25 citations · 42 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2010★ 17 cited
Finite temperature crossovers near quantum tricritical points in metals
P. Jakubczyk, J. Bauer, W. Metzner
We present a renormalization group treatment of quantum tricriticality in metals. Applying a set of flow equations derived within the functional renormalization group framework we…
cond-mat.str-el2009★ 25 cited
Competing interactions and symmetry breaking in the Hubbard-Holstein model
Johannes Bauer
Competing interactions are often responsible for intriguing phase diagrams in correlated electron systems. Here we analyze the competition of instantaneous short range Coulomb inte…