papers
Publications (5)
cond-mat.str-el2009
Incommensurate antiferromagnetic fluctuations in the two-dimensional Hubbard model
H. C. Krahl, S. Friederich, C. Wetterich
cond-mat.str-el2009
Generation of d-wave coupling in the two-dimensional Hubbard model from functional renormalization
H. C. Krahl, J. A. Müller, C. Wetterich
cond-mat.str-el2008
Functional renormalization group for d-wave superconductivity in Hubbard type models
H. C. Krahl, C. Wetterich
cond-mat.str-el2010
Four-point vertex in the Hubbard model and partial bosonization
S. Friederich, H. C. Krahl, C. Wetterich
cond-mat.stat-mech2008
Three-body scattering from nonperturbative flow equations
S. Diehl, H. C. Krahl, M. Scherer