CHARGE SYMMETRY IN PION DEUTERON ELASTIC SCATTERING

Masterson, T.G.; Kraushaar, J.J.; Peterson, R.J.; Raymond, R.S.; Ristinen, R.A.; Ullmann, John L.; Boudrie, R.L.; Gill, D.R.; Gibson, E.F.; Thomas, Anthony William

doi:10.1103/PhysRevC.30.2010

CHARGE SYMMETRY IN PION DEUTERON ELASTIC SCATTERING

1984

12 pages

Published in:

Phys.Rev.C 30 (1984) 2010-2021

DOI:

10.1103/PhysRevC.30.2010

Experiments:

LAMPF-0581

View in:

reference search19 citations

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Abstract: (APS)

Differential cross sections for π+d and π−d elastic scattering have been measured and compared at 256 MeV in order to provide a sensitive test of charge symmetry in nuclear interactions. New methods for calculating external and internal Coulomb corrections are presented and compared with data at 143 and 256 MeV. Sensitivities to mass and width differences among the components of the Δ resonance are determined. Accurate absolute π−d cross sections were measured for the first time at 256 MeV; the π+d differential cross sections agree well with other measurements.

PI+ DEUTERON: ELASTIC SCATTERING
ELASTIC SCATTERING: PI+ DEUTERON
PI- DEUTERON: ELASTIC SCATTERING
ELASTIC SCATTERING: PI- DEUTERON
DIFFERENTIAL CROSS SECTION: ANGULAR DEPENDENCE
ANGULAR DEPENDENCE: DIFFERENTIAL CROSS SECTION
DIFFERENTIAL CROSS SECTION: ASYMMETRY
ASYMMETRY: DIFFERENTIAL CROSS SECTION
SYMMETRY: CHARGE
CORRECTION: COULOMB

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