Interference of dibaryon resonances with Faddeev amplitudes for elastic πd scattering
- 1 February 1980
- journal article
- Published by IOP Publishing in Journal of Physics G: Nuclear Physics
- Vol. 6 (2) , 171-178
- https://doi.org/10.1088/0305-4616/6/2/006
Abstract
Angular distributions of cross sections and vector and tensor polarisations for pi d to pi d are calculated at Tlabpi =142, 180 and 256 MeV. The isospin-one dibaryon resonances 1D2, 3F3 and 1G4 are mixed into Faddeev partial waves. Using experimental differential cross sections as constraints, dibaryon signals in the polarisation observables are calculated for a range of possible resonance parameters.Keywords
This publication has 15 references indexed in Scilit:
- Pion-nucleus charge exchange reactionsPhysics Reports, 1979
- Three-body calculation ofπdelastic scattering observables at energies up to the (3,3) resonancePhysical Review C, 1979
- p-p Phase Shifts and Diproton Resonances in the Mass Range from 2.1-2.8 GeV. I: --Summary of the p-p Phase-Shift Results and the 3F3 (2.22 GeV) Diproton--Progress of Theoretical Physics, 1978
- Observation of Structures in theTotal-Cross-Section Difference of Pure Helicity States in the Mass Range of 2100 to 2500 MeVPhysical Review Letters, 1978
- Dispersion theoretic analysis of the proton-proton helicity amplitudes at t = 0Nuclear Physics B, 1978
- Suggestion for a dibaryon resonance in the pp systemPhysics Letters B, 1977
- Measurements of the total cross-section difference and the parameter CLL in pp scattering with longitudinally-polarized beam and targetPhysics Letters B, 1977
- Possible p-p Resonance in the 3F3 StateProgress of Theoretical Physics, 1977
- Measurement of the total cross-section difference for pp scattering in longitudinal spin statesPhysics Letters B, 1977
- p-p Phase Shifts at 3 GeV/cProgress of Theoretical Physics, 1977