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arXiv · q-alg/9702026

Twisted h-spacetimes and invariant equations

J. A. de Azcárraga·P. P. Kulish·F. Rodenas
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Abstract

We analyze the h-deformations of the Lorentz group and their associated spacetimes. We prove that they have a twisted character and give explicitly the twisting matrices. After studying the representations of one of the deformed spacetime algebras, we discuss the Klein-Gordon operator. It is found that the h-deformed d'Alembertian has plane wave solutions of the same form as the standard ones. We also give explicit expressions for the h-gamma matrices defining the associated Dirac equations.

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BibTeXRIS

J. A. de Azcárraga, P. P. Kulish, F. Rodenas. 1997-02-21. Twisted h-spacetimes and invariant equations. https://doi.org/10.1007/s002880050579

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