An infinite supermultiplet of massive higher-spin fields

  title={An infinite supermultiplet of massive higher-spin fields},
  author={X. Bekaert and M. R. D. Traubenberg and M. Valenzuela},
  journal={Journal of High Energy Physics},
The representation theory underlying the inflnite-component relativistic wave equation written by Majorana is revisited from a modern perspective. On the one hand, the massless solutions of this equation are shown to form a supermultiplet of the superPoincare algebra with tensorial central charges; it can also be obtained as the inflnite spin limit of massive solutions. On the other hand, the Majorana equation is generalized for any space-time dimension and for arbitrary Regge trajectories… Expand

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