transitions occurring in systems of itinerant fermions with main focus on the order of these…

cond-mat.str-el2008★ 38 cited

Renormalization group for phases with broken discrete symmetry near quantum critical points

P. Jakubczyk, P. Strack, A. A. Katanin +1

We extend the Hertz-Millis theory of quantum phase transitions in itinerant electron systems to phases with broken discrete symmetry. Using a set of coupled flow equations derived…