Nucleon electromagnetic structure functions in extremely small x-region

29 Jun 2010, 16:30
1h
Atrium (Fermilab)

Atrium

Fermilab

PO Box 500 Batavia, IL 60510
Poster Muons Poster Session I

Speaker

Prof. Edgar Bugaev (Institute for Nuclear Research)

Description

We present results of caslculations of transverse and longitudinal cross sections of photoabsorption on the nucleon target, in a broad region of very small Bjorken x values and not very large photon virtualities, using the two-component model developed by authors in their previous works. The model is based on the generalized vector dominance concept and color dipole approaches. The detailed comparison of the theoretical predictions with the HERA data is given.
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Primary author

Prof. Edgar Bugaev (Institute for Nuclear Research)

Co-author

Dr Boris Mangazeev (Irkutsk State University)

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