Combination of KLOE $\sigma (e^{+}{e}^{-}\to {\pi }^{+}{\pi }^{-}\gamma (\gamma ))$ measurements and determination of $a_{\mu }^{{\pi }^{+}{\pi }^{-}}$ in the energy range $0.10<s<0.95$ GeV${}^2$

2 Collaboration, A. Anastasi, D. Babusci +62

The three precision measurements of the cross section $\sigma (e^{+}{e}^{-}\to {\pi }^{+}{\pi }^{-}\gamma (\gamma ))$ using initial state radiation by the KLOE collaboration provide an important input fo…