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Explicitly symmetrical treatment of three-body phase space
journal contributionposted on 2023-05-16, 15:19 authored by Davydychev, AI, Robert DelbourgoRobert Delbourgo
We derive expressions for three-body phase space that are explicitly symmetrical in the masses of the three particles. We study geometrical properties of the variables involved in elliptic integrals and demonstrate that it is convenient to use the Jacobian zeta function to express the results in four and six dimensions.
Publication titleJournal of Physics A-Mathematical and General
Department/SchoolSchool of Natural Sciences
PublisherIOP Publishing Ltd
Place of publicationBristol, UK