Analysis of the reaction np → dπ+π- below 3.5 GeV/c

I. Bar-Nir, E. Burkhardt, H. Filthuth, H. Oberlack, A. Putzer, P. Ang, G. Alexander, O. Benary, S. Dagan, J. Grunhaus, L. D. Jacobs, A. Levy, D. Lissauer, I. Stumer

Research output: Contribution to journalArticlepeer-review

Abstract

The reaction np → dπ+π- was studied from threshold up to 3.5 GeV/c neutron beam momentum. Cross-section values for this reaction are evaluated as a function of the beam momentum. The deuteron production features and the enhancement observed in the dπ mass spectrum at 2.17 GeV are adequately described in terms of an OPE model and nucleon-nucleon final-state interactions.

Original languageEnglish
Pages (from-to)17-28
Number of pages12
JournalNuclear Physics, Section B
Volume54
Issue number1
DOIs
StatePublished - 26 Mar 1973

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