102 citations · 224 across the 8 of their papers we have counts for
8 papers
The vector and axial currents in Wilson chiral perturbation theory
Sinya Aoki, Oliver Bar, Stephen R. Sharpe
We reconsider the construction and matching of the vector and axial currents in Wilson Chiral Perturbation Theory (WChPT), the low-energy effective theory for lattice QCD with Wils…
Vector and Axial Currents in Wilson Chiral Perturbation Theory
Sinya Aoki, Oliver Bar, Stephen R. Sharpe
We reconsider the construction of the vector and axial-vector currents in Wilson Chiral Perturbation Theory (WChPT), the low-energy effective theory for lattice QCD with Wilson fer…
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…
Vector meson masses in 2+1 flavor Wilson Chiral Perturbation Theory
S. Aoki, O. Baer, S. Takeda
We calculate the vector meson masses in Wilson chiral perturbation theory at next-to-leading order. Generalizing the framework of heavy vector meson chiral pertur…
Chiral Perturbation Theory for Staggered Sea Quarks and Ginsparg-Wilson Valence Quarks
Oliver Baer, Claude Bernard, Gautam Rupak +1
We study lattice QCD with staggered sea and Ginsparg-Wilson valence quarks. The Symanzik effective action for this mixed lattice theory, including the lattice spacing contributions…
Chiral perturbation theory at non-zero lattice spacing
Oliver Baer
A review of chiral perturbation theory for lattice QCD at non-zero lattice spacing is given.