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arXiv · hep-ph/0005028

Off-forward gluonometry

A. V. Belitsky·D. Müller
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Abstract

We explore the deeply virtual Compton scattering process at NLO with the emphasis on the measurement of the tensor gluon skewed distributions. We recalculate the one-loop coefficient function and give two-loop results for anomalous dimensions and exclusive evolution kernels required for studying the logarithmic scaling violation. We evaluate weighted cross sections which give direct access to these functions on experiment.

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A. V. Belitsky, D. Müller. 2000-05-03. Off-forward gluonometry. https://doi.org/10.1016/s0370-2693(00)00773-5

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