Pair creation by a SU(2) non-Abelian plane wave

A SU (2) non-Abelian plane wave group is used to study the process of pair creation of particles of spin 0 and 1/2. Using the plane wave properties and some shifts and by algebric calculation, it is shown that in both cases of spin 0 and 1/2 the effective actions and the probabilities are null, i.e....

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Bibliographic Details
Published in:European physical journal plus 2015-03, Vol.130 (3), p.42, Article 42
Main Authors: Boudieb, S., Chetouani, L.
Format: Article
Language:English
Subjects:
Applied and Technical Physics
Atomic
Complex Systems
Condensed Matter Physics
Mathematical and Computational Physics
Molecular
Optical and Plasma Physics
Particle spin
Physics
Physics and Astronomy
Plane waves
Regular Article
Theoretical
Wave groups
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Summary:A SU (2) non-Abelian plane wave group is used to study the process of pair creation of particles of spin 0 and 1/2. Using the plane wave properties and some shifts and by algebric calculation, it is shown that in both cases of spin 0 and 1/2 the effective actions and the probabilities are null, i.e. no particles pair can be created from vacuum with such a field.
ISSN:2190-5444
2190-5444
DOI:10.1140/epjp/i2015-15042-4