Changes in mean-squared charge radii and magnetic moments of 179-184Tl measured by in-source laser spectroscpoy

Research output: Contribution to journalArticle

Standard

Changes in mean-squared charge radii and magnetic moments of 179-184Tl measured by in-source laser spectroscpoy. / Barzakh, A.E.; Andreyev, Andrei N.; Cocolios, Thomas Elias; De Groote, Ruben P; Fedorov, D.V.; Fedosseev, Valentin N.; Ferrer, Rafael; Fink, D.A.; Ghys, Lars; Huyse, Mark; Koester, Ulli; Lane, Joseph; Liberati, Valentina; Lynch, Kara M; Marsh, Bruce A; Molkanov, P.L.; Procter, T. J.; Rapisarda, Elisa; Rothe, Sebastian; Sandhu, K.; Seliverstov, Maxim D.; Sjödin, A.M.; Van Beveren, Celine; Van Duppen, Piet; Venhart, Martin; Veselsky, M.

In: Physical Review C, Vol. 95, 014324, 23.01.2017, p. 1-12.

Research output: Contribution to journalArticle

Harvard

Barzakh, AE, Andreyev, AN, Cocolios, TE, De Groote, RP, Fedorov, DV, Fedosseev, VN, Ferrer, R, Fink, DA, Ghys, L, Huyse, M, Koester, U, Lane, J, Liberati, V, Lynch, KM, Marsh, BA, Molkanov, PL, Procter, TJ, Rapisarda, E, Rothe, S, Sandhu, K, Seliverstov, MD, Sjödin, AM, Van Beveren, C, Van Duppen, P, Venhart, M & Veselsky, M 2017, 'Changes in mean-squared charge radii and magnetic moments of 179-184Tl measured by in-source laser spectroscpoy', Physical Review C, vol. 95, 014324, pp. 1-12. https://doi.org/10.1103/PhysRevC.95.014324

APA

Barzakh, A. E., Andreyev, A. N., Cocolios, T. E., De Groote, R. P., Fedorov, D. V., Fedosseev, V. N., ... Veselsky, M. (2017). Changes in mean-squared charge radii and magnetic moments of 179-184Tl measured by in-source laser spectroscpoy. Physical Review C, 95, 1-12. [014324]. https://doi.org/10.1103/PhysRevC.95.014324

Vancouver

Barzakh AE, Andreyev AN, Cocolios TE, De Groote RP, Fedorov DV, Fedosseev VN et al. Changes in mean-squared charge radii and magnetic moments of 179-184Tl measured by in-source laser spectroscpoy. Physical Review C. 2017 Jan 23;95:1-12. 014324. https://doi.org/10.1103/PhysRevC.95.014324

Author

Barzakh, A.E. ; Andreyev, Andrei N. ; Cocolios, Thomas Elias ; De Groote, Ruben P ; Fedorov, D.V. ; Fedosseev, Valentin N. ; Ferrer, Rafael ; Fink, D.A. ; Ghys, Lars ; Huyse, Mark ; Koester, Ulli ; Lane, Joseph ; Liberati, Valentina ; Lynch, Kara M ; Marsh, Bruce A ; Molkanov, P.L. ; Procter, T. J. ; Rapisarda, Elisa ; Rothe, Sebastian ; Sandhu, K. ; Seliverstov, Maxim D. ; Sjödin, A.M. ; Van Beveren, Celine ; Van Duppen, Piet ; Venhart, Martin ; Veselsky, M. / Changes in mean-squared charge radii and magnetic moments of 179-184Tl measured by in-source laser spectroscpoy. In: Physical Review C. 2017 ; Vol. 95. pp. 1-12.

Bibtex - Download

@article{3a049300affc4179bd19e392cc1ca5fb,
title = "Changes in mean-squared charge radii and magnetic moments of 179-184Tl measured by in-source laser spectroscpoy",
abstract = "Hyperfine structure and isotope shifts have been measured for the ground and isomeric states in the neutron deficient isotopes 179–184Tl using the 276.9-nm transition. The experiment has been performed at the CERN Isotope Separator On-Line facility using the in-source resonance-ionization laser spectroscopy technique. Spins for the ground states in 179,181,183Tl have been determined as I = 1/2. Magnetic moments and changes in the nuclear mean-square charge radii have been deduced. By applying the additivity relation for magnetic moments of the odd-odd Tl nuclei the leading configuration assignments were confirmed. A deviation of magnetic moments for isomeric states in 182,184Tl from the trend of the heavier Tl nuclei is observed. The charge radii of the ground states of the isotopes 179–184Tl follow the trend for isotonic (spherical) lead nuclei. The noticeable difference in charge radii for ground and isomeric states of 183,184Tl has been observed, suggesting a larger deformation for the intruder-based 9/2− and 10− states compared to the ground states. An unexpected growth of the isomer shift for 183Tl has been found.",
keywords = "laser spectroscopy, ISOLDE, CERN, Thallium",
author = "A.E. Barzakh and Andreyev, {Andrei N.} and Cocolios, {Thomas Elias} and {De Groote}, {Ruben P} and D.V. Fedorov and Fedosseev, {Valentin N.} and Rafael Ferrer and D.A. Fink and Lars Ghys and Mark Huyse and Ulli Koester and Joseph Lane and Valentina Liberati and Lynch, {Kara M} and Marsh, {Bruce A} and P.L. Molkanov and Procter, {T. J.} and Elisa Rapisarda and Sebastian Rothe and K. Sandhu and Seliverstov, {Maxim D.} and A.M. Sj{\"o}din and {Van Beveren}, Celine and {Van Duppen}, Piet and Martin Venhart and M. Veselsky",
note = "Score=10",
year = "2017",
month = "1",
day = "23",
doi = "10.1103/PhysRevC.95.014324",
language = "English",
volume = "95",
pages = "1--12",
journal = "Physical Review C",
issn = "0556-2813",
publisher = "APS - American Physical Society",

}

RIS - Download

TY - JOUR

T1 - Changes in mean-squared charge radii and magnetic moments of 179-184Tl measured by in-source laser spectroscpoy

AU - Barzakh, A.E.

AU - Andreyev, Andrei N.

AU - Cocolios, Thomas Elias

AU - De Groote, Ruben P

AU - Fedorov, D.V.

AU - Fedosseev, Valentin N.

AU - Ferrer, Rafael

AU - Fink, D.A.

AU - Ghys, Lars

AU - Huyse, Mark

AU - Koester, Ulli

AU - Lane, Joseph

AU - Liberati, Valentina

AU - Lynch, Kara M

AU - Marsh, Bruce A

AU - Molkanov, P.L.

AU - Procter, T. J.

AU - Rapisarda, Elisa

AU - Rothe, Sebastian

AU - Sandhu, K.

AU - Seliverstov, Maxim D.

AU - Sjödin, A.M.

AU - Van Beveren, Celine

AU - Van Duppen, Piet

AU - Venhart, Martin

AU - Veselsky, M.

N1 - Score=10

PY - 2017/1/23

Y1 - 2017/1/23

N2 - Hyperfine structure and isotope shifts have been measured for the ground and isomeric states in the neutron deficient isotopes 179–184Tl using the 276.9-nm transition. The experiment has been performed at the CERN Isotope Separator On-Line facility using the in-source resonance-ionization laser spectroscopy technique. Spins for the ground states in 179,181,183Tl have been determined as I = 1/2. Magnetic moments and changes in the nuclear mean-square charge radii have been deduced. By applying the additivity relation for magnetic moments of the odd-odd Tl nuclei the leading configuration assignments were confirmed. A deviation of magnetic moments for isomeric states in 182,184Tl from the trend of the heavier Tl nuclei is observed. The charge radii of the ground states of the isotopes 179–184Tl follow the trend for isotonic (spherical) lead nuclei. The noticeable difference in charge radii for ground and isomeric states of 183,184Tl has been observed, suggesting a larger deformation for the intruder-based 9/2− and 10− states compared to the ground states. An unexpected growth of the isomer shift for 183Tl has been found.

AB - Hyperfine structure and isotope shifts have been measured for the ground and isomeric states in the neutron deficient isotopes 179–184Tl using the 276.9-nm transition. The experiment has been performed at the CERN Isotope Separator On-Line facility using the in-source resonance-ionization laser spectroscopy technique. Spins for the ground states in 179,181,183Tl have been determined as I = 1/2. Magnetic moments and changes in the nuclear mean-square charge radii have been deduced. By applying the additivity relation for magnetic moments of the odd-odd Tl nuclei the leading configuration assignments were confirmed. A deviation of magnetic moments for isomeric states in 182,184Tl from the trend of the heavier Tl nuclei is observed. The charge radii of the ground states of the isotopes 179–184Tl follow the trend for isotonic (spherical) lead nuclei. The noticeable difference in charge radii for ground and isomeric states of 183,184Tl has been observed, suggesting a larger deformation for the intruder-based 9/2− and 10− states compared to the ground states. An unexpected growth of the isomer shift for 183Tl has been found.

KW - laser spectroscopy

KW - ISOLDE

KW - CERN

KW - Thallium

UR - http://ecm.sckcen.be/OTCS/llisapi.dll/open/22004269

U2 - 10.1103/PhysRevC.95.014324

DO - 10.1103/PhysRevC.95.014324

M3 - Article

VL - 95

SP - 1

EP - 12

JO - Physical Review C

JF - Physical Review C

SN - 0556-2813

M1 - 014324

ER -

ID: 2159533