scholarly journals Glauber model and the heavy ion reaction cross section

2003 ◽  
Vol 67 (5) ◽  
Author(s):  
Prashant Shukla
Keyword(s):  
Cross Section ◽  
Reaction Cross Section ◽  
Heavy Ion ◽  
Reaction Cross ◽  
Glauber Model

ALPHA-NUCLEUS TOTAL REACTION CROSS SECTION IN THE RIGID PROJECTILE MODEL USING MICROSCOPIC N-α AMPLITUDE

2001 ◽  
Vol 10 (01) ◽  
pp. 43-53 ◽  
Author(s):  
I. AHMAD ◽  
M. A. ABDULMOMEN ◽  
L. A. AL-KHATTABI
Keyword(s):  
Cross Section ◽  
Cross Sections ◽  
Reaction Cross Section ◽  
Scattering Amplitude ◽  
Reaction Cross ◽  
Glauber Model ◽  
Total Reaction Cross Section ◽  
Total Reaction ◽  
Rigid Projectile ◽  
Optical Limit Approximation

Coulomb modified Glauber model has been applied to calculate α total reaction cross-section for 12 C , 16 O and 40 Ca nuclei in the rigid projectile model using microscopic N-α amplitude which is evaluated in terms of NN scattering amplitude parameters. Using realistic densities for target nuclei and the same input information, we find that the predictions of the rigid projectile approximation for α reaction cross sections are, in general, in better agreement with the experimental data than those of the optical limit approximation.

scholarly journals Analysis of Various Projectile Interactions with Nuclear Emulsion Detector Nuclei at ~1 GeV per Nucleon Using Coulomb Modified Glauber Model

2017 ◽  
Vol 2017 ◽  
pp. 1-16 ◽  
Author(s):  
N. Marimuthu ◽  
V. Singh ◽  
S. S. R. Inbanathan
Keyword(s):  
Nuclear Reaction ◽  
Cross Section ◽  
Reaction Cross Section ◽  
Nuclear Emulsion ◽  
Reaction Cross ◽  
Medium Effect ◽  
Glauber Model ◽  
Average Value ◽  
Nuclear Emulsion Detector ◽  
Good Agreement

The total nuclear reaction cross section is calculated considering the cases with and without medium effect by employing Coulomb modified Glauber model (CMGM) for interactions of projectiles 56Fe26, 84Kr36, 132Xe54, 197Au79, and 238U92 with nuclear emulsion detector (NED) nuclei at around 1 GeV per nucleon incident kinetic energy. These calculated nuclear reaction cross sections are correlated with the different target groups of the NED nuclei. The average value of various parameters is also calculated and compared with the corresponding experimental results. The number of shower particles emitted in an interaction is also calculated and showed good agreement with the experimental result. We observed that the total nuclear reaction cross section increases with increasing the target mass number in case of all the considered projectiles. In addition, it is shown that the average value of reaction cross section with nuclear medium effect is in good agreement with the experimental results for projectiles 56Fe, 84Kr, and 132Xe, although results of projectiles 197Au and 238U are not in agreement with the experimental observations. This study sheds some light on the energy dependence of the nuclear reaction cross section.

scholarly journals Nuclear structure and reaction properties of Ne, Mg and Si isotopes with RMF densities

2014 ◽  
Vol 29 (04) ◽  
pp. 1450013 ◽  
Author(s):  
R. N. Panda ◽  
Mahesh K. Sharma ◽  
S. K. Patra
Keyword(s):  
Nuclear Structure ◽  
Cross Section ◽  
Reaction Cross Section ◽  
Mean Field ◽  
Reaction Cross ◽  
Glauber Model ◽  
Total Reaction Cross Section ◽  
Total Reaction ◽  
Relativistic Mean Field ◽  
Si Isotopes

We have studied nuclear structure and reaction properties of Ne , Mg and Si isotopes, using relativistic mean field (RMF) densities, in the framework of Glauber model. Total reaction cross-section σR for Ne isotopes on 12 C target have been calculated at incident energy 240 MeV. The results are compared with the experimental data and with the recent theoretical study [W. Horiuchi et al., Phys. Rev. C 86, 024614 (2012)]. Study of σR using deformed densities have shown a good agreement with the data. We have also predicted total reaction cross-section σR for Ne , Mg and Si isotopes as projectiles and 12 C as target at different incident energies.

NUCLEAR REACTION CROSS-SECTION FOR DRIP-LINE NUCLEI IN THE FRAMEWORK OF GLAUBER MODEL USING RELATIVISTIC AND NONRELATIVISTIC DENSITIES

2013 ◽  
Vol 22 (01) ◽  
pp. 1350005 ◽  
Author(s):  
MAHESH K. SHARMA ◽  
M. S. MEHTA ◽  
S. K. PATRA
Keyword(s):  
Experimental Data ◽  
Nuclear Reaction ◽  
Cross Section ◽  
Cross Sections ◽  
Reaction Cross Section ◽  
Mass Region ◽  
Reaction Cross ◽  
Drip Line ◽  
Glauber Model ◽  
Reaction Cross Sections

We study the nuclear reaction cross-sections for some of the neutron-rich nuclei in the lighter mass region of the periodic chart which are recently measured. The well-known Glauber formalism is used by taking deformed relativistic and nonrelativistic densities as input in the calculations. We find reasonable reaction cross-sections with both the densities. However with a better inspection of the results, it is noticed that the results obtained with relativistic densities are more closure to the experimental data than the nonrelativistic Skyrme densities.

A comparison of total reaction cross section models used in particle and heavy ion transport codes

2012 ◽  
Vol 49 (4) ◽  
pp. 812-819 ◽  
Author(s):  
L. Sihver ◽  
M. Lantz ◽  
M. Takechi ◽  
A. Kohama ◽  
A. Ferrari ◽  
...  
Keyword(s):  
Ion Transport ◽  
Cross Section ◽  
Reaction Cross Section ◽  
Heavy Ion ◽  
Reaction Cross ◽  
Total Reaction Cross Section ◽  
Total Reaction
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