Published September 6, 1984
| Version v1
Journal article
A note on U(N) integrals in the large N limit
Creators
- 1. Brown Univ., Providence, RI (USA). Dept. of Physics
- 2. CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France). Service de Physique Theorique
Description
The U(N) integral ∫DUexp[Ntr(UJ+Usup(*)Jsup(*))]=exp(N2W) is reconsidered in the large N limit and the coefficients of the expansion of W in the moments of the eigenvalues of (JJsup(*)) explicitly computed. (orig.)
Additional details
Publishing Information
- Journal Title
- Phys. Lett., B
- Journal Volume
- 144
- Journal Issue
- 5/6
- Series
- CODEN: PYLBA.;Phys. Lett., B.
- Journal Page Range
- 407-408
- ISSN
- 0370-2693
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 16003839
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- EIGENVALUES; FEYNMAN PATH INTEGRAL; INTEGRAL CALCULUS; POWER SERIES; QUANTUM OPERATORS; U GROUPS
- Descriptors DEC
- INTEGRALS; LIE GROUPS; MATHEMATICAL OPERATORS; MATHEMATICS; SERIES EXPANSION; SYMMETRY GROUPS