Autor:	De Leo, Veronica
Rok vydání:	2015
Předmět:	High Energy Physics - Experiment
Druh dokumentu:	Working Paper
DOI:	10.5506/APhysPolB.46.45
Popis:	The measurement of the $\sigma(e^+e^-\rightarrow \pi^+\pi^-)$ cross section allows to determine the pion form factor $\| F_\pi \|^2$ and the two pion contribution to the muon anomaly $a_\mu$. Such a measurement has been performed with the KLOE detector at $DA\Phi NE$, the Frascati $\phi$-factory.The preliminary results on the combination of the last analysis (KLOE12) with two previous published (KLOE08, KLOE10) will be presented in the following. Comment: 6 pages, 2 figures, 1 table
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1501.04446 Zobrazit plný text záznamu View this record from Arxiv