On the properties of the pion exchange contribution to two and quasi two body reactions

E. Gotsman, U. Maor

Research output: Contribution to journalArticlepeer-review

Abstract

The structure of the t-channel unnatural parity exchange contribution to two and quasi two body reactions is examined. A method in which the absorbed pion exchange contribution is strongly suppressed for -t≥ 0.2 GeV2 is discussed. A hybrid model is presented which enables us to concurrently provide a consistent description of reactions in which the pion exchange plays an important role. This is achieved without recourse to additional parameters.

Original languageEnglish
Pages (from-to)525-537
Number of pages13
JournalNuclear Physics, Section B
Volume46
Issue number2
DOIs
StatePublished - 15 Sep 1972

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