COLORED LIFETIME ANALYSIS OF J-PSI IN MUON NUCLEON-SCATTERING

被引：3

作者：

ERDMANN, M

DREYER, T

机构：

[1] Fakultät für Physik, Albert-Ludwigs-Universität Freiburg, Hermann, W-7800 Freiburg

来源：

PHYSICS LETTERS B | 1991年 / 260卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(91)90996-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A simplified derivation of the coloured lifetime analysis is described. The analysis is applied to J/psi production in muon scattering off an iron-scintillator target yielding a mean coloured lifetime of tau-J/psi = 0.7 +/- 0.2 fm/c.p(t) distributions of J/psi's are studied.

引用

页码：232 / 234

页数：3

共 3 条

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DREYER, T ;

ERDMANN, M .

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