Coherent-state quantization of constrained fermion systems
نویسندگان
چکیده
The quantization of systems with firstand second-class constraints within the coherentstate 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 explicated. Several examples with firstand second-class constraints are discussed.
منابع مشابه
Coherent-state path-integral approach for constrained fermion systems
The coherent-state path-integral representation for the propagator of fermionic systems subjected to first-class constraints is constructed. As in the bosonic case the importance of path-integral measures for Lagrange multipliers is emphasized. One example is discussed in some detail.
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تاریخ انتشار 1997