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arXiv · 1901.03875

Neutron radii and neutron skin of neutron-rich nuclei deduced from proton-nucleus total reaction cross sections

I. A. M. Abdul-Magead·Eman Hamza·Badawy Abu-Ibrahim
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Abstract

A new method is proposed to deduce the neutron radii of neutron-rich nuclei. This method requires measuring the reaction cross sections of both the neutron-rich nucleus and its stable isotope at the same energy on a proton target. Using this method and the available experimental data of $^{12,22}$C + $p$ and $^{9,14}$Be + $p$ at 40$A$ MeV, the neutron radii of $^{22}$C and $^{14}$Be have been deduced for the first time.

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I. A. M. Abdul-Magead, Eman Hamza, Badawy Abu-Ibrahim. 2019-01-12. Neutron radii and neutron skin of neutron-rich nuclei deduced from proton-nucleus total reaction cross sections. https://doi.org/10.1088/1361-6471%2Fab752c

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