Rindani, S. D. ; Sivakumar, M. (1999) Consistent theory of massive spin-3/2 particle with electromagnetic and gravitational interaction by Kaluza-Klein reduction Journal of Physics G: Nuclear Physics, 12 (12). p. 1335. ISSN 0305-4616
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Official URL: http://iopscience.iop.org/0305-4616/12/12/012
Related URL: http://dx.doi.org/10.1088/0305-4616/12/12/012
Abstract
The authors study the consistency of a gauge-invariant Stueckelberg-type equation for a massive spin-3/2 particle interacting with external gravitational and electromagnetic fields which they obtain by a Kaluza-Klein dimensional reduction of the massless general-covariant Rarita-Schwinger equation. With certain restrictions on external fields dictated by fermionic gauge invariance, wave propagation is found to be causal.
Item Type: | Article |
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Source: | Copyright of this article belongs to Institute of Physics Publishing. |
ID Code: | 94695 |
Deposited On: | 18 Oct 2012 07:00 |
Last Modified: | 18 Oct 2012 07:00 |
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