σ(e^+ e^- \to hadrons)$ at low energy: experimental status and prospects for the future. Its influence on $α_{QED}(M^2_{Z})$ and $(g-2)_μ$
Abstract
Description
In this talk I will review the recent experimental status of $σ(e^+ e^- \to hadrons)$ at $\sqrt{s}<10 GeV$ and the prospects for the future. The influence on $α_{QED}(M^2_{Z})$ and $(g-2)_μ$ is also discussed.
5 pages, 2 figures. Invited talk given at the XIII italian meeting on high energy physics ``LEPTRE'', Rome April 18-20 2001, to appear in the proceedings
5 pages, 2 figures. Invited talk given at the XIII italian meeting on high energy physics ``LEPTRE'', Rome April 18-20 2001, to appear in the proceedings