Direction of the expansion of the volume of pion generation in MgMg collisions at 4.3 GeV/c per nucleon

被引：0
|
作者：
M. Kh. Anikina
Yu. A. Belikov
A. I. Golokhvastov
J. Lukstins
S. A. Sedykh
机构：
[1] Joint Institute for Nuclear Research,
来源：
Physics of Atomic Nuclei | 2004年 / 67卷
关键词：
Elementary Particle; Relative Velocity; Longitudinal Direction; Interference Correlation; Pion Generation;
D O I：
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中图分类号：
学科分类号：
摘要：
The relative velocities of elements of the volume of pion generation in central MgMg interactions at 4.3 GeV/c per nucleon in various directions and spacetime sizes of these elements are investigated by the method employing the interference correlations of negatively charged pions. The results are in agreement with the version where generation-volume elements fly apart predominantly in the longitudinal direction.
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页码：406 / 413
页数：7
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