Different Absorption Modes of Pions in 3He, 3H, 4He
π + and π − absorption on 3 He,3 H and4 He has been measured at various energies across the ∆ resonance. All different absorption channels could be separated. Genuine 3N absorption has been established for all 3 nuclei. The absorption mechanisms have been studied and total absorption cross sections have been determined.
KeywordsLight Nucleus Integrate Cross Section Absorption Mechanism Dalitz Plot Final State Interaction
Unable to display preview. Download preview PDF.