48 citations · 70 across the 5 of their papers we have counts for
6 papers
Blocking-inspired supersymmetric actions: a status report
Georg Bergner, Falk Bruckmann, Yoshio Echigo +3
We provide a status report on the advances in blocking-inspired supersymmetric actions. This is done at the example of interacting supersymmetric quantum mechanics as well as the W…
Improved lattice actions for supersymmetric quantum mechanics
Sebastian Schierenberg, Falk Bruckmann
We analyze the Euclidean version of supersymmetric quantum mechanics on the lattice by means of a numerical path integral. We consider two different lattice derivatives and improve…
Level spacings for weakly asymmetric real random matrices and application to two-color QCD with chemical potential
Jacques Bloch, Falk Bruckmann, Nils Meyer +1
We consider antisymmetric perturbations of real symmetric matrices in the context of random matrix theory and two-color quantum chromodynamics. We investigate the level spacing dis…
Wigner surmise for mixed symmetry classes in random matrix theory
Sebastian Schierenberg, Falk Bruckmann, Tilo Wettig
We consider the nearest-neighbor spacing distributions of mixed random matrix ensembles interpolating between different symmetry classes, or between integrable and non-integrable s…
High temperature quark localization by Polyakov loops
Tamas G. Kovacs, Ferenc Pittler, Falk Bruckmann +1
We study the low eigenmodes of the overlap and staggered Dirac operator at high temperature. We show that the recently found localized quark modes obeying Poisson statistics are co…
Anderson localization through Polyakov loops: lattice evidence and Random matrix model
Falk Bruckmann, Tamás G. Kovács, Sebastian Schierenberg
We investigate low-lying fermion modes in SU(2) gauge theory at temperatures above the phase transition. Both staggered and overlap spectra reveal transitions from chaotic (random…