Topological Defects and the Trial Orbit Method
Abstract
We deal with the presence of topological defects in models for two real scalar fields. We comment on defects hosting topological defects and search for explicit defect solutions using the trial orbit method. As we know, under certain circumstances the secondorder equations of motion can be solved by solutions of firstorder differential equations. In this case we show that the trial orbit method can be used very efficiently to obtain explicit solutions.
 Publication:

Modern Physics Letters A
 Pub Date:
 2002
 DOI:
 10.1142/S0217732302008435
 arXiv:
 arXiv:hepth/0205305
 Bibcode:
 2002MPLA...17.1945B
 Keywords:

 11.10.Lm;
 11.27.+d;
 98.80.Cq;
 Nonlinear or nonlocal theories and models;
 Extended classical solutions;
 cosmic strings domain walls texture;
 Particletheory and fieldtheory models of the early Universe;
 High Energy Physics  Theory;
 High Energy Physics  Phenomenology
 EPrint:
 5 pages, Revtex4