3 citations · 3 across the 1 of their papers we have counts for
16 papers
Hadronic transitions from the lattice
Chris Michael
I discuss strategies to determine hadronic decay couplings from lattice studies. As a check of the methods, I explore the decay of a vector meson to two pseudoscalar mesons with $N…
Hadronic Spectroscopy from the Lattice: Glueballs and Hybrid Mesons
Chris Michael
Lattice QCD determinations appropriate to hadron spectroscopy are reviewed with emphasis on the glueball and hybrid meson states in the quenched approximation. Hybrids are discusse…
Maximal variance reduction for stochastic propagators with applications to the static quark spectrum
UKQCD Collaboration, C. Michael, J. Peisa
We study a new method -- maximal variance reduction -- for reducing the variance of stochastic estimators for quark propagators. We find that while this method is comparable to usu…
B spectroscopy using all-to-all propagators
J. Peisa, C. Michael
We measure the ground and excited states for B mesons in the static limit using maximally variance reduced estimators for light quark propagators. Because of the large number of pr…
Hybrid and Orbitally Excited Mesons in Quenched QCD
P. Lacock, C. Michael, P. Boyle +1
We use lattice methods to evaluate from first principles the spectrum of hybrid mesons produced by gluonic excitations in quenched QCD with quark masses near the strange quark mass…
Heavy Quark Spectroscopy and Matrix Elements: A Lattice Study using the Static Approximation
A. K. Ewing
We present results of a lattice analysis of the parameter, , the decay constant , and several mass splittings using the static approximation. Results were obtained fo…