Auflistung nach Schlagwort "Extended supersymmetry"

Auflistung nach Schlagwort "Extended supersymmetry"

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  • Extended supersymmetric Calogero model 
    Krivonos, Sergey; Lechtenfeld, Olaf; Provorov, Alexander; Sutulin, Anton (Amsterdam : Elsevier, 2019)
    We present a surprising redefinition of matrix fermions which brings the supercharges of the N-extended supersymmetric A n−1 Calogero model introduced in [1] to the standard form maximally cubic in the fermions. The ...
  • Nahm equations in supersymmetric mechanics 
    Fedoruk, Sergey; Ivanov, Evgeny; Lechtenfeld, Olaf (Heidelberg : Springer Verlag, 2012)
    We elaborate on a novel model of N=4 supersymmetric mechanics with extra spin variables. A dynamical linear (1,4,3) multiplet is coupled to a "semi-dynamical" linear (3,4,1) multiplet representing spin degrees of freedom ...
  • R 4 counterterm and E 7(7) symmetry in maximal supergravity 
    Brödel, Johannes; Dixon, Lance J. (Heidelberg : Springer Verlag, 2010)
    The coefficient of a potential R 4 counterterm in N = 8 supergravity has been shown previously to vanish in an explicit three-loop calculation. The R 4 term respects N = 8 supersymmetry; hence this result poses the question ...