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arXiv · 0903.0040

Differential Structure on kappa-Minkowski Spacetime Realized as Module of Twisted Weyl Algebra

Jong-Geon Bu·Jae Hyung Yee·Hyeong-Chan Kim
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Abstract

The differential structure on the kappa-Minkowski spacetime from Jordanian twist of Weyl algebra is constructed, and it is shown to be closed in 4-dimensions in contrast to the conventional formulation. Based on this differential structure, we have formulated a scalar field theory in this kappa-Minkowski spacetime.

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Jong-Geon Bu, Jae Hyung Yee, Hyeong-Chan Kim. 2009-03-16. Differential Structure on kappa-Minkowski Spacetime Realized as Module of Twisted Weyl Algebra. https://doi.org/10.1016/j.physletb.2009.08.028

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