Study of second-class currents effects on polarization characteristics in quasi-elastic neutrino (anti-neutrino) scattering by nuclei

被引：0

作者：

Manga, Adamou Ousmane ^{[1
]}

Aboubacar, Almoustapha ^{[1
]}

机构：

[1] Univ Abdou Moumouni Niamey, Fac Sci, Dept Phys, POB 10662, Niamey, Niger

来源：

TURKISH JOURNAL OF PHYSICS | 2009年 / 33卷 / 04期

关键词：

Second-class currents; nuclei polarization; neutrino scattering; spin asymmetry and ev correlation;

D O I：

10.3906/fiz-0810-1

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The differential cross section of quasi-elastic neutrino scattering by nuclei is computed. The numerical analysis of energy dependence of the spin asymmetry, the angular electron-neutrino (ev)correlation and the charge asymmetry coefficients shows that the relative contribution of the second-class current (SCC) tensor form factor can reach some tens of percents in the case of particular values of final nuclei alignment and polarization.

引用

页码：225 / 234

页数：10

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