Email this article Regge vertex for quark production in the central rapidity region in the next-to-leading order
- Authors: Kozlov M.G.1, Reznichenko A.V.1
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Affiliations:
- Budker Institute of Nuclear Physics, Siberian Branch
- Issue: Vol 79, No 2 (2016)
- Pages: 271-274
- Section: Elementary Particles and Fields
- URL: https://journals.rcsi.science/1063-7788/article/view/189889
- DOI: https://doi.org/10.1134/S1063778816010117
- ID: 189889
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Abstract
The effective vertex for quark production in the interaction of a Reggeized quark and a Reggeized gluon is calculated in the next-to-leading order (NLO). The resulting vertex is the missing component of the NLO multi-Regge amplitude featuring quark and gluon exchanges in the t channels. This calculation will make it possible to develop in future the bootstrap approach to proving quark Reggeization in the next-to-leading logarithmic approximation.
About the authors
M. G. Kozlov
Budker Institute of Nuclear Physics, Siberian Branch
Author for correspondence.
Email: M.G.Kozlov@inp.nsk.su
Russian Federation, pr. Akademika Lavrentieva 11, Novosibirsk, 630090
A. V. Reznichenko
Budker Institute of Nuclear Physics, Siberian Branch
Email: M.G.Kozlov@inp.nsk.su
Russian Federation, pr. Akademika Lavrentieva 11, Novosibirsk, 630090
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