Geometric aspects of supersymmetry and quantisation of fermions

Abstract
The authors analyse the geometric content of some aspects of supersymmetry by generalising a procedure of geometric quantisation recently proposed. The method is entirely based on a group, the 'quantum group'; by generalising it to a supergroup they are able to quantise simultaneously bosons and fermions and to exhibit the geometric origin of the so-called covariant derivatives. The paper is restricted to Galilean supersymmetry, but this is not a limitation of the procedure which applies to extended super-Poincare supersymmetry as well.