Extraction of neutron density distributions from proton elastic scattering at intermediate energies

2002 ◽  
Author(s):  
H. Takeda ◽  
H. Sakaguchi ◽  
T. Taki ◽  
M. Yosoi ◽  
M. Itoh ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Neutron Density ◽  
Density Distributions ◽  
Intermediate Energies ◽  
Proton Elastic Scattering

Neutron density distributions ofPb204,206,208deduced via proton elastic scattering atEp=295MeV

2010 ◽  
Vol 82 (4) ◽  
Author(s):  
J. Zenihiro ◽  
H. Sakaguchi ◽  
T. Murakami ◽  
M. Yosoi ◽  
Y. Yasuda ◽  
...  
Keyword(s):  
Elastic Scattering ◽  
Neutron Density ◽  
Density Distributions ◽  
Proton Elastic Scattering

scholarly journals PROTON ELASTIC SCATTERING AND NEUTRON DISTRIBUTION OF UNSTABLE NUCLEI

1999 ◽  
Vol 08 (02) ◽  
pp. 167-178 ◽  
Author(s):  
K. KAKI ◽  
S. HIRENZAKI
Keyword(s):  
Elastic Scattering ◽  
Scattering Data ◽  
Neutron Density ◽  
Neutron Distribution ◽  
Density Distributions ◽  
Proton Elastic Scattering ◽  
Unstable Nuclei ◽  
Impulse Model

We study theoretically how we can determine the neutron density distributions of unstable nuclei from proton elastic scattering. We apply the relativistic impulse model to study the sensitivities of the observables to the density distributions which are expressed in Woods-Saxon form. We find that both the radius and diffuseness of densities can be determined from restricted elastic scattering data in principle. We think this result is helpful to design future experiments.

Elastic scattering analysis of p+40Ca at incident energies from threshold to 48.4 MeV and nuclear matter radius

2015 ◽  
Vol 24 (07) ◽  
pp. 1550055
Author(s):  
Atef Ismail ◽  
Yen Cheong Lee ◽  
M Tammam
Keyword(s):  
Elastic Scattering ◽  
Cross Sections ◽  
Theoretical Calculations ◽  
Reaction Cross ◽  
Angular Distributions ◽  
Folding Potential ◽  
Density Distributions ◽  
Proton Elastic Scattering ◽  
Broad Energy Range ◽  
Broad Energy

Proton elastic scattering at various incident energies is one method to study nuclear density distributions and nuclear radii. Single folding potential describing the p-scattering on 40 Ca over a broad energy range 9–48.4 MeV is constructed. The resulting potential does not need any renormalization to fit the measured elastic scattering angular distributions and total reaction cross-sections. Furthermore, correlation between volume integral and proton incident energy is discussed. Theoretical calculations are in a good agreement with existing experimental data.

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