Browsing by Subject "Superspace"

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  • Extended supersymmetric multiparticle Euler-Calogero-Moser model 
    Krivonos, S.; Lechtenfeld, O.; Sutulin, A. (Bristol : Institute of Physics Publishing, 2019)
    We review the construction of supersymmetric extension of the n-particle Euler-Calogero-Moser model within the Hamiltonian approach [1]. The main feature of the proposed supersymmetrization method is that it is automatically ...
  • Supersymmetric many-body Euler–Calogero–Moser model 
    Krivonos, Sergey; Sutulin, Anton; Lechtenfeld, Olaf (Amsterdam : Elsevier B.V., 2019)
    We explicitly construct a supersymmetric $so(n)$ spin-Calogero model with an arbitrary even number $\cal N$ of supersymmetries. It features $\frac{1}{2}{\cal N}n(n{+}1)$ rather than ${\cal N}n$ fermionic coordinates and a ...