8 papers
Quenched -parameter with the Wilson and Clover actions at
M. Crisafulli, A. Donini, V. Lubicz +17
We present results for the Kaon parameter from a sample of configurations using the Wilson action and configurations using the Clover action, on a …
A lattice study of the exclusive decay amplitude, using the Clover action at
As. Abada
We present the results of a numerical calculation of the form factors. The results have been obtained by studying the relevant correlation functions at , on an…
decay on APE
Ph. Boucaud
We present results for the radiative decay , obtained by using the Clover action at on APE. The compatibility between the scaling laws predicted by the Heavy Q…
APE Results of Hadron Masses in Full QCD Simulations
S. Antonelli, A. Bartoloni, C. Battista +13
We present numerical results obtained in full QCD with 2 flavors of Wilson fermions. We discuss the relation between the phase of Polyakov loops and the {\bf sea} quarks boundary c…
Lattice Calculation of D- and B-meson Semileptonic Decays, using the Clover Action at beta=6.0 on APE
C. R. Allton, M. Crisafulli, V. Lubicz +14
We present the results of a high statistics lattice calculation of hadronic form factors relevant for and meson semi-leptonic decays into light pseudoscalar and vector mes…
Polyakov Loops and Finite-Size Effects of Hadron Masses in Lattice Full Q.C.D
S. Antonelli, M. Bellacci, L. A. Fernández +14
The polarization of Polyakov type loops is responsible for the difference between quenched and unquenched finite size effects on the QCD mass spectrum. With a numerical simulation,…