CHARGED PARTICLELIKE SOLUTIONS TO NONLINEAR COMPLEX SCALAR FIELD THEORIES

被引:74
作者
ROSEN, G
机构
[1] Drexel Institute of Technology, Philadelphia, PA
关键词
D O I
10.1063/1.1664694
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
It is shown that spatially localized singularity-free particlelike solutions exist for Lorentz-covariant complex scalar field theories with minimal gauge-invariant electromagnetic coupling, a positive-definite energy density, and suitably prescribed nonlinear self-interaction. Such a theory provides a perfectly consistent structural model on the classical level for a charged elementary particle of finite positive energy.
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页码:999 / &
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