The proton-air inelastic cross-section measurement at $\sqrt{s}\approx$ 2 TeV from EAS-TOP experiment

G. C. Trinchero, M. Aglietta, A. Castellina +20

The proton-air inelastic cross section value \sigmapairin=338$\pm$21({\it stat})$\pm$19({\it syst})-28({\it syst}) mb at $\sqrt{s}\approx$ 2 TeV has been measured by the EAS-TOP…