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Bottomonium and B results from full lattice QCD
C. T. H. Davies, B. Colquhoun, B. Galloway +7
We have developed two methods for handling quarks in lattice QCD. One uses NRQCD (now improved to include radiative corrections) and the other uses Highly Improved Staggered Qu…
Leading-order hadronic contributions to
Eric B. Gregory, Zoltan Fodor, Christian Hoelbling +5
We present preliminary lattice results for the leading-order hadronic contribution to the muon anomalous magnetic moment, calculated with HEX-smeared clover fermions. In our calcul…
B, Bs, K and pi weak matrix elements with physical light quarks
R. J. Dowdall, C. T. H. Davies, R. R. Horgan +4
Calculations of pseudoscalar decay constants of B, Bs, K and pi mesons with physical light quarks are presented. We use HISQ ensembles that include u,d,s and c sea quarks at three…
Strong coupling and quark masses from lattice QCD
Craig McNeile
I review lattice QCD calculations of the strong coupling and quark masses.
Vus from pi and K decay constants in full lattice QCD with physical u, d, s and c quarks
R. J. Dowdall, C. T. H. Davies, G. P. Lepage +1
We determine the decay constants of the pi and K mesons on gluon field configurations from the MILC collaboration including u, d, s and c quarks. We use three values of the lattice…
Direct determination of strange and light quark condensates from full lattice QCD
C. T. H. Davies, C. McNeile, A. Bazavov +4
We determine the strange and light quark condensates in full lattice QCD for the first time. This is done by direct calculation of the expectation value of the trace of the quark p…