Spin and exotic Galilean symmetry

Christian Duval , P. A. Horvathy (1)

1 LMPT - Laboratoire de Mathématiques et Physique Théorique

A slightly modified and regularized version of the non-relativistic limit of the relativistic anyon model considered by Jackiw and Nair yields particles associated with the twofold central extension of the Galilei group, with independent spin and exotic structure.

Domaines: Physique des Hautes Energies - Théorie [hep-th]

Christian Duval, P. A. Horvathy. Spin and exotic Galilean symmetry. Physics Letters B, 2002, 547, pp.306-312. ⟨hal-00007555⟩