Inelastic Diffractive Scattering at Energies of 140 to 175 GeV
Author(s) -
D. S. Ayres,
R. Diebold,
D. Cutts,
R. E. Lanou,
L. J. Levinson,
J. T. Massimo,
J. Litt,
R. Meunier,
B. Gittelman,
M. R. Sogard,
A. E. Brenner,
J. E. Elias,
G. Mikenberg,
C. De Marzo,
L. Guerriero,
P. Lavopa,
G. Maggi,
F. Posa,
G. Selvaggi,
P. Spinelli,
F. Waldner,
D. S. Barton,
J. Butler,
J. Fines,
J. I. Friedman,
H. W. Kendall,
B. Nelson,
L. Rosenson,
R. Verdier,
B. Gottschalk,
R. L. Anderson,
D.B. Gustavson,
Keith M. Rich,
D. M. Ritson,
G. A. Weitsch,
E. C. Loh
Publication year - 1976
Publication title -
physical review letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.688
H-Index - 673
eISSN - 1079-7114
pISSN - 0031-9007
DOI - 10.1103/physrevlett.37.1724
Subject(s) - physics , pomeron , deep inelastic scattering , nuclear physics , particle physics , scattering , invariant mass , inelastic scattering , range (aeronautics) , invariant (physics) , hadron , mathematical physics , quantum mechanics , materials science , composite material
Inelastic differential cross sections have been measured for p, p, and p+-p at 140- and 175- GeV/c incident momentum over a mod t range from 0.05 to 0.6 GeV/sup 2/ and covering a missing-mass region from 2.4 to 9 GeV/sup 2/. For M/sub x//sup 2/ greater than 4 GeV/sup 2/, the invariant quantity M/sub x//sup 2/d/sup 2/sigma/dtdM/sub x//sup 2/ was found to be independent of M/sub x//sup 2/ at fixed t and could be adeuately described by a simple triple-Pomeron form. The values obtained for the triple-Pomeron couplings are identical within statistics for all channels. (AIP)
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