Double folding model analysis of elastic scattering of halo nucleus 11Be from 64Zn

Pramana

M Hemalatha1¹ 

[1] UM–DAE Centre for Excellence in Basic Sciences, Mumbai 400 098, India$$

关键词: Halo nuclei;    elastic scattering;    double folding model.;   

DOI  :  

学科分类：物理（综合）

来源: Indian Academy of Sciences

【 摘 要 】

Calculations of elastic scattering cross-sections for 9,10,11Be+64Zn at near-Coulomb barrier energy have been performed using a potential obtained from the double folding model and are compared with the experiment. In the framework of the double folding model, the nuclear matter densities of 9,10,11Be projectiles and a 64Zn target are folded with the complex energydependent effective M3Y interaction. The angular distributions of the differential cross-section for 9,10Be scattering from 64Zn at $E_{c.m.} ≈$24.5 MeV agree remarkably well with the data, while in case of 11Be, calculations show a Coulomb–nuclear interference peak which is not observed in the data.

【 授权许可】

Unknown