The Rarita-Schwinger Particles Under de Influence of Strong Magnetic   Fields
  In this work, we calculate the solutions of the Rarita-Schwinger equation with the inclusion of the eletromagnetic interaction. Our gauge and coupling prescription choices lead to Dirac-type solutions. One of the consequences of our results are the Landau level occupation of particles, quite different from the usual spin 1/2 particle system occupation numbers. 
M. G. de Paoli, D. P. Menezes, L. B. Castro and C. C. Barros Jr
math-ph hep-th math.MP