The annihilation p - ;n→π+π−π− between 1.0 and 1.6 GeV/c and its comparison with the veneziano model

Authors :: M. Alston-Garnjost
B. Quassiati
R. Pazzi
S. Sartori
L. Peruzzo
R. Casali
A. E. Werbrouck
R. Carrara
G. Zumerle
G. Rinaudo
Giorgio Borreani
L. Bertanza
M. Vigone
M. Mazzucato
R. Huesman
F. T. Solmitz
R. Ross
P. Lariccia
Alessandro Bettini
M. Cresti
Source :: Il Nuovo Cimento A. 1:333-344
Publication Year :: 1971
Publisher :: Springer Science and Business Media LLC, 1971.
Abstract: We have analysed the reaction p - ;n→π−π+π− between 2.08 and 2.29 GeV c.m. energy. The population of the 3π Dalitz plot (a total of 2328 events at all energies) is strongly nonuniform and shows a structure that can be qualitatively interpreted with simple Veneziano-type formulae. The moments of the angular distributions of the three-pion plane are also examined.

Subjects :: Physics
Nuclear physics
Momentum
education.field_of_study
Particle physics
Annihilation
Distribution (mathematics)
Plane (geometry)
Antiproton
Population
Dalitz plot
Neutron
education

Tools