Published August 1, 2007 | Version v1
Journal article Metadata-only

Parton distributions in impact parameter space

Creators

  • 1. Department of Physics, Panjab University, Chandigarh 160014 (India)
  • 2. Department of Physics, Indian Institute of Technology, Powai, Mumbai 400076 (India)

Description

The Fourier transform of the generalized parton distributions (GPDs) at zero skewness with respect to the transverse momentum transfer gives the distribution of partons in the impact parameter space. We investigate the GPDs as well as the impact parameter dependent parton distributions (ipdpdfs) by expressing them in terms of overlaps of light-front wave functions (LFWFs) and present a comparative study using three different model LFWFs

Additional details

Identifiers

DOI
10.1103/PhysRevD.76.034010;
arXiv
arXiv:0705.3580v1;

Publishing Information

Journal Title
Physical Review. D, Particles Fields
Journal Volume
76
Journal Issue
3
Journal Page Range
p. 034010-034010.7
ISSN
0556-2821
CODEN
PRVDAQ

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
39049420
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ASYMMETRY; COMPTON EFFECT; DISTRIBUTION; FOURIER TRANSFORMATION; GLUONS; IMPACT PARAMETER; QUANTUM CHROMODYNAMICS; QUARKS; SPACE; STATISTICS; TRANSVERSE MOMENTUM; WAVE FUNCTIONS
Descriptors DEC
BASIC INTERACTIONS; BOSONS; ELASTIC SCATTERING; ELECTROMAGNETIC INTERACTIONS; FERMIONS; FIELD THEORIES; FUNCTIONS; INTEGRAL TRANSFORMATIONS; INTERACTIONS; LINEAR MOMENTUM; MATHEMATICS; QUANTUM FIELD THEORY; SCATTERING; TRANSFORMATIONS

Optional Information

Notes
(c) 2007 The American Physical Society