Multihadronic cross-sections from e+ e- annihilation at c.m. energies between 1.4 and 2.4 gev

Bacci, C. ; Penso, G. ; Salvini, G. ; et al.
Phys.Lett.B 38 (1972) 551-554, 1972.
Inspire Record 75822 DOI 10.17182/hepdata.28322

Multihadronic production has been observed at the Adone e + e − storage ring, in the c.m. energy range 1.4 - 2.4 GeV. The cross sections for the reactions e + + e − → 2 π ± + nπ o (1 ⩽ n ⩽ 4) and e + + e − → (4 π ± + nπ ± ) (0 ⩽ n ⩽ 2) have been measured, assuming that the produced particles are only pions with a pure phase space momentum distribution.

1 data table

No description provided.


Multiparticle production from e+ e- interactions at high energy

Bartoli, B. ; Felicetti, F. ; Ogren, H. ; et al.
Phys.Lett.B 36 (1971) 598-602, 1971.
Inspire Record 69109 DOI 10.17182/hepdata.28392

Measurements of multiple particle production at ADONE, the Frascati e + e − storage ring, have been carried out at C.M. energies 1.4 GeV to 2.4 GeV. The hadronic nature of the observed particles is discussed and a lower limit of 30 nbarn set for the total multiparticle cross section.

1 data table

LOWER LIMIT FOR PRODUCTION OF AT LEAST TWO CHARGED HADRONS.