On Duffin-Kemmer-Petiau particles with a mixed minimal-nonminimal vector coupling and the nondegenerate bound states for the one-dimensional inversely linear background

Abstract

The problem of spin-0 and spin-1 bosons in the background of a general mixing of minimal and nonminimal vector inversely linear potentials is explored in a unified way in the context of the Duffin-Kemmer-Petiau theory. It is shown that spin-0 and spin-1 bosons behave effectively in the same way. An orthogonality criterion is set up and it is used to determine uniquely the set of solutions as well as to show that even-parity solutions do not exist.

10 pages

References in corpus (1)

• Absence of Klein's paradox for massive bosons coupled by nonminimal vector interactions

Cited by in corpus (4)

• A note on Duffin-Kemmer-Petiau equation in (1+1) space-time dimensions
• Scattering and bound states of spin-0 particles in a nonminimal vector double-step potential
• The spin-one DKP Equation with a nonminimal vector interaction in the presence of minimal uncertainty in momentum
• Transmission coefficient and two-fold degenerate discrete spectrum of spin-1 bosons in a double-step potential