Published 2000 | Version v1
Journal article Metadata-only

Radioactive corrections to deeply virtual Compton scattering

Creators

  • 1. C.N. Yang ITP, SUNY at Stony Brook, Stony Brook, NY (United States)
  • 2. ITP, Universitaet Regensburg, Regensburg (Germany)

Description

We discuss possibilities of measurement of deeply virtual Compton scattering amplitudes via different asymmetries in order to access the underlying skewed parton distributions. Perturbative one-loop coefficient functions and two-loop evolution kernels, calculated recently by a tentative use of residual conformal symmetry of QCD, are used for a model dependent numerical estimation of scattering amplitudes. (author)

Additional details

Publishing Information

Journal Title
Czechoslovak Journal of Physics
Journal Volume
50
Journal Issue
suppl.S1,pt.1
Journal Page Range
p. 123-130
ISSN
0011-4626

Conference

Title
International workshop 'Symmetry and spin'
Dates
5-12 Sep 1999
Place
Prague (Czech Republic)

INIS

Country of Publication
Czech Republic
Country of Input or Organization
Czech Republic
INIS RN
34062827
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
COMPTON EFFECT; DEEP INELASTIC SCATTERING; DIFFERENTIAL CROSS SECTIONS; NUCLEONS; RADIATIVE CORRECTIONS; SCATTERING AMPLITUDES
Descriptors DEC
AMPLITUDES; BARYONS; BASIC INTERACTIONS; CORRECTIONS; CROSS SECTIONS; ELASTIC SCATTERING; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; HADRONS; INELASTIC SCATTERING; INTERACTIONS; LEPTON-BARYON INTERACTIONS; LEPTON-HADRON INTERACTIONS; LEPTON-NUCLEON INTERACTIONS; PARTICLE INTERACTIONS; SCATTERING

Optional Information

Notes
1ab., 3 figs., 14 refs.