Published March 1, 1997
| Version v1
Miscellaneous
From the Feynman-Schwinger representation to the non-perturbative relativistic bound state interaction
Description
The authors write the 4-point Green function in QCD in the Feynman-Schwinger representation and show that all the dynamical information are contained in the Wilson loop average. They work out the QED case in order to obtain the usual Bethe-Salpeter kernel. Finally they discuss the QCD case in the non-perturbative regime giving some insight in the nature of the interaction kernel
Availability note (English)
Available from PURL: https://www.osti.gov/servlets/purl/756301-T1Xr20/webviewable/Additional details
Identifiers
Publishing Information
- Imprint Pagination
- 394 Kilobytes
- Report number
- DOE/ER--40150-1553
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 32032131
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Non-conventional Literature
- Descriptors DEI
- BETHE-SALPETER EQUATION; GREEN FUNCTION; KERNELS; PERTURBATION THEORY; QUANTUM CHROMODYNAMICS; QUANTUM ELECTRODYNAMICS; WILSON LOOP
- Descriptors DEC
- ELECTRODYNAMICS; EQUATIONS; FIELD THEORIES; FUNCTIONS; QUANTUM FIELD THEORY
Optional Information
- Contract/Grant/Project number
- AC05-84ER40150
- Notes
- Submitted to Phys.Rev. D56 (1997) 1445-1454; This record replaces 31032791
- Funding organization
- USDOE Office of Energy Research (ER) (United States)
- Secondary number(s)
- JLAB-THY--97-17; HD-THEP--97-08; Hep-ph--9703378