11 citations · 21 across the 5 of their papers we have counts for
4 papers · 1 filter
Non-Standard Time Reversal and Transverse Single-Spin Asymmetries
M. Anselmino, V. Barone, A. Drago +1
A system of quarks interacting with chiral fields is shown to provide a physical realization of a "non-standard" time reversal for particle multiplets which mixes the multiplet com…
Spin and total angular momentum of the glue
Vincenzo Barone, Alessandro Drago
We briefly review the present theoretical and experimental knowledge on Delta_g and J_g.
The Polarized Nucleon in Quark Models
Alessandro Drago
A brief overview of various problems related to the description of a polarized proton in quark models is presented. Structure functions are discussed both for longitudinal and tran…
The transverse polarization distribution
V. Barone, T. Calarco, A. Drago
We report the results of a quark model calculation of the transverse polarization distribution . Predictions for the Drell-Yan double spin transverse asymmetry are also presen…