2 citations · 5 across the 7 of their papers we have counts for
7 papers
Non-dispersive wavepacket solutions of the Schrodinger equation
Shaun N. Mosley
The free Schrodinger equation has constant velocity wavepacket solutions ψ_{\bf v} of the form ψ= f({\bf r} - {\bf v}t) e^{- i m c^2 t / 2}. These solutions are eigenvectors of a m…
Wavepacket Solutions of the Klein-Gordon Equation
Shaun N. Mosley
We find dispersion-free wavepacket solutions to the Klein-Gordon equation, with the only free parameter being the wavepacket velocity . These wavefunctions are eigenvect…
Two particle realisation of the Poincare group with interaction
Shaun N Mosley
A relative position 4-vector is constructed for two spin-zero particles. Some advantages of this relative position over Bakamjian-Thomas are pointed out. The centre-of-mass (CM) an…
Poincare group operators with 4-vector position
Shaun N Mosley
We present a new set of massless Poincaré group operators Hermitian with respect to the inner product space, which have quasi-plane wave energy-momentum eigenfunctions ha…
Energy-momentum operators with eigenfunctions localized along a line
Shaun N. Mosley
The momentum operator $ {\bf p} = - i {\bx \nabla} $ has radial component We show that is t…
The positive radial momentum operator
Shaun N. Mosley
The Laplacian in spherical coordinates contains the squared radial momentum operator which is Hermitian and positive. However as has been pointe…