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Radiative corrections to the level width in the presence of magnetic field. / Соловьев, Дмитрий Анатольевич; Залялютдинов, Тимур Амирович.

в: Physica Scripta, Том 98, № 8, 085406, 01.08.2023.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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@article{187329651e6c40328a28a92ecb66170e,
title = "Radiative corrections to the level width in the presence of magnetic field",
abstract = "The effect of a constant magnetic field in combination with a field induced by an external thermal environment on atomic decay rates is studied. For this purpose, radiative corrections including magnetic interaction are considered for hydrogen and hydrogen-like ions with a small nuclear charge Z. Corrections to the decays of the metastable state 2s and the excited state 2p were calculated at various magnetic field strengths suitable for the conditions of the laboratory experiments. It is found that the combination of the magnetic field and thermal environment can lead to a broadening close to the level of experimental error, which makes it necessary to take them into account in the near future.",
keywords = "magnetic field, external thermal environment, hydrogen, hydrogen-like ions, corrections to the decays, QED, QED at finite temperature, corrections, interaction of atoms with external fields, level, magnetic, magnetic field, radiative, radiative corrections, width",
author = "Соловьев, {Дмитрий Анатольевич} and Залялютдинов, {Тимур Амирович}",
year = "2023",
month = aug,
day = "1",
doi = "10.1088/1402-4896/ace223",
language = "English",
volume = "98",
journal = "Physica Scripta",
issn = "0031-8949",
publisher = "IOP Publishing Ltd.",
number = "8",

}

RIS

TY - JOUR

T1 - Radiative corrections to the level width in the presence of magnetic field

AU - Соловьев, Дмитрий Анатольевич

AU - Залялютдинов, Тимур Амирович

PY - 2023/8/1

Y1 - 2023/8/1

N2 - The effect of a constant magnetic field in combination with a field induced by an external thermal environment on atomic decay rates is studied. For this purpose, radiative corrections including magnetic interaction are considered for hydrogen and hydrogen-like ions with a small nuclear charge Z. Corrections to the decays of the metastable state 2s and the excited state 2p were calculated at various magnetic field strengths suitable for the conditions of the laboratory experiments. It is found that the combination of the magnetic field and thermal environment can lead to a broadening close to the level of experimental error, which makes it necessary to take them into account in the near future.

AB - The effect of a constant magnetic field in combination with a field induced by an external thermal environment on atomic decay rates is studied. For this purpose, radiative corrections including magnetic interaction are considered for hydrogen and hydrogen-like ions with a small nuclear charge Z. Corrections to the decays of the metastable state 2s and the excited state 2p were calculated at various magnetic field strengths suitable for the conditions of the laboratory experiments. It is found that the combination of the magnetic field and thermal environment can lead to a broadening close to the level of experimental error, which makes it necessary to take them into account in the near future.

KW - magnetic field

KW - external thermal environment

KW - hydrogen

KW - hydrogen-like ions

KW - corrections to the decays

KW - QED

KW - QED at finite temperature

KW - corrections

KW - interaction of atoms with external fields

KW - level

KW - magnetic

KW - magnetic field

KW - radiative

KW - radiative corrections

KW - width

UR - https://www.mendeley.com/catalogue/e03b6804-d2f8-3ed5-9f94-858bcc1b5921/

U2 - 10.1088/1402-4896/ace223

DO - 10.1088/1402-4896/ace223

M3 - Article

VL - 98

JO - Physica Scripta

JF - Physica Scripta

SN - 0031-8949

IS - 8

M1 - 085406

ER -

ID: 115008846