| Autor: |
Jaroslav Triaskin, Timur Zalialiutdinov, Aleksei Anikin, Dmitrii Solovyev |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Atoms, Vol 9, Iss 4, p 80 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2218-2004 |
| DOI: |
10.3390/atoms9040080 |
| Popis: |
In the present paper, the correction of the recombination and ionization processes of the hydrogen atom due to the thermal interaction of two charges was considered. The evaluation was based on a rigorous quantum electrodynamic (QED) approach within the framework of perturbation theory. The lowest-order radiative correction to the recombination/ionization cross-section was examined for a wide range of temperatures corresponding to laboratory and astrophysical conditions. The found thermal contribution was discussed both for specific states and for the total recombination and ionization coefficients. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
