arXiv · hep-th/0203251
Covariantly Quantized Spinning Particle and its Possible Connection to Non-Commutative Space-Time
Abstract
Covariant quantization of the Nambu-Goto spinning particle in 2+1-dimensions is studied. The model is relevant in the context of recent activities in non-commutative space-time. From a technical point of view also covariant quantization of the model poses an interesting problem: the set of second class constraints (in the Dirac classification scheme) is {\it reducible}. The reducibility problem is analyzed from two contrasting approaches: (i) the auxiliary variable method [bn] and (ii) the projection operator method [blm]. Finally in the former scheme, a Batalin-Tyutin quantization has been done. This induces a mapping between the non-commutative and the ordinary space-time. BRST quantization programme in the latter scheme has also been discussed.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Subir Ghosh. 2002-07-08. Covariantly Quantized Spinning Particle and its Possible Connection to Non-Commutative Space-Time. https://doi.org/10.1103/physrevd.66.045031
Cite the original work for its findings. Save a collection to share your selection of sources.