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تسجيل مستخدم جديدA precise new KLOE measurement of $F_pi$ with ISR events and determination of $pipi$ contribution to $a_mu$ for [0.35,0.95] GeV$^2$
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تأليف
Federico Nguyen
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The KLOE experiment at the DA$Phi$NE $phi$-factory has performed a new precise measurement of the pion form factor using Initial State Radiation events, with photons emitted at small polar angle. Results based on an integrated luminosity of 240 pb$^{-1}$ and extraction of the $pipi$ contribution to $a_mu$ in the mass range [0.35,0.95] GeV$^2$ are presented, the systematic uncertainty is reduced with respect to the published KLOE result.
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