79 citations · 710 across the 42 of their papers we have counts for
21 papers · 1 filter
Some hadronic parameters of charmonia in lattice QCD
Gabriela Bailas, Benoît Blossier, Vincent Morénas
The phenomenology of leptonic decays of quarkonia holds many interesting features: for instance, it can establish constraints on scenarios beyond the Standard Model with the Higgs…
Renormalization constants for twisted mass QCD
Benoit Blossier, Mariane Brinet, Pierre Guichon +4
We summarize recent non-perturbative results obtained for the renormalization constants computed in the RI'-MOM scheme for twisted mass QCD. Our implementation em…
Renormalization of quark propagator, vertex functions and twist-2 operators from twisted-mass lattice QCD at =4
Benoît Blossier, Mariane Brinet, Pierre Guichon +4
We present a precise non-perturbative determination of the renormalization constants in the mass independent RI'-MOM scheme. The lattice implementation uses the Iwasaki gauge actio…
A novel method for the physical scale setting on the lattice and its application to =4 simulations
B. Blossier, Ph. Boucaud, M. Brinet +5
This letter reports on a new procedure for the lattice spacing setting that takes advantage of the very precise determination of the strong coupling in Taylor scheme. Although it c…
Semileptonic decays in Lattice QCD : a feasibility study and first results
M. Atoui, B. Blossier, V. Morénas +2
We compute the decays and with finite masses for the and quarks. We first discuss the spectral properties of both the meson as a fun…
Lattice QCD study of decay near zero recoil
Mariam Atoui, Damir Becirevic, Vincent Morénas +1
We study the hadronic matrix elements describing the decay in and beyond the Standard Model. By using the twisted mass QCD on the lattice with …