  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.
