Random-matrix theories in quantum physics: common concepts
T Guhr, A Müller–Groeling, HA Weidenmüller - Physics Reports, 1998 - Elsevier
We review the development of random-matrix theory (RMT) during the last fifteen years. We
emphasize both the theoretical aspects, and the application of the theory to a number of …
emphasize both the theoretical aspects, and the application of the theory to a number of …
Random matrix theory and chiral symmetry in QCD
JJM Verbaarschot, T Wettig - Annual Review of Nuclear and …, 2000 - annualreviews.org
▪ Abstract Random matrix theory is a powerful way to describe universal correlations of
eigenvalues of complex systems. It also may serve as a schematic model for disorder in …
eigenvalues of complex systems. It also may serve as a schematic model for disorder in …
From chiral random matrix theory to chiral perturbation theory
We study the spectrum of the QCD Dirac operator by means of the valence quark mass
dependence of the chiral condensate in partially quenched Chiral Perturbation Theory …
dependence of the chiral condensate in partially quenched Chiral Perturbation Theory …
Thouless energy and correlations of QCD Dirac eigenvalues
Eigenvalues and eigenfunctions of the QCD Dirac operator are studied for gauge field
configurations given by a liquid of instantons. We find that for energy differences δE below …
configurations given by a liquid of instantons. We find that for energy differences δE below …
Poisson-random matrix transition in the QCD Dirac spectrum
TG Kovács, F Pittler - Physical Review D—Particles, Fields, Gravitation, and …, 2012 - APS
At zero temperature the lowest part of the spectrum of the QCD Dirac operator is known to
consist of delocalized modes that are described by random matrix statistics. In the present …
consist of delocalized modes that are described by random matrix statistics. In the present …
Continuum limit of the mobility edge and taste-degeneracy effects in high-temperature lattice QCD with staggered quarks
We study the effects of taste degeneracy on the continuum scaling of the localization
properties of the staggered Dirac operator in high-temperature QCD using numerical …
properties of the staggered Dirac operator in high-temperature QCD using numerical …
Random matrix triality at nonzero chemical potential
We introduce three universality classes of chiral random matrix ensembles with a nonzero
chemical potential and real, complex or quaternion real matrix elements. In the …
chemical potential and real, complex or quaternion real matrix elements. In the …
Universal spectral correlations of the Dirac operator at finite temperature
T Guhr, T Wettig - Nuclear Physics B, 1997 - Elsevier
Using the graded eigenvalue method a rea recently computed extension of the Itzykysn-
Zuber integral to complex matrices, we compute the k-point spectral correlation functions of …
Zuber integral to complex matrices, we compute the k-point spectral correlation functions of …
Fermion determinants in matrix models of QCD at nonzero chemical potential
The presence of a chemical potential completely changes the analytical structure of the QCD
partition function. In particular, the eigenvalues of the Dirac operator are distributed over a …
partition function. In particular, the eigenvalues of the Dirac operator are distributed over a …
Statistical analysis and the equivalent of a Thouless energy in lattice QCD Dirac spectra
T Guhr, JZ Ma, S Meyer, T Wilke - Physical Review D, 1999 - APS
Random matrix theory (RMT) is a powerful statistical tool to model spectral fluctuations. This
approach has also found fruitful application in quantum chromodynamics (QCD) …
approach has also found fruitful application in quantum chromodynamics (QCD) …