The Reaction anti-p p --> 3 pi- 3 pi+ Between 1.09-GeV/c and 1.44-GeV/c and the Effect of pi pi Phase Shifts

Gay, J.B. ; Jeanneret, J.B. ; Bogdanski, M. ; et al.
Nuovo Cim.A 31 (1976) 593, 1976.
Inspire Record 2243 DOI 10.17182/hepdata.37696

Experimental results for the cross-sections, the effectivemass distributions, the angular distributions and correlations are presented for the reaction\(\bar p\)p → 3π−3π+. All the multipion mass distributions and the ππ angular correlations are described in terms of a final-state interaction model including theδ00 andδ11 ππ phase shifts, as well as an A2 effect.

2 data tables

No description provided.

INCOHERENT BRIET-WIGNER FIT TO 3PI- 3PI+ CHANNEL.


General Features of anti-p p Interactions at 32-GeV/c

The French-Soviet & CERN-Soviet collaborations Jabiol, M.A. ; Laugier, J.P. ; Louedec, C. ; et al.
Nucl.Phys.B 127 (1977) 365, 1977.
Inspire Record 120092 DOI 10.17182/hepdata.35257

The general features of p p interactions at 32 GeV/ c are analysed in a bubble chamber experiment with a statistics of 5.2 μb/event. The inclusive production of neutral strange particles and pions is analysed and compared to results obtained at other energies and in pp interactions. Total cross sections are determined for various 4C reactions and the relative contributions of diffractive dissociation and Δ Δ production to the reaction p p → p p π + π − are estimated.

2 data tables

No description provided.

TOTAL CROSS SECTIONS FOR 4C REACTIONS.