Correlators with sℓ2 Yangian symmetry

Correlators based on sℓ2 Yangian symmetry and its quantum deformation are studied. Symmetric integral operators can be defined with such correlators as kernels. Yang–Baxter operators can be represented in this way. Particular Yangian symmetric correlators are related to the kernels of QCD parton evo...

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Bibliographic Details
Main Authors: J. Fuksa, R. Kirschner
Format: Article
Language:English
Published: Elsevier 2017-01-01
Series:Nuclear Physics B
Online Access:http://www.sciencedirect.com/science/article/pii/S0550321316303467