Eur. Phys. J. Plus (2019) 134: 295
https://doi.org/10.1140/epjp/i2019-12675-1

Regular Article

Darboux transformations for the massless Dirac equation with matrix potential: Radially symmetric zero-energy states

Department of Mathematics and Actuarial Science and Department of Physics, Indiana University Northwest, 3400 Broadway, 46408, Gary, IN, USA

^* e-mail: axgeschu@iun.edu

Received: 9 February 2019
Accepted: 9 April 2019
Published online: 26 June 2019

Abstract

We present Darboux transformations for the construction of zero-energy solutions to the massless Dirac equation with a radially symmetric, diagonal matrix potential.