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On the accuracy of the local density approximation /

Samir Zakaria Ahmed Sayed Shora

On the accuracy of the local density approximation / دقة التقريب للكثافة الداخلية Samir Zakaria Ahmed Sayed Shora ; Supervised Mahmoud Yehia Ismail , Mahmou Mahmoud Osman , Hossam ElGebaly - Cairo : Samir Zakaria Ahmed Sayed Shora , 2006 - 70p : ill ; 30cm

Thesis (Ph.D.) - Cairo University - Faculty Of Science - Department Of Physics

Chapter four we study the effect of neglecting s - dependence in the density dependent part of NN force on the direct part of HI interaction potentialOur calculations show that the effect of s - dependence is too strong for - interactionFor heavy nuclei , the value of the density distribution is nearly constant over a large distance measured from the center of the nucleus and the effect of s - dependence is small



dependence directpotential exchange potential HI potential