Confinement of fermions by mixed vector-scalar linear potentials in two-dimensional space-time

Abstract

The problem of confinement of fermions in 1+1 dimensions is approached with a linear potential in the Dirac equation by considering a mixing of Lorentz vector and scalar couplings. Analytical bound-states solutions are obtained when the scalar coupling is of sufficient intensity compared to the vector coupling.

11 pages

References in corpus (4)

• Solution of the one-dimensional Dirac equation with a linear scalar potential
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• Comment on "Fun and frustration with quarkonium in a 1+1 dimension," by R. S. Bhalerao and B. Ram [Am. J. Phys. 69 (7), 817-818 (2001)]
• Comment on Solution of the Relativistic Dirac-Morse Problem

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