Generalized probability and current densities: A field theory approach
Quantum Physics
2021-02-05 v1 Mathematical Physics
math.MP
Abstract
We introduce a generalized Lagrangian density - involving a non-Hermitian kinetic term - for a quantum particle with the generalized momentum operator. Upon variation of the Lagrangian, we obtain the corresponding Schrodinger equation. The extended probability and particle current densities are found which satisfy the continuity equation.
Cite
@article{arxiv.2102.02565,
title = {Generalized probability and current densities: A field theory approach},
author = {M. Izadparast and S. Habib Mazharimousavi},
journal= {arXiv preprint arXiv:2102.02565},
year = {2021}
}
Comments
8 pages