@article {52787,
	title = {Effect of β 6 deformation parameter on fusion cross-section and barrier distribution},
	journal = {Acta Physica Hungarica Series A, Heavy Ion Physics},
	volume = {21},
	year = {2004},
	pages = {27-38},
	abstract = {<p>The effect of hexacontatetrapole deformation parameter on both the fusion cross-section and the barrier distribution have been studied for U238 + O16 nuclear pair using microscopically derived heavy ion (HI) potential. A method was described to extend the calculation of HI potential between two spherical nuclei using density dependent finite range NN forces to the spherical-deformed interacting pair. Density dependent and density independent effective NN forces were used in the generalized double folding model to derive the HI potential. We found that positive β 6 has large effect on both the fusion cross-section and the barrier distribution in the presence of a small value of hexadecapole deformation parameter β 4. In this case the fusion cross-section is less sensitive to the negative value of β 6. In the presence of a large value of β 4, negative and positive β 6 values affect the fusion cross-section and have a small effect on the barrier distribution.</p>
},
	url = {http://link.springer.com/article/10.1556\%2FAPH.21.2004.1.3},
	author = {M. Ismail and M.M. Osman and H El Gebaly and Abou-Shady, H.}
}
