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Charged currents, color dipoles and xF3 at small x

R. Fiore, V. R. Zoller

hep-pharXiv:hep-ph/0508187

Abstract

We develop the light-cone color dipole description of highly asymmetric diffractive interactions of left-handed and right-handed electroweak bosons. We identify the origin and estimate the strength of the left-right asymmetry effect in terms of the light-cone wave functions. We report an evaluation of the small-x neutrino-nucleon DIS structure functions xF3 and 2xF1 and present comparison with experimental data.

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