8 citations · 12 across the 3 of their papers we have counts for
4 papers
RHMC with Block Solvers and Multiple Pseudofermions
Philippe de Forcrand, Liam Keegan
The dominant cost of most lattice QCD simulations is the inversion of the Dirac operator required to calculate the force term in the RHMC update. One way to improve this situation…
A comparison of updating algorithms for large N reduced models
Margarita García Pérez, Antonio González-Arroyo, Liam Keegan +2
We investigate Monte Carlo updating algorithms for simulating Yang-Mills fields on a single-site lattice, such as for the Twisted Eguchi-Kawai model (TEK). We show that per…
Mass Anomalous Dimension at Large N
Liam Keegan
In this work we attempt to determine the mass anomalous dimension of the SU(N) gauge theory with two Dirac fermions in the adjoint representation, in the limit of large N. The meth…
MCRG Minimal Walking Technicolor
Simon Catterall, Luigi Del Debbio, Joel Giedt +1
We present a Monte Carlo renormalisation group study of the SU(2) gauge theory with two Dirac fermions in the adjoint representation. Using the two lattice matching technique recen…