Solitons of coupled scalar field theories in two dimensions

Rajaraman, R. (1979) Solitons of coupled scalar field theories in two dimensions Physical Review Letters, 42 (4). pp. 200-204. ISSN 0031-9007

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Official URL: http://prl.aps.org/abstract/PRL/v42/i4/p200_1

Related URL: http://dx.doi.org/10.1103/PhysRevLett.42.200

Abstract

This work offers a method for finding some exact soliton solutions to coupled relativistic scalar field theories in 1+1 dimensions. The method can yield static solutions as well as quasistatic "charged" solutions for a variety of Lagrangians. Explicit solutions are derived as examples. A particularly interesting class of solutions is nontopological without being either charged or time dependent.

Item Type:Article
Source:Copyright of this article belongs to The American Physical Society.
ID Code:56078
Deposited On:22 Aug 2011 12:44
Last Modified:22 Aug 2011 12:44

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