Published 2005
| Version v1
Journal article
Light-front momentum integrals for fermion loops in the massive Schwinger model
Creators
- 1. Institute of Theoretical Physics, University of Bialystok, Bialystok (Poland)
Description
A novel consistent treatment of the light-front momentum integrals is proposed. The actual calculations are performed for the closed fermion loops in (1 + 1) dimensions, including Furry's theorem. The regularization of Pauli-Villars is employed for the tadpole and two-leg diagrams. The problems with the light-front effective potentials are consistently solved. (author)
Additional details
Publishing Information
- Journal Title
- Few-Body Systems
- Journal Volume
- 36
- Journal Issue
- 1-4
- Journal Page Range
- p. 257-261
- ISSN
- 0177-7963
- CODEN
- FBSYEQ
INIS
- Country of Publication
- Austria
- Country of Input or Organization
- Austria
- INIS RN
- 36111148
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- FERMIONS; FEYNMAN DIAGRAM; INTEGRALS; LIGHT CONE; POTENTIALS; QUANTUM FIELD THEORY
- Descriptors DEC
- DIAGRAMS; FIELD THEORIES; INFORMATION; SPACE-TIME