58 citations · 65 across the 3 of their papers we have counts for
3 papers
physics.atom-ph2011★ 7 cited
Photon-photon polarization correlations as a tool for studying parity non-conservation in heliumlike Uranium
Filippo Fratini, Sergiy Trotsenko, Stanislav Tashenov +2
Due to electron-nucleus weak interaction, atomic bound states with different parities turn out to be mixed. We discuss a prospect for measuring the mixing parameter between the nea…
hep-ph2008
Sivers Asymmetry for the proton and the neutron
S. Scopetta, A. Courtoy, F. Fratini +1
A formalism is presented to evaluate the Sivers function in constituent quark models. A non-relativistic reduction of the scheme is performed and applied to the Isgur-Karl model. T…
hep-ph2008★ 58 cited
A quark model analysis of the Sivers function
A. Courtoy, F. Fratini, S. Scopetta +1
We develop a formalism to evaluate the Sivers function. The approach is well suited for calculations which use constituent quark models to describe the structure of the nucleon. A…