Regge symmetry of 6j-symbols of the Lorentz group

2024/12/12 by Apresyan, Elena, Sarkissian, Gor
#FOS: Physical sciences #High Energy Physics - Theory (hep-th) #Mathematical Physics (math-ph)

paper · doi:10.48550/arxiv.2412.09425

Abstract

In this paper we derive new symmetry and new expression for 6j-symbols of the unitary principle series representations of the SL(2,ℂ) group. This allowed us to derive for them the analogue of the Regge symmetry.

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