Published August 2021
| Version v1
Journal article
Unitary matrix integral for two-color QCD and the GSE-GUE crossover in random matrix theory
Creators
- 1. Research and Development Group, Hitachi, Ltd., Kokubunji, Tokyo, 185-8601 (Japan)
Description
We analytically evaluate a unitary matrix integral which appears in the low-energy limit of two-color QCD at finite chemical potential. The result is expressed as a pfaffian. We illustrate its application to the GSE-GUE crossover in random matrix theory.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physletb.2021.136416Additional details
Identifiers
- DOI
- 10.1016/j.physletb.2021.136416;
- PII
- S0370269321003567;
Publishing Information
- Journal Title
- Physics Letters. Section B
- Journal Volume
- 819
- Journal Page Range
- vp.
- ISSN
- 0370-2693
- CODEN
- PYLBAJ
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 54011363
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- CHIRAL SYMMETRY; LOW-ENERGY LIMIT; MATRICES; QUANTUM CHROMODYNAMICS; RANDOMNESS; SYMMETRY BREAKING
- Descriptors DEC
- FIELD THEORIES; QUANTUM FIELD THEORY; SYMMETRY
Optional Information
- Copyright
- Copyright (c) 2021 The Author. Published by Elsevier B.V.