THE DECAY PI-0 -] GAMMA-NU-NU-BAR AS A PROBE OF THE TAU-NEUTRINO MAGNETIC-MOMENT

被引：8

作者：

GRASSO, D ^{[1
]}

LUSIGNOLI, M ^{[1
]}

机构：

[1] NATL INST NUCL PHYS,ROME,ITALY

来源：

PHYSICS LETTERS B | 1992年 / 279卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(92)91858-7

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Assuming a nonvanishing neutrino magnetic moment, the decay rate for pi-0 --> gamma-nu-nu-BAR has been calculated. The experimental study of this process allows an improvement of the upper limit of the tau-neutrino magnetic moment, if sensitivity to a branching ratio B approximately 10(-11) can be reached.

引用

页码：161 / 164

页数：4

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