Laser-spectroscopy studies of the nuclear structure of neutron-rich radium

K. M. Lynch; Shane Wilkins; Jonathan Billowes; Cory Binnersley; Mark Bissell; K.  Chrysalidis; TE Cocolios; Thomas Day Goodacre; R P de Groote; G. J. Farooq-Smith; D. V. Fedorov; V.N. Fedosseev; Kieran Flanagan; S. Franchoo; Ronald Garcia Ruiz; W Gins; R. Heinke; A Koszorus; B.A. Marsh; PL Molkanov; P. Naubereit; G. Neyens; Christopher Ricketts; S. Rothe; C. Seiffert; M. D. Seliverstov; H.H. Stroke; D. Studer; Adam Vernon; K.D.A. Wendt; X. Yang

doi:10.1103/PhysRevC.97.024309

Laser-spectroscopy studies of the nuclear structure of neutron-rich radium

K. M. Lynch, Shane Wilkins, Jonathan Billowes, Cory Binnersley, Mark Bissell, K. Chrysalidis, TE Cocolios, Thomas Day Goodacre, R P de Groote, G. J. Farooq-Smith, D. V. Fedorov, V.N. Fedosseev, Kieran Flanagan, S. Franchoo, Ronald Garcia Ruiz, W Gins, R. Heinke, A Koszorus, B.A. Marsh, PL MolkanovP. Naubereit, G. Neyens, Christopher Ricketts, S. Rothe, C. Seiffert, M. D. Seliverstov, H.H. Stroke, D. Studer, Adam Vernon, K.D.A. Wendt, X. Yang

Research output: Contribution to journal › Article › peer-review

Abstract

The neutron-rich radium isotopes, Ra222-233, were measured with Collinear Resonance Ionization Spectroscopy (CRIS) at the ISOLDE facility, CERN. The hyperfine structure of the 7s2S01→7s7pP13 transition was probed, allowing measurement of the magnetic moments, quadrupole moments, and changes in mean-square charge radii. These results are compared to existing literature values, and the new moments and change in mean-square charge radii of Ra231 are presented. Low-resolution laser spectroscopy of the very neutron-rich Ra233 has allowed the isotope shift and relative charge radius to be determined for the first time.

Original language	English
Article number	024309
Journal	Physical Review C (Nuclear Physics)
Volume	97
Issue number	2
Early online date	7 Feb 2018
DOIs	https://doi.org/10.1103/PhysRevC.97.024309
Publication status	Published - 7 Feb 2018

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Lynch, K. M., Wilkins, S., Billowes, J., Binnersley, C., Bissell, M., Chrysalidis, K., Cocolios, TE., Day Goodacre, T., de Groote, R. P., Farooq-Smith, G. J., Fedorov, D. V., Fedosseev, V. N., Flanagan, K., Franchoo, S., Garcia Ruiz, R., Gins, W., Heinke, R., Koszorus, A., Marsh, B. A., ... Yang, X. (2018). Laser-spectroscopy studies of the nuclear structure of neutron-rich radium. Physical Review C (Nuclear Physics), 97(2), Article 024309. https://doi.org/10.1103/PhysRevC.97.024309

@article{e32f1f2b95bc487d8cbd83a4960e192b,

title = "Laser-spectroscopy studies of the nuclear structure of neutron-rich radium",

abstract = "The neutron-rich radium isotopes, Ra222-233, were measured with Collinear Resonance Ionization Spectroscopy (CRIS) at the ISOLDE facility, CERN. The hyperfine structure of the 7s2S01→7s7pP13 transition was probed, allowing measurement of the magnetic moments, quadrupole moments, and changes in mean-square charge radii. These results are compared to existing literature values, and the new moments and change in mean-square charge radii of Ra231 are presented. Low-resolution laser spectroscopy of the very neutron-rich Ra233 has allowed the isotope shift and relative charge radius to be determined for the first time.",

author = "Lynch, {K. M.} and Shane Wilkins and Jonathan Billowes and Cory Binnersley and Mark Bissell and K. Chrysalidis and TE Cocolios and {Day Goodacre}, Thomas and {de Groote}, {R P} and Farooq-Smith, {G. J.} and Fedorov, {D. V.} and V.N. Fedosseev and Kieran Flanagan and S. Franchoo and {Garcia Ruiz}, Ronald and W Gins and R. Heinke and A Koszorus and B.A. Marsh and PL Molkanov and P. Naubereit and G. Neyens and Christopher Ricketts and S. Rothe and C. Seiffert and Seliverstov, {M. D.} and H.H. Stroke and D. Studer and Adam Vernon and K.D.A. Wendt and X. Yang",

year = "2018",

month = feb,

day = "7",

doi = "10.1103/PhysRevC.97.024309",

language = "English",

volume = "97",

journal = "Physical Review C (Nuclear Physics)",

issn = "0556-2813",

publisher = "American Physical Society",

number = "2",

}

Lynch, KM, Wilkins, S, Billowes, J, Binnersley, C, Bissell, M, Chrysalidis, K, Cocolios, TE, Day Goodacre, T, de Groote, RP, Farooq-Smith, GJ, Fedorov, DV, Fedosseev, VN, Flanagan, K, Franchoo, S, Garcia Ruiz, R, Gins, W, Heinke, R, Koszorus, A, Marsh, BA, Molkanov, PL, Naubereit, P, Neyens, G, Ricketts, C, Rothe, S, Seiffert, C, Seliverstov, MD, Stroke, HH, Studer, D, Vernon, A, Wendt, KDA & Yang, X 2018, 'Laser-spectroscopy studies of the nuclear structure of neutron-rich radium', Physical Review C (Nuclear Physics), vol. 97, no. 2, 024309. https://doi.org/10.1103/PhysRevC.97.024309

TY - JOUR

T1 - Laser-spectroscopy studies of the nuclear structure of neutron-rich radium

AU - Lynch, K. M.

AU - Wilkins, Shane

AU - Billowes, Jonathan

AU - Binnersley, Cory

AU - Bissell, Mark

AU - Chrysalidis, K.

AU - Cocolios, TE

AU - Day Goodacre, Thomas

AU - de Groote, R P

AU - Farooq-Smith, G. J.

AU - Fedorov, D. V.

AU - Fedosseev, V.N.

AU - Flanagan, Kieran

AU - Franchoo, S.

AU - Garcia Ruiz, Ronald

AU - Gins, W

AU - Heinke, R.

AU - Koszorus, A

AU - Marsh, B.A.

AU - Molkanov, PL

AU - Naubereit, P.

AU - Neyens, G.

AU - Ricketts, Christopher

AU - Rothe, S.

AU - Seiffert, C.

AU - Seliverstov, M. D.

AU - Stroke, H.H.

AU - Studer, D.

AU - Vernon, Adam

AU - Wendt, K.D.A.

AU - Yang, X.

PY - 2018/2/7

Y1 - 2018/2/7

N2 - The neutron-rich radium isotopes, Ra222-233, were measured with Collinear Resonance Ionization Spectroscopy (CRIS) at the ISOLDE facility, CERN. The hyperfine structure of the 7s2S01→7s7pP13 transition was probed, allowing measurement of the magnetic moments, quadrupole moments, and changes in mean-square charge radii. These results are compared to existing literature values, and the new moments and change in mean-square charge radii of Ra231 are presented. Low-resolution laser spectroscopy of the very neutron-rich Ra233 has allowed the isotope shift and relative charge radius to be determined for the first time.

AB - The neutron-rich radium isotopes, Ra222-233, were measured with Collinear Resonance Ionization Spectroscopy (CRIS) at the ISOLDE facility, CERN. The hyperfine structure of the 7s2S01→7s7pP13 transition was probed, allowing measurement of the magnetic moments, quadrupole moments, and changes in mean-square charge radii. These results are compared to existing literature values, and the new moments and change in mean-square charge radii of Ra231 are presented. Low-resolution laser spectroscopy of the very neutron-rich Ra233 has allowed the isotope shift and relative charge radius to be determined for the first time.

UR - http://www.scopus.com/inward/record.url?scp=85042102990&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.97.024309

DO - 10.1103/PhysRevC.97.024309

M3 - Article

AN - SCOPUS:85042102990

SN - 0556-2813

VL - 97

JO - Physical Review C (Nuclear Physics)

JF - Physical Review C (Nuclear Physics)

IS - 2

M1 - 024309

ER -

Laser-spectroscopy studies of the nuclear structure of neutron-rich radium

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