Polchinski ERG Equation in O(N) Scalar Field Theory
Date
2001-01-28
Embargo
Advisor
Coadvisor
Journal Title
Journal ISSN
Volume Title
Publisher
World Scientific
Language
English
Alternative Title
Abstract
We investigate the Polchinski ERG equation for d-dimensional O(N) scalar
field theory. In the context of the non-perturbative derivative expansion we
find families of regular solutions and establish their relation with the
physical fixed points of the theory. Special emphasis is given to the large N
limit for which many properties can be studied analytically.
Keywords
High Energy Physics, Theory
Document Type
Journal article
Publisher Version
10.1142/S0217751X01004712
Dataset
Citation
Kubyshin, Y., Neves, R., & Potting, R. (2001). Polchinski ERG equation in O(N) scalar field theory. International Journal of Modern Physics A 16 (11), 2065-2070
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TID
Designation
Access Type
Open Access