Published May 15, 2003
| Version v1
Journal article
Anomalous action in gauge invariant, nonlocal, dynamical quark model
Creators
Description
Anomalous sector of chiral Lagrangian is calculated in a gauge invariant, nonlocal, dynamical quark model. The Wess-Zumino term is proved coming from two kinds of sources, one is independent of and another dependent on dynamical quark self energy Σ(k2). p6 and more higher order anomalous sectors come only from Σ(k2) dependent source. After some cancellation, standard Wess-Zumino action is obtained
Additional details
Identifiers
- DOI
- 10.1016/S0370-2693;
- PII
- S037026930300399X;
Publishing Information
- Journal Title
- Physics Letters. Section B
- Journal Volume
- 560
- Journal Issue
- 3-4
- Journal Page Range
- p. 188-195
- ISSN
- 0370-2693
- CODEN
- PYLBAJ
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37097082
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CHIRALITY; GAUGE INVARIANCE; LAGRANGIAN FUNCTION; QUARK MODEL; QUARKS; SELF-ENERGY
- Descriptors DEC
- COMPOSITE MODELS; ENERGY; FERMIONS; FUNCTIONS; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; PARTICLE MODELS; PARTICLE PROPERTIES
Optional Information
- Copyright
- Copyright (c) 2003 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.