From Noncommutative Sphere to Nonrelativistic Spin
Reparametrization invariant dynamics on a sphere, being parameterized by angular momentum coordinates, represents an example of noncommutative theory. It can be quantized according to Berezin-Marinov prescription, replacing the coordinates by Pauli matrices. Following the scheme, we present two semi...
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| Médium: | Článek |
| Jazyk: | English |
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National Academy of Science of Ukraine
2010-02-01
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| Edice: | Symmetry, Integrability and Geometry: Methods and Applications |
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| On-line přístup: | http://dx.doi.org/10.3842/SIGMA.2010.016 |