Coulomb wave function corrections for n-particle Bose-Einstein correlations

被引:11
|
作者
Alt, EO [1 ]
Csörgo, T
Lörstad, B
Schmidt-Sorensen, J
机构
[1] Johannes Gutenberg Univ Mainz, Inst Phys, D-55099 Mainz, Germany
[2] Hungarian Acad Sci, KFKI, RMKI, H-1525 Budapest 114, Hungary
[3] Lund Univ, Dept Phys, S-22100 Lund, Sweden
来源
EUROPEAN PHYSICAL JOURNAL C | 2000年 / 13卷 / 04期
关键词
D O I
10.1007/s100520000331
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
The effect of multi-particle Coulomb final state interactions on higher-order intensity correlations is determined in general, based on a scattering wave function which is a solution of the n-body Coulomb Schrodinger equation in ja large part of the asymptotic region of n-body configuration space. In particular. we study Coulomb effects on the n-particle Bose-Einstein correlation functions of similarly charged particles and remove a systematic error as big as 100% from higher-order multi-particle Bose-Einstein correlation functions.
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页码:663 / 670
页数:8
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