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Search for substructure in p total cross section in the 2200 MeV mass region

Authors :
R. E. Lanou
C. DeMarzo
W. Aitkenhead
B. Nelson
F. Waldner
L. Rosenson
R.K. Thornton
D.S. Barton
M. Marx
F. Posa
L. Guerriero
D.C. Peaslee
E. Vaccari
J. T. Massimo
Source :
Physics Letters B. 57:189-192
Publication Year :
1975
Publisher :
Elsevier BV, 1975.

Abstract

The p p total cross section was measured from 2130 to 2250 MeV with mass resolution 2.25 MeV (FW). No fine structure was found with σΓ above the statistical limit of 7 MeV mb. A spin J particle coupled to the p p system must have partial width less than 1.8 (2J+1) MeV.

Details

ISSN :
03702693
Volume :
57
Database :
OpenAIRE
Journal :
Physics Letters B
Accession number :
edsair.doi...........dbf8255bdc20fe3ab3b7792b9fee0615
Full Text :
https://doi.org/10.1016/0370-2693(75)90022-2