π0η andπ0η’ mixing and the reaction d+d→π0+4He
- 1 February 1986
- journal article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 33 (2) , 605-607
- https://doi.org/10.1103/physrevc.33.605
Abstract
The isospin-forbidden reaction d+d→π0+4He provides a very good test of the validity of charge symmetry. The forward differential cross section dσ/dΩ is estimated to be ≊0.12 pb/sr at a deuteron laboratory energy of 1.95 GeV. The assumed reaction mechanism is virtual η and η’ production and π0η and π0η’ mixing.Keywords
This publication has 18 references indexed in Scilit:
- First observation of the d+d→He+reactionPhysical Review C, 1985
- Role ofπ0η′mixing in nuclear charge asymmetryPhysical Review C, 1982
- Why the pseudoscalar-meson mixing angle is - 10°Physical Review D, 1975
- Particle mixing and charge asymmetric nuclear forcesNuclear Physics A, 1975
- Experimental test of charge symmetry in strong interactions through the reaction:Physics Letters B, 1974
- Energy levels of light nuclei A = 4Nuclear Physics A, 1973
- Isobaric spin mixing from self-consistent treatment of coulomb interactionNuclear Physics A, 1969
- New Limit for Isotopic Spin Conservation in Strong Interactions from an Experimental Limit onPhysical Review B, 1963
- Test of Isotopic Spin Conservation from an Experiment Limit onσ(d+d→He4+π0)Physical Review B, 1961
- Isotopic Spin Impurity. II. Shell ModelPhysical Review B, 1956