Anomalous dimensions of composite operators in scalar field theories
โ Scribed by S. E. Derkahov; A. N. Manashov
- Publisher
- Springer US
- Year
- 2010
- Tongue
- English
- Weight
- 734 KB
- Volume
- 168
- Category
- Article
- ISSN
- 1573-8795
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Techniques of dimensional regularization are discussed in the context of scalar field theory. After reviewing the method and its connection with the renormalization group, we present explicit forms for the relationship between bare and renormalized composite operators of low dimensionality. These re
The well known short distance expansion method SDE is employed for the analysis of 1-partical correlation functions of the stochastic magnetohydrodynamics of an incompressible conductive fluid. The variants of critical behavior are considered, and the determination of the critical dimensions of comp