Strong coupling expansion via Schwinger-Dyson equations
โ Scribed by Paolo Butera; Marco Comi; Giuseppe Marchesini
- Book ID
- 113390539
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 145 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0920-5632
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Using the ฯ -ฯ model as an effective tool, the effects of self-consistency are studied in some detail. A coupled set of Dyson-Schwinger equations for the renormalized baryon and meson propagators in the ฯ -ฯ model is solved self-consistently according to the dressed Hartree-Fock scheme, where the ha
Truncated Dyson-Schwinger equations represent finite subsets of the equations of motion for Green's functions. Solutions to these nonlinear integral equations can account for nonperturbative correlations. A closed set of coupled Dyson-Schwinger equations for the propagators of gluons and ghosts in L