A measurement of the strong coupling constant αs to complete second order

B. Adeva, H. Anderhub, S. Ansari, U. Becker, R. Becker-Szendy, J. Berdugo, A. Boehm, M. Bourquin, J. G. Branson, J. D. Burger, C. Camps, M. Cerrada, C. C. Chang, Y. H. Chang, H. S. Chen, M. Chen, M. L. Chen, M. Y. Chen, V. Commichau, E. DeffurK. Deiters, M. Dhina, J. Fehlmann, H. S. Fesefeldt, D. Fong, W. Friebel, M. Fukushima, L. Garrido, K. Z. Guo, M. Hausammann, G. Herten, H. Hofer, D. Hueser-Teuchert, M. M. Ilyas, W. Krenz, R. Leiste, Q. Z. Li, D. Linnhoefer, D. Luckey, H. Ma, C. Mana, M. A. Marquina, M. Martinez, J. Mnich, H. Newman, H. Nierobisch, W. D. Nowak, M. Nusbaumer, M. Pohl, R. R. Rau, D. Ren, S. Rodriguez, M. Rohde, J. A. Rubio, H. Rykaczewski, M. Sachwitz, J. Salicio, H. J. Schreiber, U. Schroeder, J. Schug, H. Stone, H. W. Tang, Samuel C.C. Ting, M. Tonutti, K. L. Tung, G. Viertel, H. Vogt, M. White, H. G. Wu, S. X. Wu, M. F. Wyne, B. Wyslouch, B. X. Yang, B. Zhou, R. Y. Zhu

研究成果: 雜誌貢獻期刊論文同行評審

7 引文 斯高帕斯(Scopus)

摘要

The strong interaction coupling constant αs has been measured with a new method, the planar triple energy correlation in the reaction e+e- → hadrons at center-of-mass energies ranging from 14 GeV to 46.78 GeV. A complete second-order perturbative QCD calculation was used. ΛMS = 110 ± 30 -55 +70 MeV is found.

原文???core.languages.en_GB???
頁(從 - 到)181-184
頁數4
期刊Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
180
發行號1-2
DOIs
出版狀態已出版 - 6 11月 1986

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