Auflistung nach Schlagwort "Hamiltonian reduction"

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  • N-extended supersymmetric Calogero models 
    Krivonos, Sergey; Lechtenfeld, Olaf; Sutulin, Anton (Amsterdam : Elsevier B.V., 2018)
    We propose a new N-extended supersymmetric su(n) spin-Calogero model. Employing a generalized Hamiltonian reduction adopted to the supersymmetric case, we explicitly construct a novel rational n-particle Calogero model ...
  • SU(2) reduction in N=4 supersymmetric mechanics 
    Krivonos, Sergey; Lechtenfeld, Olaf (College Park (Maryland) : American Physical Society, 2009)
    We perform an su(2) Hamiltonian reduction of the general su(2)-invariant action for a self-coupled (4, 4, 0) supermultiplet. As a result, we elegantly recover the N=4 supersymmetric mechanics with spin degrees of freedom ...