Physics – High Energy Physics – High Energy Physics - Lattice
Scientific paper
2007-10-15
Phys.Rev.Lett.100:032002,2008
Physics
High Energy Physics
High Energy Physics - Lattice
4 pages, 4 figures, minor changes, as published in Phys. Rev. Lett
Scientific paper
10.1103/PhysRevLett.100.032002
We analyze how individual eigenvalues of the QCD Dirac operator at nonzero quark chemical potential are distributed in the complex plane. Exact and approximate analytical results for both quenched and unquenched distributions are derived from non-Hermitian random matrix theory. When comparing these to quenched lattice QCD spectra close to the origin, excellent agreement is found for zero and nonzero topology at several values of the quark chemical potential. Our analytical results are also applicable to other physical systems in the same symmetry class.
Akemann Gernot
Bloch Jacqueline
Shifrin Leonid
Wettig Tilo
No associations
LandOfFree
Individual complex Dirac eigenvalue distributions from random matrix theory and comparison to quenched lattice QCD with a quark chemical potential does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Individual complex Dirac eigenvalue distributions from random matrix theory and comparison to quenched lattice QCD with a quark chemical potential, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Individual complex Dirac eigenvalue distributions from random matrix theory and comparison to quenched lattice QCD with a quark chemical potential will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-127299