Pair creation by an external non-Abelian field

被引：3
|
作者：
Hamil, B. [1 ]
Chetouani, L. [1 ]
机构：
[1] Univ Constantine 1, Fac Sci Exactes, Dept Phys, Constantine, Algeria
来源：
PHYSICA SCRIPTA | 2014年 / 89卷 / 11期
关键词：
pair creation; non-Abelian gauge; effective action; PARTICLE-PRODUCTION; VACUUM;
D O I：
10.1088/0031-8949/89/11/115301
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The problem of the creation of particle pairs of spin 0 and 1/2 from the vacuum by an external field of a non-Abelian type plane wave on the light cone is considered following the approach of Schwinger. Using simple shifts and only by an algebraic calculation, it is shown that with this form of interaction, there is no creation of particles.
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页数：6
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