Elastic p-/sup 4/He scattering near 1 GeV. [Spin, isospin]

Journal Article · Mon May 30 04:00:00 EDT 1977 · Phys. Rev. Lett.; (United States)

DOI:https://doi.org/10.1103/PhysRevLett.38.1269· OSTI ID:7109832

Wallace, S J; Alexander, Y

New 1.029-GeV p-/sup 4/He data and new 1.05-GeV data are in excellent agreement with multiple-diffraction-theory predictions. The theoretical calculations include spin and isospin dependence of the ..delta..-intermediate-state process and show that it fills the first diffraction minimum. The recently normalized data from Centre d'Etudes Nucleaires de Saclay and the older data from Brookhaven National Laboratory disagree with our calculations and the new data.

• Research Organization: Department of Physics and Astronomy, University of Maryland, College Park, Maryland 20742
• OSTI ID: 7109832
• Journal Information: Phys. Rev. Lett.; (United States), Journal Name: Phys. Rev. Lett.; (United States) Vol. 38:22; ISSN PRLTA
• Country of Publication: United States
• Language: English

Related Subjects

645103* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Strong Interactions & Baryon & Meson Properties
651225 -- Nuclear Properties & Reactions
A=1-5
Experimental-- Nuclear Reactions & Scattering-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
BARYON REACTIONS
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DIFFERENTIAL CROSS SECTIONS
DIFFRACTION MODELS
EIKONAL APPROXIMATION
ELASTIC SCATTERING
ENERGY RANGE
GEV RANGE
GEV RANGE 01-10
GLAUBER THEORY
HADRON REACTIONS
HELIUM 4 TARGET
ISOSPIN
MATHEMATICAL MODELS
MULTIPLE SCATTERING
NUCLEAR REACTIONS
NUCLEON REACTIONS
PARTICLE MODELS
PARTICLE PROPERTIES
POLARIZATION
PROTON REACTIONS
SCATTERING
SPIN
TARGETS