SOLITONS OF COUPLED SCALAR FIELD-THEORIES IN 2 DIMENSIONS

被引：127
作者：
RAJARAMAN, R
机构：
[1] Center for Theoretical Studies, Indian Institute of Science
来源：
PHYSICAL REVIEW LETTERS | 1979年 / 42卷 / 04期
关键词：
D O I：
10.1103/PhysRevLett.42.200
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
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. © 1979 The American Physical Society."
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页码：200 / 204
页数：5
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