Speaker: Yoh Tanimoto (Univ. Tokyo)

Title: Self-adjointness of bound state operators in integrable quantum field theory

Time/Date: 4:45-6:15pm, Wednesday, June 17, 2015

Room: 122 Math. Sci. Building

Abstract: We compute the deficiency indices and study self-adjoint extensions of operators which are the product of a multiplication operator and an analytic continuation in a strip. They appear in integrable quantum field theory as the operators which realize the bound states of elementary particles. Their domain properties are crucial for constructing the Haag-Kastler nets for such models.