High-resolution laser spectroscopy with the Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN-ISOLDE

T.E. Cocolios; R.P. De Groote; J. Billowes; M.L. Bissell; I. Budinčević; T. Day Goodacre; G.J. Farooq-Smith; V.N. Fedosseev; K.T. Flanagan; S. Franchoo; R.F. Garcia Ruiz; W. Gins; H. Heylen; T. Kron; R. Li; K.M. Lynch; B.A. Marsh; G. Neyens; R.E. Rossel; S. Rothe; A.J. Smith; H.H. Stroke; K.D.A. Wendt; S.G. Wilkins; X. Yang

doi:10.1016/j.nimb.2015.11.024

High-resolution laser spectroscopy with the Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN-ISOLDE

T.E. Cocolios, R.P. De Groote, J. Billowes, M.L. Bissell, I. Budinčević, T. Day Goodacre, G.J. Farooq-Smith, V.N. Fedosseev, K.T. Flanagan, S. Franchoo, R.F. Garcia Ruiz, W. Gins, H. Heylen, T. Kron, R. Li, K.M. Lynch, B.A. Marsh, G. Neyens, R.E. Rossel, S. RotheA.J. Smith, H.H. Stroke, K.D.A. Wendt, S.G. Wilkins, X. Yang

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

Abstract

The Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN has achieved high-resolution resonance ionisation laser spectroscopy with a full width at half maximum linewidth of 20(1) MHz for ^219,221Fr, and has measured isotopes as short lived as 5 ms with ²¹⁴Fr. This development allows for greater precision in the study of hyperfine structures and isotope shifts, as well as a higher selectivity of single-isotope, even single-isomer, beams. These achievements are linked with the development of a new laser laboratory and new data-acquisition systems.

Original language	English
Pages (from-to)	284-287
Number of pages	4
Journal	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume	376
Early online date	27 Nov 2015
DOIs	https://doi.org/10.1016/j.nimb.2015.11.024
Publication status	Published - 1 Jun 2016

Keywords

laser spectroscopy
hyperfine structure
isotope shift
ion beam purification
data acquisition

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10.1016/j.nimb.2015.11.024

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Cocolios, T. E., De Groote, R. P., Billowes, J., Bissell, M. L., Budinčević, I., Day Goodacre, T., Farooq-Smith, G. J., Fedosseev, V. N., Flanagan, K. T., Franchoo, S., Garcia Ruiz, R. F., Gins, W., Heylen, H., Kron, T., Li, R., Lynch, K. M., Marsh, B. A., Neyens, G., Rossel, R. E., ... Yang, X. (2016). High-resolution laser spectroscopy with the Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN-ISOLDE. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 376, 284-287. https://doi.org/10.1016/j.nimb.2015.11.024

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title = "High-resolution laser spectroscopy with the Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN-ISOLDE",

abstract = "The Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN has achieved high-resolution resonance ionisation laser spectroscopy with a full width at half maximum linewidth of 20(1) MHz for 219,221Fr, and has measured isotopes as short lived as 5 ms with 214Fr. This development allows for greater precision in the study of hyperfine structures and isotope shifts, as well as a higher selectivity of single-isotope, even single-isomer, beams. These achievements are linked with the development of a new laser laboratory and new data-acquisition systems.",

keywords = "laser spectroscopy, hyperfine structure, isotope shift, ion beam purification, data acquisition",

author = "T.E. Cocolios and {De Groote}, R.P. and J. Billowes and M.L. Bissell and I. Budin{\v c}evi{\'c} and {Day Goodacre}, T. and G.J. Farooq-Smith and V.N. Fedosseev and K.T. Flanagan and S. Franchoo and {Garcia Ruiz}, R.F. and W. Gins and H. Heylen and T. Kron and R. Li and K.M. Lynch and B.A. Marsh and G. Neyens and R.E. Rossel and S. Rothe and A.J. Smith and H.H. Stroke and K.D.A. Wendt and S.G. Wilkins and X. Yang",

year = "2016",

month = jun,

day = "1",

doi = "10.1016/j.nimb.2015.11.024",

language = "English",

volume = "376",

pages = "284--287",

journal = "Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms",

issn = "0168-583X",

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Cocolios, TE, De Groote, RP, Billowes, J, Bissell, ML, Budinčević, I, Day Goodacre, T, Farooq-Smith, GJ, Fedosseev, VN, Flanagan, KT, Franchoo, S, Garcia Ruiz, RF, Gins, W, Heylen, H, Kron, T, Li, R, Lynch, KM, Marsh, BA, Neyens, G, Rossel, RE, Rothe, S, Smith, AJ, Stroke, HH, Wendt, KDA, Wilkins, SG & Yang, X 2016, 'High-resolution laser spectroscopy with the Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN-ISOLDE', Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, vol. 376, pp. 284-287. https://doi.org/10.1016/j.nimb.2015.11.024

High-resolution laser spectroscopy with the Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN-ISOLDE. / Cocolios, T.E.; De Groote, R.P.; Billowes, J. et al.
In: Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, Vol. 376, 01.06.2016, p. 284-287.

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

TY - JOUR

T1 - High-resolution laser spectroscopy with the Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN-ISOLDE

AU - Cocolios, T.E.

AU - De Groote, R.P.

AU - Billowes, J.

AU - Bissell, M.L.

AU - Budinčević, I.

AU - Day Goodacre, T.

AU - Farooq-Smith, G.J.

AU - Fedosseev, V.N.

AU - Flanagan, K.T.

AU - Franchoo, S.

AU - Garcia Ruiz, R.F.

AU - Gins, W.

AU - Heylen, H.

AU - Kron, T.

AU - Li, R.

AU - Lynch, K.M.

AU - Marsh, B.A.

AU - Neyens, G.

AU - Rossel, R.E.

AU - Rothe, S.

AU - Smith, A.J.

AU - Stroke, H.H.

AU - Wendt, K.D.A.

AU - Wilkins, S.G.

AU - Yang, X.

PY - 2016/6/1

Y1 - 2016/6/1

N2 - The Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN has achieved high-resolution resonance ionisation laser spectroscopy with a full width at half maximum linewidth of 20(1) MHz for 219,221Fr, and has measured isotopes as short lived as 5 ms with 214Fr. This development allows for greater precision in the study of hyperfine structures and isotope shifts, as well as a higher selectivity of single-isotope, even single-isomer, beams. These achievements are linked with the development of a new laser laboratory and new data-acquisition systems.

AB - The Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN has achieved high-resolution resonance ionisation laser spectroscopy with a full width at half maximum linewidth of 20(1) MHz for 219,221Fr, and has measured isotopes as short lived as 5 ms with 214Fr. This development allows for greater precision in the study of hyperfine structures and isotope shifts, as well as a higher selectivity of single-isotope, even single-isomer, beams. These achievements are linked with the development of a new laser laboratory and new data-acquisition systems.

KW - laser spectroscopy

KW - hyperfine structure

KW - isotope shift

KW - ion beam purification

KW - data acquisition

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U2 - 10.1016/j.nimb.2015.11.024

DO - 10.1016/j.nimb.2015.11.024

M3 - Article

SN - 0168-583X

VL - 376

SP - 284

EP - 287

JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

ER -

Cocolios TE, De Groote RP, Billowes J, Bissell ML, Budinčević I, Day Goodacre T et al. High-resolution laser spectroscopy with the Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN-ISOLDE. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms. 2016 Jun 1;376:284-287. Epub 2015 Nov 27. doi: 10.1016/j.nimb.2015.11.024

High-resolution laser spectroscopy with the Collinear Resonance Ionisation Spectroscopy (CRIS) experiment at CERN-ISOLDE

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