The Inverted Dirac-Moshinsky Oscillator in $(1+1)$ Dimensions

Summary

arXiv:2606.02637v1 Announce Type: new Abstract: We derive and analyze the exact solutions of the inverted Dirac-Moshinsky oscillator (IDMO) in $(1+1)$ dimensions, obtained from the standard model via the substitution $p \to p + im\omega\beta x$. The upper spinor component satisfies a Weber equation with complex spectral parameter $\lambda = (E^2-m^2)/(2m\omega)+i/2$, whose solutions are parabolic cylinder functions $D_\nu(\xi)$ with complex order $\nu = \lambda - 1/2$. The physical spectrum is purely continuous ($|E|>m$), with no discrete bound states.