SUMMARY OF ALPHA(S) MEASUREMENTS

被引：25

作者：

BETHKE, S ^{[1
]}

机构：

[1] RHEIN WESTFAL TH AACHEN, INST PHYS 3, D-52066 AACHEN, GERMANY

来源：

NUCLEAR PHYSICS B | 1995年

关键词：

D O I：

10.1016/0920-5632(95)00070-P

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：

Measurements of the strong coupling strength alpha(s) are reviewed and summarized. A number of new results presented at this conference confirm the evidence for a significant energy dependence of alpha(s), in agreement with the predictions of Quantum Chromodynamics, and may provide new insights into the pending problem of systematic differences between low- and high-energy measurements of alpha(s). Future developments which are necessary to increase the current precision of the world average of alpha(s)(M(Z0)) are discussed.

引用

页码：198 / 214

页数：17

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