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  • Dynamical sectors for a spinning particle in AdS(3) 

    Batlle Arnau, Carles; Gomis, Jaoquim; Kamimura, kiyoshi; Zanelli, Jorge (American Physical Society, 2014-09-12)
    Article
    Open Access
    We consider the dynamics of a particle of mass M and spin J in AdS(3). The study reveals the presence of different dynamical sectors depending on the relative values of M, J and the AdS(3) radius R. For the subcritical ...
  • Symmetries of the Free Schrodinger Equation in the Non-Commutative Plane 

    Batlle Arnau, Carles; Gomis, Jaoquim; Kamimura, kiyoshi (2014-01-01)
    Article
    Open Access
    We study all the symmetries of the free Schrodinger equation in the non-commutative plane. These symmetry transformations form an infinite-dimensional Weyl algebra that appears naturally from a two-dimensional Heisenberg ...