高密度强电离等离子体中态定域化机制的实验与理论研究
等离子体物理
2024-01-15 v3
摘要
我们首次实验观测到在固体密度下由自由电子激光强X射线驱动的高电荷态Mg离子的K发射。K发射的存在表明高电荷态下原子壳层发生再定域化，为电离势的压低提供了上限约束。我们利用有限温度密度泛函理论结合波函数定域化度量，从第一性原理探究了致密等离子体中态再定域化的过程，发现与实验结果高度吻合。
引用
@article{arxiv.2302.04079,
title = {Investigating Mechanisms of State Localization in Highly-Ionized Dense Plasmas},
author = {Thomas Gawne and Thomas Campbell and Alessandro Forte and Patrick Hollebon and Gabriel Perez-Callejo and Oliver Humphries and Oliver Karnbach and Muhammad F. Kasim and Thomas R. Preston and Hae Ja Lee and Alan Miscampbell and Quincy Y. van den Berg and Bob Nagler and Shenyuan Ren and Ryan B. Royle and Justin S. Wark and Sam M. Vinko},
journal= {arXiv preprint arXiv:2302.04079},
year = {2024}
}
备注
22 pages, 13 figures