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arXiv · 1305.3395

Moebius invariant BFKL equation for the adjoint representation in N=4 SUSY

V. S. Fadin·R. Fiore·L. N. Lipatov·A. Papa
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Abstract

It is shown that in the next-to-leading approximation of N=4 SUSY the BFKL equation for two-gluon composite states in the adjoint representation of the gauge group can be reduced to a form which is invariant under Moebius transformation in the momentum space. The corresponding similarity transformation of its integral kernel is constructed in an explicit way.

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V. S. Fadin, R. Fiore, L. N. Lipatov, A. Papa. 2013-05-15. Moebius invariant BFKL equation for the adjoint representation in N=4 SUSY. https://doi.org/10.1016/j.nuclphysb.2013.05.024

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