614 citations · 2.5k across the 42 of their papers we have counts for
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ChPT description of the pion mass and decay constant from N_f=2 twisted mass QCD
P. Dimopoulos, R. Frezzotti, G. Herdoiza +3
We study lattice QCD determinations of the pion mass and decay constant by means of chiral perturbation theory (ChPT). The lattice data are obtained from large scale simulations wi…
f_B and f_Bs with maximally twisted Wilson fermions
ETM Collaboration, B. Blossier, P. Dimopoulos +13
We present a lattice QCD calculation of the heavy-light decay constants f_B and f_Bs performed with Nf=2 maximally twisted Wilson fermions, at four values of the lattice spacing. T…
A proposal for B-physics on current lattices
ETM collaboration, B. Blossier, P. Dimopoulos +11
A method to extract B-physics parameters (b-quark mass and fB, fBs decay constants) from currently available lattice data is presented and tested. The approach is based on the idea…
O(a^2) cutoff effects in lattice Wilson fermion simulations
P. Dimopoulos, R. Frezzotti, C. Michael +2
In this paper we propose to interpret the large discretization artifacts affecting the neutral pion mass in maximally twisted lattice QCD simulations as O(a^2) effects whose magnit…
Pseudoscalar decay constants of kaon and D-mesons from Nf=2 twisted mass Lattice QCD
B. Blossier, P. Dimopoulos, R. Frezzotti +12
We present the results of a lattice QCD calculation of the pseudoscalar meson decay constants fpi, fK, fD and fDs, performed with Nf=2 dynamical fermions. The simulation is carried…