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nlin.PS2026
Collective coordinate descriptions of a kink in a driven-damped model
Jacek Gatlik, Tomasz Dobrowolski, Jean-Guy Caputo +1
Extending a recent effective theory formulation for the dynamics of kinks in the sine-Gordon model [1], we propose an analogous effective description of kinks. Three differe…
nlin.PS2024
Radial kinks in a Schwarzschild-like geometry
Jean-Guy Caputo, Tomasz Dobrowolski, Jacek Gatlik +1
We study the propagation of a domain wall (kink) of the model in a radially symmetric environment defined by a gravity source. This source deforms the standard Euclidian met…