Relativistic description of. pi. d elastic scattering in the (3,3) resonance region

Journal Article · Thu May 01 00:00:00 EDT 1980 · Phys. Rev., C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.21.1959· OSTI ID:5388288

Giraud, N; Fayard, C; Lamot, G H

The ..pi..d elastic scattering observables are calculated in the 142 to 256 MeV energy range within a relativistic three-body theory without ..pi.. absorption. The nonresonant ..pi..N partial waves are included perturbatively to an excellent degree of accuracy. Various NN tensor forces are elaborated at different levels of quality. The sensitivity of elastic differential cross sections and polarization parameters to the description of the NN and ..pi..N channels is investigated. The importance of using a realistic deuteron wave function is demonstrated.

• Research Organization: Institut de Physique Nucleaire (et IN2P3), Universite Claude Bernard Lyon-I, 43, Bd du 11 Novembre 1918 - 69622 Villeurbanne, Cedex, France
• OSTI ID: 5388288
• Journal Information: Phys. Rev., C; (United States), Vol. 21:5
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
DEUTERIUM TARGET
PION REACTIONS
ELASTIC SCATTERING
DEUTERONS
DIFFERENTIAL CROSS SECTIONS
FADDEEV EQUATIONS
MEV RANGE 100-1000
PERTURBATION THEORY
PION-NUCLEON INTERACTIONS
POLARIZATION
RELATIVISTIC RANGE
RESONANCE SCATTERING
TENSOR FORCES
THREE-BODY PROBLEM
TOTAL CROSS SECTIONS
WAVE FUNCTIONS
CHARGED PARTICLES
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
ENERGY RANGE
EQUATIONS
FUNCTIONS
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
INELASTIC SCATTERING
INTERACTIONS
MANY-BODY PROBLEM
MESON REACTIONS
MESON-BARYON INTERACTIONS
MESON-NUCLEON INTERACTIONS
MEV RANGE
NUCLEAR REACTIONS
PARTICLE INTERACTIONS
SCATTERING
TARGETS
651215* - Nuclear Properties & Reactions
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