Published June 2009
| Version v1
Journal article
Two-photon-exchange correction to elastic ep scattering in the forward angle limit
Description
The two-photon-exchange (TPE) correction to elastic ep scattering in the forward angle region is discussed based on a simple hadronic model. It is found that the correction is exactly zero in the forward angle limit. This analytical result gives a good explanation of the previous numerical results and shows the clear power behavior of the TPE correction to elastic ep scattering in the forward angle region. (authors)
Additional details
Publishing Information
- Journal Title
- Chinese Physics Letters
- Journal Volume
- 26
- Journal Issue
- 6
- Journal Page Range
- [3 p.]
- ISSN
- 0256-307X
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 42016600
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ANGULAR CORRELATION; BOSON-EXCHANGE MODELS; CORRECTIONS; ELASTIC SCATTERING; ELECTRONS; HADRONS; PHOTONS; PROTONS
- Descriptors DEC
- BARYONS; BOSONS; CORRELATIONS; ELEMENTARY PARTICLES; FERMIONS; HADRONS; LEPTONS; MASSLESS PARTICLES; MATHEMATICAL MODELS; NUCLEONS; PARTICLE MODELS; PERIPHERAL MODELS; SCATTERING
Optional Information
- Notes
- 10 refs.