ENERGY PEAKS FOR THREE-BODY MESON SYSTEMS,
Abstract
In direct meson-unstable meson systems energy peaks are found for which there are no definite spin nor isospin quantum numbers and are thus not resonances in the conventional sense. It is questioned whether such peaks will generate resonances in coupled channels when the crossed one meson exchange diagram is joined by unitarity to final (and/or initial) system involving stable mesons only. The unitarity problem is discussed and it is shown that in general no resonance is expected in the coupled channels.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jul 02, 1964
- Accession Number
- AD0614150
Entities
People
- S. F. Tuan
Organizations
- Purdue University