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Study of charge density distributions, elastic charge form factors and root-mean square radiifor 4He, 12C and 16Onuclei using Woods-Saxon and harmonic-oscillator potentials | ||
| Iraqi Journal of Physics | ||
| Article 1, Volume 14, Issue 30, 2016, Pages 42-50 | ||
| Author | ||
| Arkan R.Ridha | ||
| Abstract | ||
| The nuclear charge density distributions, form factors and corresponding proton, charge, neutron, and matter root mean square radii for stable 4He, 12C, and 16O nuclei have been calculated using single-particle radial wave functions of Woods-Saxon potential and harmonic-oscillator potential for comparison. The calculations for the ground charge density distributions using the Woods-Saxon potential show good agreement with experimental datafor 4He nucleus while the results for 12C and 16O nuclei are better in harmonic-oscillator potential. The calculated elastic charge form factors in Woods-Saxon potential are better than the results of harmonic-oscillator potential. Finally, the calculatedroot mean square radii usingWoods-Saxon potentialshow overestimation in comparison with experimental data on contrary to the results of harmonic-oscillator potential. | ||
| Keywords | ||
| Stable nuclei; ground density distribution; elastic form factor; root; mean; square radii; Woods; Saxon potential | ||
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