Momentum Space Second Order Optical Potential for Pion Nucleus Elastic Scattering
1987
13 pages
Published in:
- Phys.Rev.C 36 (1987) 1105-1117
Citations per year
Abstract: (APS)
For use in applications such as pion photoproduction and inelastic exclusive pion scattering studies, a first-plus-second-order pion-nucleus optical potential is constructed by fitting the phenomenological ρ2-dependent term to the π±−12C total and differential cross sections. It is demonstrated that such a potential is A universal (A is the atomic mass number) and well describes all available (total and elastic differential) pion scattering data for the He4, Li6, O16, Si28, and Ca40 targets in a broad energy range 14≤Tπ≤250 MeV.- PI LIGHT NUCLEUS: ELASTIC SCATTERING
- ELASTIC SCATTERING: PI LIGHT NUCLEUS
- PI LIGHT NUCLEUS: NUCLEAR REACTION
- PI NUCLEUS: ELASTIC SCATTERING
- ELASTIC SCATTERING: PI NUCLEUS
- PI NUCLEUS: NUCLEAR REACTION
- HELIUM
- LITHIUM
- OXYGEN
- SILICON
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