CHIRALITY TRANSITIONS IN GRAVITATIONAL-FIELDS

被引:15
作者
CASINI, H [1 ]
MONTEMAYOR, R [1 ]
机构
[1] UNIV NACL CUYO,INST BALSEIRO,RA-8400 BARILOCHE,RIO NEGRO,ARGENTINA
来源
PHYSICAL REVIEW D | 1994年 / 50卷 / 12期
关键词
D O I
10.1103/PhysRevD.50.7425
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The chirality transitions induced by gravitational fields on Dirac particles are studied within the framework of field theory in curved spaces. To have these transitions both a non-null mass for the particle and an angular momentum for the source of the gravitational field are necessary. The results of this analysis are applied to some simple examples, and an upper bound for the corresponding amplitude is estimated. © 1994 The American Physical Society.
引用
收藏
页码:7425 / 7429
页数:5
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