21 citations · 21 across the 1 of their papers we have counts for
2 papers
hep-th2016★ 21 cited
The fate of non-polynomial interactions in scalar field theory
I. Hamzaan Bridle, Tim R. Morris
We present an exact RG (renormalization group) analysis of -invariant scalar field theory about the Gaussian fixed point. We prove a series of statements that taken together…
hep-th2013
The local potential approximation in the background field formalism
I. Hamzaan Bridle, Juergen A. Dietz, Tim R. Morris
Working within the familiar local potential approximation, and concentrating on the example of a single scalar field in three dimensions, we show that the commonly used approximati…