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arXiv · 1709.10032

High-energy resummation in heavy-quark pair photoproduction

Francesco Giovanni Celiberto·Dmitry Yu. Ivanov·Beatrice Murdaca·Alessandro Papa
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Abstract

We present our predictions for the inclusive production of two heavy quark-antiquark pairs, separated by a large rapidity interval, in the collision of (quasi-)real photons at the energies of LEP2 and of some future electron-positron colliders. We include in our calculation the full resummation of leading logarithms in the center-of-mass energy and a partial resummation of the next-to-leading logarithms, within the Balitsky-Fadin-Kuraev-Lipatov (BFKL) approach.

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Francesco Giovanni Celiberto, Dmitry Yu. Ivanov, Beatrice Murdaca, Alessandro Papa. 2017-09-28. High-energy resummation in heavy-quark pair photoproduction. https://doi.org/10.1016/j.physletb.2017.12.020

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