Recombination process for the hydrogen atom in the presence of blackbody radiation

Research output

Abstract

The process of recombination for the hydrogen atom in the heat bath creating the blackbody radiation is described within the frameworks of quantum electrodynamics. For this purpose the self-energy for unbound electron in the field of the nucleus is considered. The imaginary part of this self-energy is directly connected with the recombination cross section. The same procedure is applied to the hydrogen atom in the field of blackbody radiation. This leads to a thermal correction to the process of recombination for the hydrogen atom in the heat bath.

Original languageEnglish
Article number012506
Number of pages7
JournalPhysical Review A - Atomic, Molecular, and Optical Physics
Volume100
Issue number1
DOIs
Publication statusPublished - 8 Jul 2019

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hydrogen atoms
baths
radiation
heat
quantum electrodynamics
nuclei
energy
cross sections
electrons

Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

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abstract = "The process of recombination for the hydrogen atom in the heat bath creating the blackbody radiation is described within the frameworks of quantum electrodynamics. For this purpose the self-energy for unbound electron in the field of the nucleus is considered. The imaginary part of this self-energy is directly connected with the recombination cross section. The same procedure is applied to the hydrogen atom in the field of blackbody radiation. This leads to a thermal correction to the process of recombination for the hydrogen atom in the heat bath.",
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AU - Zalialiutdinov, T.

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AU - Triaskin, J.

AU - Labzowsky, L.

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AB - The process of recombination for the hydrogen atom in the heat bath creating the blackbody radiation is described within the frameworks of quantum electrodynamics. For this purpose the self-energy for unbound electron in the field of the nucleus is considered. The imaginary part of this self-energy is directly connected with the recombination cross section. The same procedure is applied to the hydrogen atom in the field of blackbody radiation. This leads to a thermal correction to the process of recombination for the hydrogen atom in the heat bath.

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