Relativistic impulse approximation treatment of the elastic scattering of 400 MeVπ±onSi28

Authors :: G. W. Hoffmann
E.D. Cooper
R. L. Mercer
L. J. Kurth
B. C. Clark
S. Hama
Lanny Ray
Source :: Physical Review C. 50:2624-2626
Publication Year :: 1994
Publisher :: American Physical Society (APS), 1994.
Abstract: The elastic scattering observables for 400 MeV [pi][sup [plus minus]] on [sup 28]Si are calculated using a relativistic impulse approximation Kemmer-Duffin-Petiau formalism to calculate the [pi][sup [plus minus]] nucleus optical potential, and the Kemmer-Duffin-Petiau wave equation of motion with the aforementioned potential. The results are compared with recent experiments and with the results of nonrelativistic impulse approximation treatments.

Subjects :: Physics
Nuclear reaction
Elastic scattering
Nuclear and High Energy Physics
Partial differential equation
Differential equation
Scattering
Quantum electrodynamics
Nuclear Theory
Observable
Impulse (physics)
Wave equation

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