| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1842978 | Nuclear Physics B | 2015 | 11 Pages |
Abstract
The Lifshitz critical behavior for a single component field theory is studied for the specific isotropic case in the framework of the Functional Renormalization Group. Lifshitz fixed point solutions of the flow equation, derived by using a Proper Time regulator, are searched at lowest and higher order in the derivative expansion. Solutions are found when the number of spatial dimensions d is contained within the interval 5.5
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
A. Bonanno, D. Zappalà,