학술논문
Optical potential parameters from 12 C + Zr elastic scattering.
Document Type
Article
Author
Source
Subject
*ELASTIC scattering
*MAGNETIC spectrometer
*TANDEM accelerators
*ANGULAR distribution (Nuclear physics)
*HEAVY ion collisions
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Language
ISSN
2101-6275
Abstract
The angular distributions of 12C + 90,92,94,96zr elastic scattering were measured with the Q3D magnetic spectrometer at the HI-13 tandem accelerator, Beijing. The real part of optical potential were extracted by analysing these angular distributions. The analysis enable us to avoid the influence of Coulomb effect and to observe the dependence of optical potential on the nuclear properties. With the deduced potential parameters, the experimental elastic scattering angular distributions can be reproduced very well. Formulas to infer global heavy-ion potential parameters were obtained then by analyzing the extracted optical potential parameters. The formulas can be used widely in heavy-ion nuclear reactions. [ABSTRACT FROM AUTHOR]