Microscopic optical potentials including breakup effects for elastic scattering

DOI10.1093/PTEP/PTZ128zbMATH Open1477.81097arXiv1804.00416OpenAlexW2998135572WikidataQ127031670 ScholiaQ127031670MaRDI QIDQ5156240

Author name not available (Why is that?)

Publication date: 15 October 2021

Published in: (Search for Journal in Brave)

Abstract: We construct a microscopic optical potential including breakup effects for elastic scattering of weakly-binding projectiles within the Glauber model, in which a nucleon-nucleus potential is derived by the

g

-matrix folding model. The derived microscopic optical potential is referred to as the eikonal potential. For

d

scattering, the calculation with the eikonal potential reasonably reproduces the result with an exact calculation estimated by the continuum-discretized coupled-channels method. As the properties of the eikonal potential, the inaccuracy of the eikonal approximation used in the Glauber model is partially excluded. We also analyse the

^{6}

He scattering from

^{12}

C with the eikonal potential and show its applicability to the scattering with many-body projectiles.

Full work available at URL: https://arxiv.org/abs/1804.00416

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