Baratt, A.
Phenomenology-HEP
ALPHAS
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A Measurement of the strong coupling constant alpha-s in W boson production at the CERN proton - anti-proton collider

Lindgren, M. ; Ikeda, M. ; Joyce, D. ; et al.
Phys.Rev.D 45 (1992) 3038-3041, 1992.
Inspire Record 317667 DOI 10.17182/hepdata.6542

The strong coupling constant αs has been determined from a study of the reaction p¯p→W±X, W→eν at s of 630 GeV in the UA1 experiment at CERN. The measurement is based upon a study of jet production in association with W bosons. The result obtained is αs(MW2)=0.127±0.026(stat)±0.034(syst).

2 data tables
Table 1

Systematic error not given.

Table 2

No description provided.