69 citations · 946 across the 46 of their papers we have counts for
4 papers · 1 filter
Implications of N=1 supersymmetry for QCD conformal operators
A. V. Belitsky, D. Muller, A. Schafer
We prove a set of identities for the anomalous dimensions of the quark and gluon conformal operators in the flavour singlet channel in QCD. These relations arise from the graded co…
Small eigenvalues of the SU(3) Dirac operator on the lattice and in Random Matrix Theory
M. Göckeler, H. Hehl, P. E. L. Rakow +2
We have calculated complete spectra of the staggered Dirac operator on the lattice in quenched SU(3) gauge theory for β= 5.4 and various lattice sizes. The microscopic spectral den…
Quark Propagation in a Quark-Gluon Plasma with Gluon Condensate
Andreas Schaefer, Markus H. Thoma
We present a calculation of the thermal quark propagator taking the gluon condensate above the critical temperature into account. The quark dispersion relation following from this…
Crossover to Non-universal Microscopic Spectral Fluctuations in Lattice Gauge Theory
M. E. Berbenni-Bitsch, M. Göckeler, T. Guhr +7
The spectrum of the Dirac operator near zero virtuality obtained in lattice gauge simulations is known to be universally described by chiral random matrix theory. We address the qu…