Published January 2017
| Version v1
Journal article
Schwinger-Dyson equation in Minkowski space beyond the IE approximation
Creators
- 1. Department of Physics, Rikkyo University, Nishi-ikebukuro, Toshima-ku, Tokyo 171-8501 (Japan)
Description
We investigate the properties of fermion mass functions in quantum electrodynamics calculated by the Schwinger-Dyson equation in the strong coupling region, in which the loop integration is performed in Minkowski space. The calculated results without the instantaneous exchange approximation are compared with those obtained by integration in Euclidean space.
Availability note (English)
Available from https://arxiv.org/pdf/1602.04291; Available from https://academic.oup.com/ptep/article/2017/1/013B04/2965346Additional details
Additional titles
- Augmented title (English)
- High Energy Physics; Phenomenology
Identifiers
Publishing Information
- Journal Title
- Progress of Theoretical and Experimental Physics
- Journal Volume
- 2017
- Journal Issue
- 1
- Journal Page Range
- 8 p.
- ISSN
- 2050-3911
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 55072748
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- CHIRAL SYMMETRY; COMPARATIVE EVALUATIONS; COUPLING CONSTANTS; EUCLIDEAN SPACE; FERMIONS; MASS; MINKOWSKI SPACE; QUANTUM ELECTRODYNAMICS; SCHWINGER FUNCTIONAL EQUATIONS; STRONG-COUPLING MODEL; TEMPERATURE ZERO K
- Descriptors DEC
- DIFFERENTIAL EQUATIONS; ELECTRODYNAMICS; EQUATIONS; EVALUATION; FIELD THEORIES; MATHEMATICAL MODELS; MATHEMATICAL SPACE; PARTICLE MODELS; QUANTUM FIELD THEORY; RIEMANN SPACE; SPACE; SYMMETRY
Optional Information
- Copyright
- Copyright (c) The Author(s) 2017. Published by Oxford University Press on behalf of the Physical Society of Japan.
- Notes
- PUBLISHER-ID: ptw179; OAI: oai:repo.scoap3.org:18831; This record replaces 55070822