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

IF 2.6 3区物理与天体物理 Q2 PHYSICS, NUCLEAR

The European Physical Journal A Pub Date : 2024-09-16 DOI:10.1140/epja/s10050-024-01407-2

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

引用次数: 0

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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考虑到 $$ ^{20}$ N 的可能泡沫性质，N(n, $$\gamma )^{20}$ N 的捕获率为 $$ ^{19}$ N(n, $$\gamma )^{20}$

我们的目的是在微观反不对称分子动力学（AMD）方法中探索奇异原子核 $ ^{20}$N 的气泡性质。在限制其结构参数的前提下，我们分析了它的静态性质。随后，我们使用注入了AMD的有限范围扭曲波博恩近似理论来计算$ ^{20}$N的库仑破裂，以此间接地估算$ ^{19}$N$(n,\gamma )^{20}$N的辐射捕获率。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

The European Physical Journal A 物理-物理：核物理

CiteScore

5.00

自引率

18.50%

发文量

216

审稿时长

3-8 weeks

期刊介绍： Hadron Physics Hadron Structure Hadron Spectroscopy Hadronic and Electroweak Interactions of Hadrons Nonperturbative Approaches to QCD Phenomenological Approaches to Hadron Physics Nuclear and Quark Matter Heavy-Ion Collisions Phase Diagram of the Strong Interaction Hard Probes Quark-Gluon Plasma and Hadronic Matter Relativistic Transport and Hydrodynamics Compact Stars Nuclear Physics Nuclear Structure and Reactions Few-Body Systems Radioactive Beams Electroweak Interactions Nuclear Astrophysics Article Categories Letters (Open Access) Regular Articles New Tools and Techniques Reviews.

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

Abstract