Ciprian Acatrinei 2008 J. Phys. A: Math. Theor. 41 215401 doi:10.1088/1751-8113/41/21/215401
Noncommutative radial waves
Ciprian Acatrinei1,2
Show affiliationsWe study radial waves in a (2+1)-dimensional noncommutative scalar field theory, using operatorial methods. The waves propagate along a discrete radial coordinate and are described by finite series deformations of Bessel-type functions. At radius much larger than the noncommutativity scale 
, one recovers the usual commutative behaviour. At small distances, classical divergences are smoothed out by noncommutativity.
- PACS
- MSC
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81T05 Axiomatic quantum field theory; operator algebras
81T75 Noncommutative geometry methods (See also 46L85, 46L87, 58B34)
- Subjects
- Dates
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Issue 21 (30 May 2008)
Received 28 January 2008
Published 7 May 2008
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Noncommutative radial waves
Ciprian Acatrinei 2008 J. Phys. A: Math. Theor. 41 215401
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