10 citations · 10 across the 1 of their papers we have counts for
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Phases of three dimensional large N QCD on a continuum torus
R. Narayanan, H. Neuberger, F. Reynoso
It is established by numerical means that continuum large N QCD defined on a three dimensional torus can exist in four different phases. They are (i) confined phase; (ii) deconfine…
Domain wall filters
Oliver Baer, Rajamani Narayanan, Herbert Neuberger +1
We propose using the extra dimension separating the domain walls carrying lattice quarks of opposite handedness to gradually filter out the ultraviolet fluctuations of the gauge fi…
Phases of planar QCD on the torus
Rajamani Narayanan, Herbert Neuberger
At infinite N, continuum Euclidean SU(N) gauge theory defined on a symmetrical four torus has a rich phase structure with phases where the finite volume system behaves as if it had…
First experiences with HMC for dynamical overlap fermions
Achim Bode, Urs M. Heller, Robert G. Edwards +1
We describe an HMC algorithm for dynamical overlap fermions which makes use of their good chiral properties. We test the algorithm in the Schwinger model. Topological sectors are r…
Topology and Chiral Symmetry in QCD with Overlap Fermions
Robert G. Edwards, Urs M. Heller, Joe Kiskis +1
We briefly review the overlap formalism for chiral gauge theories, the overlap Dirac operator for massless fermions and its connection to domain wall fermions. We describe properti…
Running Coupling in pure gauge theories using the Schrödinger functional
Rajamani Narayanan
Schrödinger functional, the propagation kernel for going from some field configuration at time to some other configuration at , is used to define a running coupling,…