scholarly journals Generalized parton distributions of the pion in chiral quark models and their QCD evolution

2008 ◽  
Vol 77 (3) ◽  
Author(s):  
Wojciech Broniowski ◽  
Enrique Ruiz Arriola ◽  
Krzysztof Golec-Biernat
Keyword(s):  
Parton Distributions ◽  
Generalized Parton Distributions ◽  
Quark Models

scholarly journals THE SPIN STRUCTURE OF THE NUCLEON IN LIGHT-CONE QUARK MODELS

2009 ◽  
Vol 24 (35n37) ◽  
pp. 2903-2912 ◽  
Author(s):  
B. PASQUINI ◽  
S. BOFFI ◽  
P. SCHWEITZER
Keyword(s):  
Transverse Momentum ◽  
Light Cone ◽  
Parton Distributions ◽  
Transverse Momentum Dependent ◽  
Spin Asymmetries ◽  
Generalized Parton Distributions ◽  
Quark Spin ◽  
Quark Models ◽  
Impact Parameter Space

The quark spin densities related to generalized parton distributions in impact-parameter space and to transverse-momentum dependent parton distributions are reviewed within a light-cone quark model, with focus on the role of the different spin-spin and spin-orbit correlations of quarks. Results for azimuthal spin asymmetries in semi-inclusive deep inelastic scattering due to T -even transverse-momentum dependent parton distributions are also discussed.

scholarly journals Transversity Form Factors and Generalized Parton Distributions of the Pion in Chiral Quark Models

2011 ◽  
Vol 52 (3-4) ◽  
pp. 295-300 ◽  
Author(s):  
Wojciech Broniowski ◽  
Alexander E. Dorokhov ◽  
Enrique Ruiz Arriola
Keyword(s):  
Form Factors ◽  
Parton Distributions ◽  
Generalized Parton Distributions ◽  
Quark Models
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