Comment on "Fractional Angular Momenta, Gouy and Berry Phases in Relativistic Bateman-Hillion-Gaussian Beams of Electrons" [arXiv:1812.04957]
arXiv:2104.07068
Abstract
It is pointed out that the solutions of the Klein-Gordon and the Dirac equation derived in the paper addressed in this Comment (and many more solutions) may be obtained from generating functions.
References in corpus (4)
- The role of the Riemann-Silberstein vector in classical and quantum theories of electromagnetism
- Relativistic electron wave packets carrying angular momentum
- Twisted Localized Solutions of the Dirac Equation: Hopfion-like States of Relativistic Electrons
- Lorentz Covariant Quantum 4-Potential and Orbital Angular Momentum for the Transverse Confinement of Matter Waves