Coherent-state quantization of constrained fermion systems
Georg Junker1 - John R. Klauder2
1 Institut für Theoretische Physik, Universität
Erlangen-Nürnberg, Staudtstr. 7, D-91058 Erlangen, Germany
2 Departments of Physics and Mathematics, University of Florida, Gainesville, FL-32611, USA (e-mail: firstname.lastname@example.org)
Received: 28 May 1997 / Revised version: 23 July 1997 / Published online: 20 February 1998
The quantization of systems with first- and second-class constraints within the coherent-state path-integral approach is extended to quantum systems with fermionic degrees of freedom. As in the bosonic case the importance of path-integral measures for Lagrange multipliers, which in this case are in general expected to be elements of a Grassmann algebra, is emphasized. Several examples with first- and second-class constraints are discussed.