57 citations · 98 across the 4 of their papers we have counts for
Showing hep-latShow all
2 papers · 1 filter
hep-lat2006
Simulating the scalar field on the fuzzy sphere
Fernando Garcia Flores, Denjoe O'Connor, Xavier Martin
The properties of the phi^4 scalar field theory on a fuzzy sphere are studied numerically. The fuzzy sphere is a discretization of the sphere through matrices in which the symmetri…
hep-lat2005★ 5 cited
Field Theory Simulations on a Fuzzy Sphere - an Alternative to the Lattice
Julieta Medina, Wolfgang Bietenholz, Frank Hofheinz +1
We explore a new way to simulate quantum field theory, without introducing a spatial lattice. As a pilot study we apply this method to the 3d λϕ^4 model. The regularisation consist…