Determination of αs from a measurement of the direct photon spectrum in Γ(1S) decays
Open Access
- 17 December 1987
- journal article
- Published by Elsevier in Physics Letters B
- Vol. 199 (2) , 291-296
- https://doi.org/10.1016/0370-2693(87)91377-3
Abstract
No abstract availableKeywords
This publication has 21 references indexed in Scilit:
- The ARGUS vertex drift chamberNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1986
- The photon spectrum in upsilon decay for 1Physics Letters B, 1985
- The argus time-of-flight systemNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1985
- The direct photon spectrum in the inclusive decay of the upsilonPhysics Letters B, 1983
- The ARGUS drift chamberNuclear Instruments and Methods in Physics Research, 1983
- The ARGUS electron/photon calorimeter: II. Properties of the light collection system of the lead/scintillator shower countersNuclear Instruments and Methods in Physics Research, 1983
- On the elimination of scale ambiguities in perturbative quantum chromodynamicsPhysical Review D, 1983
- The Argus electron-photon calorimeter: I. Detection of low-energy electromagnetic showersNuclear Instruments and Methods in Physics Research, 1983
- Asymptotic freedom beyond the leading orderNuclear Physics B, 1977
- Three-Photon Annihilation of an Electron-Positron PairPhysical Review B, 1949