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Bradley Cheal

Professor Bradley Cheal
MPHYS, PhD, MA, SFHEA, FInstP

Publications

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2024

Corrigendum to “Nuclear charge radii of germanium isotopes around N = 40” [Physics Letters B, 856 (2024)138867]

Wang, S. J., Kanellakopoulos, A., Yang, X. F., Bai, S. W., Billowes, J., Bissell, M. L., . . . Yu, Y. M. (2024). Corrigendum to “Nuclear charge radii of germanium isotopes around N = 40” [Physics Letters B, 856 (2024)138867]. Physics Letters B, 858, 139073. doi:10.1016/j.physletb.2024.139073

DOI
10.1016/j.physletb.2024.139073
Journal article

Laser spectroscopy of isomers

Koszorús, Á., & Cheal, B. (2024). Laser spectroscopy of isomers. The European Physical Journal Special Topics, 233(5), 1133-1149. doi:10.1140/epjs/s11734-024-01130-5

DOI
10.1140/epjs/s11734-024-01130-5
Journal article

Development of an optical method for temperature measurements of the ISAC targets at TRIUMF

Laxdal, A., Joseph, D. R., Ames, F., Babcock, C., Charles, C. R. J., Cheal, B., . . . Wolski, A. (2024). Development of an optical method for temperature measurements of the ISAC targets at TRIUMF. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 546, 165156. doi:10.1016/j.nimb.2023.165156

DOI
10.1016/j.nimb.2023.165156
Journal article

Measurements of binding energies and electromagnetic moments of silver isotopes – A complementary benchmark of density functional theory

de Groote, R. P., Nesterenko, D. A., Kankainen, A., Bissell, M. L., Beliuskina, O., Bonnard, J., . . . Zadvornaya, S. (2024). Measurements of binding energies and electromagnetic moments of silver isotopes – A complementary benchmark of density functional theory. Physics Letters B, 848, 138352. doi:10.1016/j.physletb.2023.138352

DOI
10.1016/j.physletb.2023.138352
Journal article

Nuclear structure studies by collinear laser spectroscopy

Koszorús, Á., de Groote, R. P., Cheal, B., Campbell, P., & Moore, I. D. (n.d.). Nuclear structure studies by collinear laser spectroscopy. The European Physical Journal A, 60(1). doi:10.1140/epja/s10050-024-01230-9

DOI
10.1140/epja/s10050-024-01230-9
Journal article

2023

2022

2021

2020

Collinear laser spectroscopy of stable palladium isotopes at the IGISOL facility

Geldhof, S., Campbell, P., Cheal, B., de Groote, R., Gins, W., & Moore, I. (2020). Collinear laser spectroscopy of stable palladium isotopes at the IGISOL facility. HYPERFINE INTERACTIONS, 241(1). doi:10.1007/s10751-020-01713-3

DOI
10.1007/s10751-020-01713-3
Journal article

Upgrades to the collinear laser spectroscopy experiment at the IGISOL

de Groote, R. P., de Roubin, A., Campbell, P., Cheal, B., Devlin, C. S., Eronen, T., . . . Schuh, M. (2020). Upgrades to the collinear laser spectroscopy experiment at the IGISOL. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 463, 437-440. doi:10.1016/j.nimb.2019.04.028

DOI
10.1016/j.nimb.2019.04.028
Journal article

2019

Laser Spectroscopy of Neutron-Rich Tin Isotopes: A Discontinuity in Charge Radii across the N=82 Shell Closure

Gorges, C., Rodriguez, L. V., Balabanski, D. L., Bissell, M. L., Blaum, K., Cheal, B., . . . Yordanov, D. T. (2019). Laser Spectroscopy of Neutron-Rich Tin Isotopes: A Discontinuity in Charge Radii across the N=82 Shell Closure. PHYSICAL REVIEW LETTERS, 122(19), 7 pages. doi:10.1103/PhysRevLett.122.192502

DOI
10.1103/PhysRevLett.122.192502
Journal article

A new off-line ion source facility at IGISOL

Vilen, M., Canete, L., Cheal, B., Giatzoglou, A., de Groote, R., de Roubin, A., . . . Rinta-Antila, S. (2020). A new off-line ion source facility at IGISOL. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 463, 382-383. doi:10.1016/j.nimb.2019.04.051

DOI
10.1016/j.nimb.2019.04.051
Journal article

2018

2017

Laser Spectroscopic Studies of Fission Products and Nobelium

Cheal, B. (2018). Laser Spectroscopic Studies of Fission Products and Nobelium. In FISSION AND PROPERTIES OF NEUTRON-RICH NUCLEI (pp. 58-65). Retrieved from https://www.webofscience.com/

Conference Paper

2016

2015

Recent Advances in On-Line Laser Spectroscopy

Cheal, B., Moore, I., & Nörtershäuser, W. (2015). Recent Advances in On-Line Laser Spectroscopy. Nuclear Physics News, 25(4), 12-18. doi:10.1080/10619127.2015.1104126

DOI
10.1080/10619127.2015.1104126
Journal article

Collinear laser spectroscopy of atomic cadmium Extraction of nuclear magnetic dipole and electric quadrupole moments

Froemmgen, N., Balabanski, D. L., Bissell, M. L., Bieron, J., Blaum, K., Cheal, B., . . . Yordanov, D. T. (2015). Collinear laser spectroscopy of atomic cadmium Extraction of nuclear magnetic dipole and electric quadrupole moments. EUROPEAN PHYSICAL JOURNAL D, 69(6). doi:10.1140/epjd/e2015-60219-0

DOI
10.1140/epjd/e2015-60219-0
Journal article

Nuclear moments and charge radii of neutron-deficient francium isotopes and isomers

Voss, A., Buchinger, F., Cheal, B., Crawford, J. E., Dilling, J., Kortelainen, M., . . . Al Tamimi, W. (2015). Nuclear moments and charge radii of neutron-deficient francium isotopes and isomers. PHYSICAL REVIEW C, 91(4). doi:10.1103/PhysRevC.91.044307

DOI
10.1103/PhysRevC.91.044307
Journal article

COLLINEAR LASER SPECTROSCOPY ON NEUTRON-RICH Mn ISOTOPES APPROACHING <i>N</i>=40

Heylen, H., Babcock, C., Billowes, J., Bissell, M. L., Blaum, K., Campbell, P., . . . Yordanov, D. T. (2015). COLLINEAR LASER SPECTROSCOPY ON NEUTRON-RICH Mn ISOTOPES APPROACHING <i>N</i>=40. In ACTA PHYSICA POLONICA B Vol. 46 (pp. 699-702). doi:10.5506/APhysPolB.46.699

DOI
10.5506/APhysPolB.46.699
Conference Paper

Direct observation of an isomeric state in <SUP>98</SUP>Rb and nuclear properties of exotic rubidium isotopes measured by laser spectroscopy

Procter, T. J., Behr, J. A., Billowes, J., Buchinger, F., Cheal, B., Crawford, J. E., . . . Voss, A. (2015). Direct observation of an isomeric state in <SUP>98</SUP>Rb and nuclear properties of exotic rubidium isotopes measured by laser spectroscopy. EUROPEAN PHYSICAL JOURNAL A, 51(2). doi:10.1140/epja/i2015-15023-2

DOI
10.1140/epja/i2015-15023-2
Journal article

2014

Collinear laser spectroscopy at the new IGISOL 4 facility

Cheal, B., & Forest, D. H. (2014). Collinear laser spectroscopy at the new IGISOL 4 facility. HYPERFINE INTERACTIONS, 223(1-3), 223-230. doi:10.1007/s10751-012-0621-8

DOI
10.1007/s10751-012-0621-8
Journal article

Collinear laser spectroscopy techniques at JYFL

Cheal, B., & Forest, D. H. (2014). Collinear laser spectroscopy techniques at JYFL. HYPERFINE INTERACTIONS, 223(1-3), 63-71. doi:10.1007/s10751-012-0608-5

DOI
10.1007/s10751-012-0608-5
Journal article

Laser spectroscopy at IGISOL IV

Dicker, A. R., Campbell, P., Cheal, B., Gorelov, D., Hakala, J., Johnson, D. J. S., . . . Voss, A. (2014). Laser spectroscopy at IGISOL IV. HYPERFINE INTERACTIONS, 227(1-3), 139-145. doi:10.1007/s10751-013-0997-0

DOI
10.1007/s10751-013-0997-0
Journal article

Physics highlights from laser spectroscopy at the IGISOL

Forest, D. H., & Cheal, B. (2014). Physics highlights from laser spectroscopy at the IGISOL. HYPERFINE INTERACTIONS, 223(1-3), 207-222. doi:10.1007/s10751-012-0620-9

DOI
10.1007/s10751-012-0620-9
Journal article

2013

First use of high-frequency intensity modulation of narrow-linewidth laser light and its application in determination of 206,205,204Fr ground-state properties.

Voss, A., Pearson, M. R., Billowes, J., Buchinger, F., Cheal, B., Crawford, J. E., . . . Shelbaya, O. (2013). First use of high-frequency intensity modulation of narrow-linewidth laser light and its application in determination of 206,205,204Fr ground-state properties.. Physical review letters, 111(12), 122501. doi:10.1103/physrevlett.111.122501

DOI
10.1103/physrevlett.111.122501
Journal article

2012

Nuclear moments, charge radii and spins of the ground and isomeric states in<sup>175</sup>Yb and<sup>177</sup>Yb

Flanagan, K. T., Billowes, J., Campbell, P., Cheal, B., Dracoulis, G. D., Forest, D. H., . . . Äystö, J. (2012). Nuclear moments, charge radii and spins of the ground and isomeric states in<sup>175</sup>Yb and<sup>177</sup>Yb. Journal of Physics G: Nuclear and Particle Physics, 39(12), 125101. doi:10.1088/0954-3899/39/12/125101

DOI
10.1088/0954-3899/39/12/125101
Journal article

Laser spectroscopy of radioactive isotopes: Role and limitations of accurate isotope-shift calculations

Cheal, B., Cocolios, T. E., & Fritzsche, S. (n.d.). Laser spectroscopy of radioactive isotopes: Role and limitations of accurate isotope-shift calculations. Physical Review A, 86(4). doi:10.1103/physreva.86.042501

DOI
10.1103/physreva.86.042501
Journal article

Nuclear mean-square charge radii of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mrow /><mml:mrow><mml:mn>63</mml:mn><mml:mo>,</mml:mo><mml:mn>64</mml:mn><mml:mo>,</mml:mo><mml:mn>66</mml:mn><mml:mo>,</mml:mo><mml:mn>68</mml:mn><mml:mo>−</mml:mo><mml:mn>82</mml:mn></mml:mrow></mml:msup></mml:math>Ga nuclei: No anomalous behavior at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>N</mml:mi><mml:mo>=</mml:mo><mml:mn>32</mml:mn></mml:mrow></mml:math>

Procter, T. J., Billowes, J., Bissell, M. L., Blaum, K., Charlwood, F. C., Cheal, B., . . . Žáková, M. (n.d.). Nuclear mean-square charge radii of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mrow /><mml:mrow><mml:mn>63</mml:mn><mml:mo>,</mml:mo><mml:mn>64</mml:mn><mml:mo>,</mml:mo><mml:mn>66</mml:mn><mml:mo>,</mml:mo><mml:mn>68</mml:mn><mml:mo>−</mml:mo><mml:mn>82</mml:mn></mml:mrow></mml:msup></mml:math>Ga nuclei: No anomalous behavior at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>N</mml:mi><mml:mo>=</mml:mo><mml:mn>32</mml:mn></mml:mrow></mml:math>. Physical Review C, 86(3). doi:10.1103/physrevc.86.034329

DOI
10.1103/physrevc.86.034329
Journal article

Development of the CRIS (Collinear Resonant Ionisation Spectroscopy) beam line

Procter, T. J., Aghaei-Khozani, H., Billowes, J., Bissell, M. L., Blanc, F. L., Cheal, B., . . . Wendt, K. (2012). Development of the CRIS (Collinear Resonant Ionisation Spectroscopy) beam line. In Journal of Physics: Conference Series Vol. 381 (pp. 012070). IOP Publishing. doi:10.1088/1742-6596/381/1/012070

DOI
10.1088/1742-6596/381/1/012070
Conference Paper

Laser assisted decay spectroscopy at the CRIS beam line at ISOLDE

Lynch, K. M., Rajabali, M. M., Aghaei-Khozani, H., Billowes, J., Bissell, M. L., Blanc, F. L., . . . Wendt, K. (2012). Laser assisted decay spectroscopy at the CRIS beam line at ISOLDE. Journal of Physics: Conference Series, 381, 012128. doi:10.1088/1742-6596/381/1/012128

DOI
10.1088/1742-6596/381/1/012128
Journal article

Laser spectroscopy of gallium isotopes beyond<i>N</i>= 50

Cheal, B., Billowes, J., Bissell, M. L., Blaum, K., Charlwood, F. C., Flanagan, K. T., . . . Žáková, M. (2012). Laser spectroscopy of gallium isotopes beyond<i>N</i>= 50. In Journal of Physics: Conference Series Vol. 381 (pp. 012071). IOP Publishing. doi:10.1088/1742-6596/381/1/012071

DOI
10.1088/1742-6596/381/1/012071
Conference Paper

Collinear laser spectroscopy at the new IGISOL 4 facility

Cheal, B., & Forest, D. H. (2012). Collinear laser spectroscopy at the new IGISOL 4 facility. In Three decades of research using IGISOL technique at the University of Jyväskylä (pp. 287-294). Springer Netherlands. doi:10.1007/978-94-007-5555-0_22

DOI
10.1007/978-94-007-5555-0_22
Chapter

Collinear laser spectroscopy techniques at JYFL

Cheal, B., & Forest, D. H. (2012). Collinear laser spectroscopy techniques at JYFL. In Three decades of research using IGISOL technique at the University of Jyväskylä (pp. 83-91). Springer Netherlands. doi:10.1007/978-94-007-5555-0_4

DOI
10.1007/978-94-007-5555-0_4
Chapter

Physics highlights from laser spectroscopy at the IGISOL

Forest, D. H., & Cheal, B. (2012). Physics highlights from laser spectroscopy at the IGISOL. In Three decades of research using IGISOL technique at the University of Jyväskylä (pp. 271-286). Springer Netherlands. doi:10.1007/978-94-007-5555-0_21

DOI
10.1007/978-94-007-5555-0_21
Chapter

2011

Magnetic and quadrupole moments of neutron deficient 58–62Cu isotopes

Vingerhoets, P., Flanagan, K. T., Billowes, J., Bissell, M. L., Blaum, K., Cheal, B., . . . Yordanov, D. T. (2011). Magnetic and quadrupole moments of neutron deficient 58–62Cu isotopes. Physics Letters B, 703(1), 34-39. doi:10.1016/j.physletb.2011.07.050

DOI
10.1016/j.physletb.2011.07.050
Journal article

Ground-state spins and moments of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mrow /><mml:mrow><mml:mn>72</mml:mn><mml:mo>,</mml:mo><mml:mn>74</mml:mn><mml:mo>,</mml:mo><mml:mn>76</mml:mn><mml:mo>,</mml:mo><mml:mn>78</mml:mn></mml:mrow></mml:msup></mml:math>Ga nuclei

Mané, E., Cheal, B., Billowes, J., Bissell, M. L., Blaum, K., Charlwood, F. C., . . . Žáková, M. (n.d.). Ground-state spins and moments of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mrow /><mml:mrow><mml:mn>72</mml:mn><mml:mo>,</mml:mo><mml:mn>74</mml:mn><mml:mo>,</mml:mo><mml:mn>76</mml:mn><mml:mo>,</mml:mo><mml:mn>78</mml:mn></mml:mrow></mml:msup></mml:math>Ga nuclei. Physical Review C, 84(2). doi:10.1103/physrevc.84.024303

DOI
10.1103/physrevc.84.024303
Journal article

Nuclear charge radii and electromagnetic moments of radioactive scandium isotopes and isomers

Avgoulea, M., Gangrsky, Y. P., Marinova, K. P., Zemlyanoi, S. G., Fritzsche, S., Iablonskyi, D., . . . Äystö, J. (2011). Nuclear charge radii and electromagnetic moments of radioactive scandium isotopes and isomers. Journal of Physics G: Nuclear and Particle Physics, 38(2), 025104. doi:10.1088/0954-3899/38/2/025104

DOI
10.1088/0954-3899/38/2/025104
Journal article

2010

Discovery of a long-lived low-lying isomeric state in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mmultiscripts><mml:mi mathvariant="normal">Ga</mml:mi><mml:mprescripts /><mml:none /><mml:mrow><mml:mn>80</mml:mn></mml:mrow></mml:mmultiscripts></mml:math>

Cheal, B., Billowes, J., Bissell, M. L., Blaum, K., Charlwood, F. C., Flanagan, K. T., . . . Žáková, M. (n.d.). Discovery of a long-lived low-lying isomeric state in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mmultiscripts><mml:mi mathvariant="normal">Ga</mml:mi><mml:mprescripts /><mml:none /><mml:mrow><mml:mn>80</mml:mn></mml:mrow></mml:mmultiscripts></mml:math>. Physical Review C, 82(5). doi:10.1103/physrevc.82.051302

DOI
10.1103/physrevc.82.051302
Journal article

Progress in laser spectroscopy at radioactive ion beam facilities

Cheal, B., & Flanagan, K. T. (2010). Progress in laser spectroscopy at radioactive ion beam facilities. Journal of Physics G: Nuclear and Particle Physics, 37(11), 113101. doi:10.1088/0954-3899/37/11/113101

DOI
10.1088/0954-3899/37/11/113101
Journal article

Nuclear spin determination of<sup>100<i>m</i></sup>Y by collinear laser spectroscopy of optically pumped ions

Baczynska, K., Billowes, J., Campbell, P., Charlwood, F. C., Cheal, B., Eronen, T., . . . Äystö, J. (2010). Nuclear spin determination of<sup>100<i>m</i></sup>Y by collinear laser spectroscopy of optically pumped ions. Journal of Physics G: Nuclear and Particle Physics, 37(10), 105103. doi:10.1088/0954-3899/37/10/105103

DOI
10.1088/0954-3899/37/10/105103
Journal article

Ground state properties of manganese isotopes across the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:mi>N</mml:mi><mml:mo>=</mml:mo><mml:mn>28</mml:mn></mml:math> shell closure

Charlwood, F. C., Billowes, J., Campbell, P., Cheal, B., Eronen, T., Forest, D. H., . . . Äystö, J. (2010). Ground state properties of manganese isotopes across the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:mi>N</mml:mi><mml:mo>=</mml:mo><mml:mn>28</mml:mn></mml:math> shell closure. Physics Letters B, 690(4), 346-351. doi:10.1016/j.physletb.2010.05.060

DOI
10.1016/j.physletb.2010.05.060
Journal article

Nuclear spins and moments of Ga isotopes reveal sudden structural changes between N=40 and N=50.

Cheal, B., Mané, E., Billowes, J., Bissell, M. L., Blaum, K., Brown, B. A., . . . Záková, M. (2010). Nuclear spins and moments of Ga isotopes reveal sudden structural changes between N=40 and N=50.. Physical review letters, 104(25), 252502. doi:10.1103/physrevlett.104.252502

DOI
10.1103/physrevlett.104.252502
Journal article

Status of the LASER-IGISOL collaboration at the University of Jyväskylä

Charlwood, F. C., Baczynska, K., Billowes, J., Campbell, P., Cheal, B., Eronen, T., . . . Äystö, J. (2010). Status of the LASER-IGISOL collaboration at the University of Jyväskylä. Hyperfine Interactions, 196(1-3), 143-150. doi:10.1007/s10751-009-0153-z

DOI
10.1007/s10751-009-0153-z
Journal article

Experimental determination of an<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mi>I</mml:mi><mml:mrow><mml:mi>π</mml:mi></mml:mrow></mml:msup><mml:mo>=</mml:mo><mml:msup><mml:mn>2</mml:mn><mml:mrow><mml:mo>−</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>ground state in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mmultiscripts><mml:mi mathvariant="normal">Cu</mml:mi><mml:mprescripts /><mml:none /><mml:mrow><mml:mn>72</mml:mn><mml:mo>,</mml:mo><mml:mn>74</mml:mn></mml:mrow></mml:mmultiscripts></mml:math>

Flanagan, K. T., Vingerhoets, P., Bissell, M. L., Blaum, K., Brown, B. A., Cheal, B., . . . Yordanov, D. T. (n.d.). Experimental determination of an<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mi>I</mml:mi><mml:mrow><mml:mi>π</mml:mi></mml:mrow></mml:msup><mml:mo>=</mml:mo><mml:msup><mml:mn>2</mml:mn><mml:mrow><mml:mo>−</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>ground state in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mmultiscripts><mml:mi mathvariant="normal">Cu</mml:mi><mml:mprescripts /><mml:none /><mml:mrow><mml:mn>72</mml:mn><mml:mo>,</mml:mo><mml:mn>74</mml:mn></mml:mrow></mml:mmultiscripts></mml:math>. Physical Review C, 82(4). doi:10.1103/physrevc.82.041302

DOI
10.1103/physrevc.82.041302
Journal article

Status of the LASER-IGISOL collaboration at the University of Jyväskylä

Charlwood, F. C., Baczynska, K., Billowes, J., Campbell, P., Cheal, B., Eronen, T., . . . Äystö, J. (2010). Status of the LASER-IGISOL collaboration at the University of Jyväskylä. In Laser 2009 (pp. 143-150). Springer Berlin Heidelberg. doi:10.1007/978-3-642-12286-6_14

DOI
10.1007/978-3-642-12286-6_14
Chapter

2009

An ion cooler-buncher for high-sensitivity collinear laser spectroscopy at ISOLDE

Mané, E., Billowes, J., Blaum, K., Campbell, P., Cheal, B., Delahaye, P., . . . Yordanov, D. T. (2009). An ion cooler-buncher for high-sensitivity collinear laser spectroscopy at ISOLDE. The European Physical Journal A, 42(3), 503-507. doi:10.1140/epja/i2009-10828-0

DOI
10.1140/epja/i2009-10828-0
Journal article

Nuclear spins and magnetic moments of 71,73,75Cu: inversion of pi2p3/2 and pi1f5/2 levels in 75Cu.

Flanagan, K. T., Vingerhoets, P., Avgoulea, M., Billowes, J., Bissell, M. L., Blaum, K., . . . Volkov, Y. M. (2009). Nuclear spins and magnetic moments of 71,73,75Cu: inversion of pi2p3/2 and pi1f5/2 levels in 75Cu.. Physical review letters, 103(14), 142501. doi:10.1103/physrevlett.103.142501

DOI
10.1103/physrevlett.103.142501
Journal article

Laser spectroscopy of niobium fission fragments: first use of optical pumping in an ion beam cooler buncher.

Cheal, B., Baczynska, K., Billowes, J., Campbell, P., Charlwood, F. C., Eronen, T., . . . Aystö, J. (2009). Laser spectroscopy of niobium fission fragments: first use of optical pumping in an ion beam cooler buncher.. Physical review letters, 102(22), 222501. doi:10.1103/physrevlett.102.222501

DOI
10.1103/physrevlett.102.222501
Journal article

Nuclear charge radii of molybdenum fission fragments

Charlwood, F. C., Baczynska, K., Billowes, J., Campbell, P., Cheal, B., Eronen, T., . . . Äystö, J. (2009). Nuclear charge radii of molybdenum fission fragments. Physics Letters B, 674(1), 23-27. doi:10.1016/j.physletb.2009.02.050

DOI
10.1016/j.physletb.2009.02.050
Journal article

2008

LASER SPECTROSCOPY AND THE NATURE OF THE SHAPE TRANSITION AT N ≈ 60

CHEAL, B., BILLOWES, J., CAMPBELL, P., TORDOFF, B., ERONEN, T., JOKINEN, A., . . . TUNGATE, G. (2008). LASER SPECTROSCOPY AND THE NATURE OF THE SHAPE TRANSITION AT N ≈ 60. In Fission and Properties of Neutron-Rich Nuclei (pp. 537-541). WORLD SCIENTIFIC. doi:10.1142/9789812833433_0067

DOI
10.1142/9789812833433_0067
Conference Paper

Laser pumping of ions in a cooler buncher

Cheal, B., Baczynska, K., Billowes, J., Campbell, P., Eronen, T., Forest, D. H., . . . Äystö, J. (2008). Laser pumping of ions in a cooler buncher. Hyperfine Interactions, 181(1-3), 107-110. doi:10.1007/s10751-008-9629-5

DOI
10.1007/s10751-008-9629-5
Journal article

Laser pumping of ions in a cooler buncher

Cheal, B., Baczynska, K., Billowes, J., Campbell, P., Eronen, T., Forest, D. H., . . . Äystö, J. (2008). Laser pumping of ions in a cooler buncher. In HFI/NQI 2007 (pp. 627-630). Springer Berlin Heidelberg. doi:10.1007/978-3-540-85320-6_97

DOI
10.1007/978-3-540-85320-6_97
Chapter

2007

On the decrease in charge radii of multi-quasi particle isomers

Bissell, M. L., Flanagan, K. T., Gardner, M. D., Avgoulea, M., Billowes, J., Campbell, P., . . . Äystö, J. (2007). On the decrease in charge radii of multi-quasi particle isomers. Physics Letters B, 645(4), 330-334. doi:10.1016/j.physletb.2006.12.054

DOI
10.1016/j.physletb.2006.12.054
Journal article

The shape transition in the neutron-rich yttrium isotopes and isomers

Cheal, B., Gardner, M. D., Avgoulea, M., Billowes, J., Bissell, M. L., Campbell, P., . . . Äystö, J. (2007). The shape transition in the neutron-rich yttrium isotopes and isomers. Physics Letters B, 645(2-3), 133-137. doi:10.1016/j.physletb.2006.12.053

DOI
10.1016/j.physletb.2006.12.053
Journal article

Investigation of the low-lying isomer in 229Th by collinear laser spectroscopy

Tordoff, B., Billowes, J., Campbell, P., Cheal, B., Forest, D. H., Kessler, T., . . . Äystö, J. (2007). Investigation of the low-lying isomer in 229Th by collinear laser spectroscopy. In LASER 2006 (pp. 197-201). Springer Berlin Heidelberg. doi:10.1007/978-3-540-71113-1_19

DOI
10.1007/978-3-540-71113-1_19
Chapter

Nuclear charge radii and electromagnetic moments of scandium isotopes and isomers in the f7/2 shell

Gangrsky, Y., Marinova, K., Zemlyanoi, S., Avgoulea, M., Billowes, J., Campbell, P., . . . Äystö, J. (2007). Nuclear charge radii and electromagnetic moments of scandium isotopes and isomers in the f7/2 shell. In LASER 2006 (pp. 209-215). Springer Berlin Heidelberg. doi:10.1007/978-3-540-71113-1_21

DOI
10.1007/978-3-540-71113-1_21
Chapter

Resonance ionization spectroscopy of bismuth at the IGISOL facility

Moore, I. D., Kessler, T., Äystö, J., Billowes, J., Campbell, P., Cheal, B., . . . Tungate, G. (2007). Resonance ionization spectroscopy of bismuth at the IGISOL facility. In LASER 2006 (pp. 135-141). Springer Berlin Heidelberg. doi:10.1007/978-3-540-71113-1_11

DOI
10.1007/978-3-540-71113-1_11
Chapter

2006

Investigation of the low-lying isomer in 229Th by collinear laser spectroscopy

Tordoff, B., Billowes, J., Campbell, P., Cheal, B., Forest, D. H., Kessler, T., . . . Äystö, J. (2006). Investigation of the low-lying isomer in 229Th by collinear laser spectroscopy. In Hyperfine Interactions Vol. 171 (pp. 197-201). Springer Science and Business Media LLC. doi:10.1007/s10751-006-9487-y

DOI
10.1007/s10751-006-9487-y
Conference Paper

Nuclear charge radii and electromagnetic moments of scandium isotopes and isomers in the f7/2 shell

Gangrsky, Y., Marinova, K., Zemlyanoi, S., Avgoulea, M., Billowes, J., Campbell, P., . . . Äystö, J. (2006). Nuclear charge radii and electromagnetic moments of scandium isotopes and isomers in the f7/2 shell. In Hyperfine Interactions Vol. 171 (pp. 209-215). Springer Science and Business Media LLC. doi:10.1007/s10751-006-9488-x

DOI
10.1007/s10751-006-9488-x
Conference Paper

Resonance ionization spectroscopy of bismuth at the IGISOL facility

Moore, I. D., Kessler, T., Äystö, J., Billowes, J., Campbell, P., Cheal, B., . . . Tungate, G. (2006). Resonance ionization spectroscopy of bismuth at the IGISOL facility. In Hyperfine Interactions Vol. 171 (pp. 135-141). Springer Science and Business Media LLC. doi:10.1007/s10751-006-9494-z

DOI
10.1007/s10751-006-9494-z
Conference Paper

Model independent determination of the spin of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mmultiscripts><mml:mi mathvariant="normal">Ta</mml:mi><mml:mprescripts /><mml:none /><mml:mrow><mml:mn>180</mml:mn></mml:mrow></mml:mmultiscripts></mml:math>naturally occurring isomer

Bissell, M. L., Baczynska, K., Billowes, J., Campbell, P., Cheal, B., Eronen, T., . . . Äystö, J. (n.d.). Model independent determination of the spin of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mmultiscripts><mml:mi mathvariant="normal">Ta</mml:mi><mml:mprescripts /><mml:none /><mml:mrow><mml:mn>180</mml:mn></mml:mrow></mml:mmultiscripts></mml:math>naturally occurring isomer. Physical Review C, 74(4). doi:10.1103/physrevc.74.047301

DOI
10.1103/physrevc.74.047301
Journal article

2003

Collinear laser spectroscopy of neutron-rich cerium isotopes near the<i>N</i>= 88 shape transition

Cheal, B., Avgoulea, M., Billowes, J., Campbell, P., Flanagan, K. T., Forest, D. H., . . . Äystö, J. (2003). Collinear laser spectroscopy of neutron-rich cerium isotopes near the<i>N</i>= 88 shape transition. Journal of Physics G: Nuclear and Particle Physics, 29(11), 2479-2484. doi:10.1088/0954-3899/29/11/003

DOI
10.1088/0954-3899/29/11/003
Journal article

Laser spectroscopy of radioactive Ti, Zr and Hf isotopes and isomers at the JYFL laser-IGISOL facility

Campbell, P., Billowes, J., Cheal, B., Flanagan, K. T., Forest, D. H., Gangrsky, Y. P., . . . Äystö, J. (2003). Laser spectroscopy of radioactive Ti, Zr and Hf isotopes and isomers at the JYFL laser-IGISOL facility. In Spectrochimica Acta Part B: Atomic Spectroscopy Vol. 58 (pp. 1069-1076). Elsevier BV. doi:10.1016/s0584-8547(03)00064-8

DOI
10.1016/s0584-8547(03)00064-8
Conference Paper