INCOMPRESSIBILITY AND REACTIONS INDUCED BY WEAKLY BOUND PROJECTILE, 9Be-Reference-Cited by-同舟云学术

INCOMPRESSIBILITY AND REACTIONS INDUCED BY WEAKLY BOUND PROJECTILE, 9Be

Published:2012-07-31 Issue:24 Volume:27 Page:1250133
ISSN:0217-7323
Container-title:Modern Physics Letters A
language:en
Short-container-title:Mod. Phys. Lett. A

Author:

GHODSI O. N.¹,SEYYEDI S. A.²,MOHAMMADI S.²

Affiliation:

1. Sciences Faculty, Department of Physics, University of Mazandaran, P. O. Box 47415-416, Babolsar, Iran

2. Sciences Faculty, Physics group, Payame-Noor University, P. O. Box 19395-4697, Tehran, Iran

Abstract

Using a nucleon–nucleon force of the type M3Y-Reid and an additional repulsive interaction which simulates the incompressibility effects of the nuclear matter, we have examined the effects of the repulsive core modeling on the interaction potentials and complete fusion cross-sections for 9 Be + 124 Sn and 9 Be + 89 Y systems. The adjusted parameters of this repulsive force have been chosen in such a way that fully explains the properties of the nuclear matter in the region where the nuclear densities of the interacting nuclei completely overlap. The results of our studies reveal that accounting for this correction in the calculations of the total potentials leads to improvement of calculated cross-sections and affects on the complete fusion suppression at above barrier energies.

Publisher

World Scientific Pub Co Pte Lt

Subject

General Physics and Astronomy,Astronomy and Astrophysics,Nuclear and High Energy Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217732312501337

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