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Twisted fermionic oscillator algebra in κ-minkowski space-time

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Abstract

In this paper, we investigate the twisted algebra of the fermionic oscillators associated with Dirac field defined in κ-Minkowski space-time. Starting from κ-deformed Dirac theory, which is invariant under the undeformed κ-Poincaré algebra, using the twisted flip operator, we derive the deformed algebra of the creation and annihilation operators corresponding to the Dirac field quanta in κ-Minkowski space-time. In the limit a → 0, the deformed algebra reduces to the commutative result.

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  1. School of Physics, University of Hyderabad, Central University P O, 500046, Hyderabad, India

    Ravikant Verma

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  1. Ravikant Verma
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Verma, R. Twisted fermionic oscillator algebra in κ-minkowski space-time. Eur. Phys. J. Plus 130, 79 (2015). https://doi.org/10.1140/epjp/i2015-15079-3

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  • DOI: https://doi.org/10.1140/epjp/i2015-15079-3

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