scholarly journals Multiple scattering theory of proton elastic scattering at intermediate energies

1992 ◽  
Vol 46 (1) ◽  
pp. 279-297 ◽  
Author(s):  
R. Crespo ◽  
R. C. Johnson ◽  
J. A. Tostevin
Keyword(s):  
Elastic Scattering ◽  
Multiple Scattering ◽  
Scattering Theory ◽  
Multiple Scattering Theory ◽  
Intermediate Energies ◽  
Proton Elastic Scattering

Importance of the nucleon Fermi motion in the pion–nucleus elastic scattering

1977 ◽  
Vol 55 (24) ◽  
pp. 2158-2165 ◽  
Author(s):  
K. Nakano ◽  
Chi-Shiang Wu
Keyword(s):  
Elastic Scattering ◽  
Multiple Scattering ◽  
Scattering Theory ◽  
Scattering Amplitude ◽  
Low Energy ◽  
Multiple Scattering Theory ◽  
Fermi Motion ◽  
Energy Scattering ◽  
Careful Treatment ◽  
Nucleus Scattering

The importance of the nucleon Fermi motion in π–nucleus elastic scattering is investigated in the framework of the multiple scattering theory. Conventional factorization approximations on the π–nucleus scattering amplitude are compared with calculations that take into account the nucleon Fermi motion by using π–12C as an example. The importance of a careful treatment of the Fermi motion in low energy scattering will be stressed.

GENERALIZED CHOU-YANG MODEL AND MESON-PROTON ELASTIC SCATTERING AT HIGH ENERGIES

1989 ◽  
Vol 04 (07) ◽  
pp. 1747-1754 ◽  
Author(s):  
MOHAMMAD SALEEM ◽  
FAZAL-E ALEEM ◽  
HARIS RASHID
Keyword(s):  
Experimental Data ◽  
Form Factor ◽  
Elastic Scattering ◽  
Multiple Scattering ◽  
Scattering Theory ◽  
Anisotropic Scattering ◽  
Proton Form Factor ◽  
Recent Experimental Data ◽  
High Energies ◽  
Proton Elastic Scattering

The various characteristics of meson-proton elastic scattering at high energies are explained by using the generalized Chou-Yang model which takes into consideration the anisotropic scattering of objects constituting pions(kaons) and protons. A new parametrization of the proton form factor consistent with the recent experimental data is proposed. It is then shown that all the data for meson-proton elastic scattering at 200 and 250 GeV/c are in agreement with theoretical computations. The physical picture of generalized Chou-Yang model which is based on multiple scattering theory is given in detail.

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