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arXiv · hep-ph/0101179

Virtual photon impact factors with exact gluon kinematic

A. Bialas·H. Navelet·R. Peschanski
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Abstract

An explicit analytic formula for the transverse and longitudinal impact factors S_{T,L}(N,γ) of the photon using k_T factorization with exact gluon kinematics is given. Applications to the QCD dipole model and the extraction of the unintegrated gluon structure function from data are proposed.

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A. Bialas, H. Navelet, R. Peschanski. 2001-01-16. Virtual photon impact factors with exact gluon kinematic. https://doi.org/10.1016/s0550-3213(01)00153-5

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