抄録
The total cross section for the process e+e- → hadrons has been measured in the CM energy range between 12.0 and 36.4 GeV using the JADE detector with a typical systematic error of ±3%. The ratio R( σ(ee → hadrons) σpt) is found to be constant over this range with an average value of 3.97 ± 0.05 (statistical and point-to-point systematic error) ± 0.10 (normalization error). The data were compared with the standard electro-weak interaction model including QCD corrections.
本文言語 | English |
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ページ(範囲) | 145-152 |
ページ数 | 8 |
ジャーナル | Physics Letters B |
巻 | 129 |
号 | 1-2 |
DOI | |
出版ステータス | Published - 1983 9 15 |
外部発表 | はい |
ASJC Scopus subject areas
- Nuclear and High Energy Physics