6533b82afe1ef96bd128c3f9
RESEARCH PRODUCT
MODELING THE TRANSVERSE MOMENTUM DEPENDENT PARTON DISTRIBUTIONS
B. PasquiniC. Lorcesubject
Large classQuarkParticle physicsNuclear TheoryHigh Energy Physics::Latticemedia_common.quotation_subjectFOS: Physical sciencesConstituent quarkParton01 natural sciencesAsymmetryHigh Energy Physics - ExperimentNuclear Theory (nucl-th)High Energy Physics - Experiment (hep-ex)High Energy Physics - Phenomenology (hep-ph)Light cone0103 physical sciences010306 general physicsmedia_commonPhysics010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyQuark modelHigh Energy Physics - PhenomenologyTransverse momentumHigh Energy Physics::Experimentdescription
We review quark model calculations of the transverse momentum dependent parton distributions (TMDs). For the T-even TMDs, we discuss the physical origin of model relations which hold in a large class of quark models. For the T-odd TMDs we review results in a light-cone constituent quark model (CQM) with the final state interaction effects generated via single-gluon exchange mechanism. As phenomenological application, we show the good agreement between results in the light-cone CQM and available experimental data for the Collins asymmetry.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2010-08-05 | Exclusive Reactions at High Momentum Transfer IV |