34 citations · 34 across the 3 of their papers we have counts for
3 papers
hep-th2005★ 34 cited
Scattering of topological solitons on holes and barriers
Bernard Piette, W. J. Zakrzewski, Joachim Brand
We study the scattering properties of topological solitons on obstructions in the form of holes and barriers. We use the 'new baby Skyrme' model in (2+1) dimensions and we model th…
cond-mat.other2004
Static configurations of an exciton field in interaction with a deformable two-dimensional hexagonal lattice
M. J. Watson, W. J. Zakrzewski
A model describing the dynamics of crystal exciton states on a hexagonal lattice has been studied. The hamiltonian includes terms describing the movement of the exciton throughout…
cond-mat2002
Solitons and deformed lattices I
Betti Hartmann, Wojtek J. Zakrzewski
We study a model describing some aspects of the dynamics of biopolymers. The models involve either one or two finite chains with a number N of sites that represent the "units" of a…