arXiv subjects

Veronica De Leo

Publications and source records attributed to Veronica De Leo.

2 recordsLinked to original sources

arXiv2015

Measurement of hadronic cross section at KLOE/KLOE-2

The measurement of the $σ(e^+e^-\rightarrow π^+π^-)$ cross section allows to determine the pion form factor $| F_π|^2$ and the two pion contribution to the muon anomaly $a_μ$. Such a measurement has been performed with the KLOE detector at $DAΦNE$, the Frascati $ϕ$-factory.The preliminary results on the combination of the last analysis (KLOE12) with two previous published (KLOE08, KLOE10) will be presented in the following.

hep-ex↗

arXiv2011

The high-lying $^6$Li levels at excitation energy around 21 MeV

The $^3$H+$^3$He cluster structure in $^6$Li was investigated by the $^3$H($α$,$^3$H $^3$He)n kinematically complete experiment at the incident energy $E_α$ = 67.2 MeV. We have observed two resonances at $E_x^*$ = 21.30 and 21.90 MeV which are consistent with the $^3$He($^3$H, $γ$)$^6$Li analysis in the Ajzenberg-Selove compilation. Our data are compared with the previous experimental data and the RGM and CSRGM calculations.

nucl-ex↗