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Generalized parton distributions for the proton in position space: Nonzero skewness

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Field Value
 
Title Generalized parton distributions for the proton in position space: Nonzero skewness
 
Creator MANOHAR, R
MUKHERJEE, A
CHAKRABARTI, D
 
Subject VIRTUAL COMPTON-SCATTERING
WAVE-FUNCTION
HERA
ELECTROPRODUCTION
NUCLEON
MESONS
 
Description We investigate the generalized parton distributions for u and d quarks in a proton in transverse and longitudinal position space using a recent phenomenological parametrization. We take nonzero skewness zeta and consider the region x > zeta. The impact parameter space representation of the generalized parton distribution E is found to depend sharply on the parameters used within the model, in particular, in the low x region. In the longitudinal position space a diffraction pattern is observed, as seen before in several other models.
 
Publisher AMER PHYSICAL SOC
 
Date 2012-06-26T10:13:00Z
2012-06-26T10:13:00Z
2011
 
Type Article
 
Identifier PHYSICAL REVIEW D,83(1)-
1550-7998
http://dx.doi.org/10.1103/PhysRevD.83.014004
http://dspace.library.iitb.ac.in/jspui/handle/100/14376
 
Language English