Bosonic interactions with a domain wall
High Energy Physics - Theory
2016-04-22 v1
Abstract
We consider here the interaction of scalar bosons with a topological domain wall. Not only is there a continuum of scattering states, but there is also an interesting "quasi-discretuum" of positive energy bosonic bound states, describing bosons entrapped within the wall's core. The full spectrum of the scattering and bound state energies and eigenstates is obtainable from a Schr\"odinger-type of equation with a P\"oschl-Teller potential. We also consider the presence of a boson gas within the wall and high energy boson emission.
Cite
@article{arxiv.1601.06293,
title = {Bosonic interactions with a domain wall},
author = {J. R. Morris},
journal= {arXiv preprint arXiv:1601.06293},
year = {2016}
}
Comments
5 pages; To appear in Quantum Stud: Math. Found