10 citations · 25 across the 5 of their papers we have counts for
6 papers
A gauge invariant flow equation
Antonio Gatti
Given a Quantum Field Theory, with a particular content of fields and a symmetry associated with them, if one wants to study the evolution of the couplings via a Wilsonian renormal…
Towards a manifestly gauge invariant and universal calculus for Yang-Mills theory
Stefano Arnone, Antonio Gatti, Tim R. Morris
A manifestly gauge invariant exact renormalization group for pure SU(N) Yang-Mills theory is proposed, along with the necessary gauge invariant regularisation which implements the…
Manifestly gauge invariant computations
Stefano Arnone, Antonio Gatti, Tim R. Morris
Using a gauge invariant exact renormalization group, we show how to compute the effective action, and extract the physics, whilst manifestly preserving gauge invariance at each and…
A manifestly gauge invariant exact renormalization group
Stefano Arnone, Antonio Gatti, Tim R. Morris
A manifestly gauge invariant exact renormalization group for pure SU(N) Yang-Mills theory is proposed, allowing gauge invariant calculations, without any gauge fixing or ghosts. Th…
A demonstration of scheme independence in scalar ERGs
Stefano Arnone, Antonio Gatti, Tim R. Morris
The standard demand for the quantum partition function to be invariant under the renormalization group transformation results in a general class of exact renormalization group equa…
A manifestly gauge invariant exact renormalization group
Tim R. Morris
In these lectures we describe the construction of a gauge invariant renormalization group equation for pure non-Abelian gauge theory. In the process, a non-perturbative gauge invar…