New methods in boundary scattering theory: from twisted Yangians to coideal quantum affine algebras

Mr Vidas Regelskis (University of York)

Friday 4th November, 2011 14:45-15:45 204


I will present the "reflection Hopf algebra" formalism which may be useful tool in studying boundary scattering problems in integrable systems defined on half line. I shall give several examples where this method has been applied, reflecting magnons in AdS/CFT correspondence and boundary scattering in one-dimensional deformed Hubbard chain.

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