✦ LIBER ✦
Precision measurements of σhadronic for αeff(E) at ILC energies and (g−2)μ
✍ Scribed by F. Jegerlehner
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 581 KB
- Volume
- 162
- Category
- Article
- ISSN
- 0920-5632
No coin nor oath required. For personal study only.
✦ Synopsis
Rγ (s) ≡
σ(e + e -→ γ * → hadrons)
provides a reliable approach to estimate the nonperturbative effects. Errors of data directly enter the theoretical uncertainties of any prediction Nuclear Physics B (Proc. Suppl.