PT Journal
AU Rinaldi, M
TI GPDs at non-zero skewness in ADS/QCD model
SO Physics Letters B
JI Phys. Lett. B
PY 2017
BP 563
EP 567
VL 771
DI 10.1016/j.physletb.2017.06.010
LA English
DE Phenomenological models; Deep inelastic scattering (phenomenology)
AB We study Generalized Parton Distribution functions (GPDs) usually measured in hard exclusive processes and encoding information on the three dimensional partonic structure of hadrons and their spin decomposition, for non-zeroskewness within the AdS/QCD formalism. To this aim the canonical scheme to calculate GPDs at zero skewness has been properly generalized. Furthermore, we show that the latter quantities, in this non-forwardregime, are sensitive to non-trivialdetails of the hadronic light front wave function, such as a kind of parton correlations usually not accessible in studies of form factors and GPDs at zero skewness.
ER