The Σ −p and Σ −d total cross sections at 19 GeV

The total cross sections of 18.7 GeV Σ − hyperons on protons and deutrons have been measured to be 34.0 ± 1.1 mb and 61.3 + 1.4 mb, respectively. The derived Σ − -neutron cross section is 30.0 ± 1.2 mb.

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Bibliographic Details
Published inPhysics letters. B Vol. 41; no. 3; pp. 387 - 392
Main Authors Badier, J., Bland, R., Romana, A., Vanderhagen, R., Chollet, J.C., Décamp, D., Gaillard, J.M., Lefrançois, J., Merkel, B., Repellin, J.P., Devlin, T., Meunier, R., Sauvage, G.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.01.1972
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Summary:The total cross sections of 18.7 GeV Σ − hyperons on protons and deutrons have been measured to be 34.0 ± 1.1 mb and 61.3 + 1.4 mb, respectively. The derived Σ − -neutron cross section is 30.0 ± 1.2 mb.
ISSN:0370-2693
1873-2445
DOI:10.1016/0370-2693(72)90602-8