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Ground-State Formula Presented Factor of Highly Charged Formula Presented Ions : An Access to the M1 Transition Probability between the Isomeric and Ground Nuclear States. / Shabaev, V. M.; Glazov, D. A.; Ryzhkov, A. M.; Brandau, C.; Plunien, G.; Quint, W.; Volchkova, A. M.; Zinenko, D. V.

в: Physical Review Letters, Том 128, № 4, 043001, 28.01.2022.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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@article{cd2b45c3c079403db05953b3820752c8,
title = "Ground-State Formula Presented Factor of Highly Charged Formula Presented Ions: An Access to the M1 Transition Probability between the Isomeric and Ground Nuclear States",
abstract = "A method is proposed to determine the M1 nuclear transition amplitude and hence the lifetime of the {"}nuclear clock transition{"} between the low-lying (~8 eV) first isomeric state and the ground state of 229Th from a measurement of the ground-state g factor of few-electron 229Th ions. As a tool, the effect of nuclear hyperfine mixing in highly charged 229Th ions such as 229Th89+ or 229Th87+ is used. The ground-state-only g-factor measurement would also provide first experimental evidence of nuclear hyperfine mixing in atomic ions. Combining the measurements for H-, Li-, and B-like 229Th ions has a potential to improve the initial result for a single charge state and to determine the nuclear magnetic moment to a higher accuracy than that of the currently accepted value. The calculations include relativistic, interelectronic-interaction, QED, and nuclear effects.",
keywords = "HYPERFINE-STRUCTURE, PRECISION-MEASUREMENT, LASER SPECTROSCOPY, BOUND-ELECTRON, MUONIC ATOMS, COMPONENTS, ENERGY",
author = "V. M. Shabaev and D. A. Glazov and A. M. Ryzhkov and C. Brandau and G. Plunien and W. Quint and A. M. Volchkova and D. V. Zinenko",
note = "Publisher Copyright: {\textcopyright} 2022 American Physical Society",
year = "2022",
month = jan,
day = "28",
doi = "10.1103/physrevlett.128.043001",
language = "English",
volume = "128",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "4",

}

RIS

TY - JOUR

T1 - Ground-State Formula Presented Factor of Highly Charged Formula Presented Ions

T2 - An Access to the M1 Transition Probability between the Isomeric and Ground Nuclear States

AU - Shabaev, V. M.

AU - Glazov, D. A.

AU - Ryzhkov, A. M.

AU - Brandau, C.

AU - Plunien, G.

AU - Quint, W.

AU - Volchkova, A. M.

AU - Zinenko, D. V.

N1 - Publisher Copyright: © 2022 American Physical Society

PY - 2022/1/28

Y1 - 2022/1/28

N2 - A method is proposed to determine the M1 nuclear transition amplitude and hence the lifetime of the "nuclear clock transition" between the low-lying (~8 eV) first isomeric state and the ground state of 229Th from a measurement of the ground-state g factor of few-electron 229Th ions. As a tool, the effect of nuclear hyperfine mixing in highly charged 229Th ions such as 229Th89+ or 229Th87+ is used. The ground-state-only g-factor measurement would also provide first experimental evidence of nuclear hyperfine mixing in atomic ions. Combining the measurements for H-, Li-, and B-like 229Th ions has a potential to improve the initial result for a single charge state and to determine the nuclear magnetic moment to a higher accuracy than that of the currently accepted value. The calculations include relativistic, interelectronic-interaction, QED, and nuclear effects.

AB - A method is proposed to determine the M1 nuclear transition amplitude and hence the lifetime of the "nuclear clock transition" between the low-lying (~8 eV) first isomeric state and the ground state of 229Th from a measurement of the ground-state g factor of few-electron 229Th ions. As a tool, the effect of nuclear hyperfine mixing in highly charged 229Th ions such as 229Th89+ or 229Th87+ is used. The ground-state-only g-factor measurement would also provide first experimental evidence of nuclear hyperfine mixing in atomic ions. Combining the measurements for H-, Li-, and B-like 229Th ions has a potential to improve the initial result for a single charge state and to determine the nuclear magnetic moment to a higher accuracy than that of the currently accepted value. The calculations include relativistic, interelectronic-interaction, QED, and nuclear effects.

KW - HYPERFINE-STRUCTURE

KW - PRECISION-MEASUREMENT

KW - LASER SPECTROSCOPY

KW - BOUND-ELECTRON

KW - MUONIC ATOMS

KW - COMPONENTS

KW - ENERGY

UR - http://www.scopus.com/inward/record.url?scp=85124577340&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/6433b5ef-b7ad-3b5d-a39f-4a501e9ba6ad/

U2 - 10.1103/physrevlett.128.043001

DO - 10.1103/physrevlett.128.043001

M3 - Article

VL - 128

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 4

M1 - 043001

ER -

ID: 92067637