Abstract
A nontrivial interplay of the UV and IR scaling laws, a generalization of the universality is demonstrated in the framework of the massive sine-Gordon model, as a result of a detailed study of the global behavior of the renormalization group flow and the phase structure.
- Received 20 November 2006
DOI:https://doi.org/10.1103/PhysRevD.77.025026
©2008 American Physical Society