Year: 2013
Type: preprint
Abstract: We derive bounds on the location of non-embedded eigenvalues of Dirac operators on the half-line with non-Hermitian $L^1$-potentials. The results are sharp in the non-relativistic or weak-coupling limit. In the massless case, the absence of discrete spectrum is proved under a smallness assumption.
Source: arXiv (Cornell University)
Author: Cuenin, Jean-Claude
Institution: Ludwig-Maximilians-Universität München
Language: English
Subfield: Mathematical Physics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2955644904