Dirac Equation in $κ$-Minkowski space-time

In this paper, we derive the Dirac equation in the $κ$-deformed Minkowski space-time. We start with $κ$-deformed Minkowski space-time and investigate the undeformed $κ$-Lorentz transformation valid to all order in the deformation parameter $a$. Using the undeformed $κ$-Lorentz algebra, we obtain the $κ$-deformed Dirac equation, valid to all order in the deformation parameter $a$. In limit $a\rightarrow$0, we get back the correct commutative result.

No reviews yet.

No comments yet.