Virtual compton scattering at high energy
β Scribed by C.E. Hyde-Wright
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 737 KB
- Volume
- 622
- Category
- Article
- ISSN
- 0375-9474
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π SIMILAR VOLUMES
We estimate the leading order amplitude for exclusive Deeply Virtual Compton Scattering in terms of modelised skewed parton distributions. The influence of the skewedness variable is found non negligible. We also estimate the power corrections due to the intrinsic transverse momentum of the partons
Virtual Compton scattering, i.e. the exclusive reaction 7\*P ~ 7'P' with 7" denoting a virtual photon, provides new insights on the internal structure of the proton. Below 7r Β° production threshold, this experiment measures the generalized polarizabilities of the proton as defined by Guichon et al [