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arXiv · 1301.4846

On the collision of two projectiles on two targets in the BFKL approach

M. A. Braun
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Abstract

High-energy collisions of two nucleons on two nucleons are studied in the BFKL approach in the leading approximation in $α_sN_c$. Diagrams with redistribution of colour are considered. It is found that intermediate BKP states consisting of 4 reggeized gluons give a contribution which may be leading in deuteron-deuteron scattering and thus experimentally observable.

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M. A. Braun. 2013-01-21. On the collision of two projectiles on two targets in the BFKL approach. https://doi.org/10.1140/epjc%2Fs10052-013-2418-6

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