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arXiv · 2302.06986

The $^{19}$N($n$,$\gamma)^{20}$N capture rate in light of the probable bubble nature of $^{20}$N

V. Choudhary·M. Dan·R. Chatterjee·M. Kimura·W. Horiuchi·Shubhchintak·G. Singh
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Abstract

We aim to explore the bubble nature of the exotic nucleus $^{20}$N within the microscopic antisymmetrized molecular dynamics (AMD) approach. Constraining its structural parameters, we analyse its static properties. Subsequently, we use the AMD infused finite-range distorted-wave Born approximation theory to calculate the Coulomb breakup of $^{20}$N as an indirect approach to estimate the $^{19}$N$(n,\gamma)^{20}$N radiative capture rate.

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V. Choudhary, M. Dan, R. Chatterjee, M. Kimura, W. Horiuchi, Shubhchintak, G. Singh. 2023-02-14. The $^{19}$N($n$,$\gamma)^{20}$N capture rate in light of the probable bubble nature of $^{20}$N. https://arxiv.org/abs/2302.06986

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