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ENERGY CORRELATIONS IN ELECTRON-POSITRON ANNIHILATION - TESTING QUANTUM CHROMODYNAMICS

被引：293
作者：
BASHAM, CL
BROWN, LS
ELLIS, SD
LOVE, ST
机构：
[1] Department of Physics, University of Washington, Seattle
来源：
PHYSICAL REVIEW LETTERS | 1978年 / 41卷 / 23期
关键词：
D O I：
10.1103/PhysRevLett.41.1585
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
An experimental measure is presented for a precise test of quantum chromodynamics. This measure involves the asymmetry in the energy-weighted opening angles of the jets of hadrons produced in the process e+e-hadrons at energy W. It is special for several reasons: It is reliably calculable in asymptotically free perturbation theory; it has rapidly vanishing (order 1W2) corrections due to nonperturbative confinement effects; and it is straightforward to determine experimentally. © 1978 The American Physical Society.
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页码：1585 / 1588
页数：4
相关论文
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