Inelastic Interaction of Anti-protons With $^{4}$He Nuclei Between 200-{MeV}/$c$ and 600-{MeV}/$c$

Balestra, F. ; Bussa, M.P. ; Busso, L. ; et al.
Phys.Lett.B 165 (1985) 265-269, 1985.
Inspire Record 214678 DOI 10.17182/hepdata.30306

The antiproton-helium reaction cross section has been measured at 19.6 and 48.7 MeV with a streamer chamber in a magnetic field. Charged prongs and negative pion multiplicities and cross sections for the production of 3 He are given. A comparison with p 2 H is performed. he previously obtained 179.6 MeV results are also taken into account.

4 data tables

CROSS SECTIONS FOR THE INELASTIC EVENTS IN THE PBAR HE INTERACTIONS.

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