28 citations · 129 across the 10 of their papers we have counts for
5 papers · 1 filter
Scheme Independence to all Loops
Oliver J. Rosten
The immense freedom in the construction of Exact Renormalization Groups means that the many non-universal details of the formalism need never be exactly specified, instead satisfyi…
A Generalised Manifestly Gauge Invariant Exact Renormalisation Group for SU(N) Yang-Mills
Stefano Arnone, Tim R. Morris, Oliver J. Rosten
We take the manifestly gauge invariant exact renormalisation group previously used to compute the one-loop beta function in SU(N) Yang-Mills without gauge fixing, and generalise it…
A Primer for Manifestly Gauge Invariant Computations in SU(N) Yang-Mills
Oliver J. Rosten
It has recently been determined that, within the framework of the Exact Renormalisation Group, continuum computations can be performed to any loop order in SU(N) Yang-Mills theory…
The Manifestly Gauge Invariant Exact Renormalisation Group
Oliver J. Rosten
We construct a manifestly gauge invariant Exact Renormalisation Group (ERG) whose form is suitable for computation in SU(N) Yang-Mills theory, beyond one-loop. An effective cutoff…
Manifestly gauge invariant QED
Stefano Arnone, Tim R. Morris, Oliver J. Rosten
We uncover a method of calculation that proceeds at every step without fixing the gauge or specifying details of the regularisation scheme. Results are obtained by iterated use of…