2024
Electromagnetic moments of the odd-mass nickel isotopes 59−67Ni (Journal article)
Müller, P., Kaufmann, S., Miyagi, T., Billowes, J., Bissell, M. L., Blaum, K., . . . Yordanov, D. T. (2024). Electromagnetic moments of the odd-mass nickel isotopes 59−67Ni. Physics Letters B, 854, 138737. doi:10.1016/j.physletb.2024.138737DOI: 10.1016/j.physletb.2024.138737
Laser spectroscopy of isomers (Journal article)
Koszorús, Á., & Cheal, B. (2024). Laser spectroscopy of isomers. The European Physical Journal Special Topics, 233(5), 1133-1149. doi:10.1140/epjs/s11734-024-01130-5DOI: 10.1140/epjs/s11734-024-01130-5
Development of an optical method for temperature measurements of the ISAC targets at TRIUMF (Journal article)
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.2023.165156DOI: 10.1016/j.nimb.2023.165156
Measurements of binding energies and electromagnetic moments of silver isotopes – A complementary benchmark of density functional theory (Journal article)
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.2023.138352DOI: 10.1016/j.physletb.2023.138352
Nuclear structure studies by collinear laser spectroscopy (Journal article)
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/s10050-024-01230-9DOI: 10.1140/epja/s10050-024-01230-9
2023
Electromagnetic moments of the antimony isotopes 112−133Sb (Journal article)
Lechner, S., Miyagi, T., Xu, Z. Y., Bissell, M. L., Blaum, K., Cheal, B., . . . Yordanov, D. T. (2023). Electromagnetic moments of the antimony isotopes 112−133Sb. Physics Letters B, 847, 138278. doi:10.1016/j.physletb.2023.138278DOI: 10.1016/j.physletb.2023.138278
Nuclear Charge Radius of ^{26m}Al and Its Implication for V_{ud} in the Quark Mixing Matrix. (Journal article)
Plattner, P., Wood, E., Al Ayoubi, L., Beliuskina, O., Bissell, M. L., Blaum, K., . . . Yordanov, D. T. (2023). Nuclear Charge Radius of ^{26m}Al and Its Implication for V_{ud} in the Quark Mixing Matrix.. Physical review letters, 131(22), 222502. doi:10.1103/physrevlett.131.222502DOI: 10.1103/physrevlett.131.222502
Koszorus, A., Block, M., Campbell, P., Cheal, B., de Groote, R. P., Gins, W., . . . Warbinek, J. (2023). High-precision measurements of the hyperfine structure of cobalt ions in the deep ultraviolet range. SCIENTIFIC REPORTS, 13(1). doi:10.1038/s41598-023-31378-1DOI: 10.1038/s41598-023-31378-1
2022
Geldhof, S., Kortelainen, M., Beliuskina, O., Campbell, P., Caceres, L., Canete, L., . . . Sommer, F. (2022). Impact of Nuclear Deformation and Pairing on the Charge Radii of Palladium Isotopes. PHYSICAL REVIEW LETTERS, 128(15). doi:10.1103/PhysRevLett.128.152501DOI: 10.1103/PhysRevLett.128.152501
Bai, S. W., Koszorus, A., Hu, B. S., Yang, X. F., Billowes, J., Binnersley, C. L., . . . Yuan, C. X. (2022). Electromagnetic moments of scandium isotopes and <i>N </i>=28 isotones in the distinctive 0 <i>f</i><sub>7/2</sub> orbit. PHYSICS LETTERS B, 829. doi:10.1016/j.physletb.2022.137064DOI: 10.1016/j.physletb.2022.137064
Malbrunot-Ettenauer, S., Kaufmann, S., Bacca, S., Barbieri, C., Billowes, J., Bissell, M. L., . . . Yordanov, D. T. (2022). Nuclear Charge Radii of the Nickel Isotopes <SUP>58-68,70</SUP>Ni. PHYSICAL REVIEW LETTERS, 128(2). doi:10.1103/PhysRevLett.128.022502DOI: 10.1103/PhysRevLett.128.022502
2021
Koszorus, A., Vormawah, L. J., Beerwerth, R., Bissell, M. L., Campbell, P., Cheal, B., . . . Wraith, C. (2021). Proton-neutron pairing correlations in the self-conjugate nucleus Sc-42. PHYSICS LETTERS B, 819. doi:10.1016/j.physletb.2021.136439DOI: 10.1016/j.physletb.2021.136439
Reponen, M., de Groote, R. P., Al Ayoubi, L., Beliuskina, O., Bissell, M. L., Campbell, P., . . . Moore, I. D. (2021). Evidence of a sudden increase in the nuclear size of proton-rich silver-96. NATURE COMMUNICATIONS, 12(1). doi:10.1038/s41467-021-24888-xDOI: 10.1038/s41467-021-24888-x
Lechner, S., Xu, Z. Y., Bissell, M. L., Blaum, K., Cheal, B., De Gregorio, G., . . . Yordanov, D. T. (2021). Probing the single-particle behavior above <SUP>132</SUP>Sn via electromagnetic moments of <SUP>133,134</SUP>Sb and <i>N</i>=82 isotones. PHYSICAL REVIEW C, 104(1). doi:10.1103/PhysRevC.104.014302DOI: 10.1103/PhysRevC.104.014302
2020
Collinear laser spectroscopy of stable palladium isotopes at the IGISOL facility (Journal article)
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/s10751-020-01713-3DOI: 10.1007/s10751-020-01713-3
Yordanov, D. T., Rodriguez, L. V., Balabanski, D. L., Bieron, J., Bissell, M. L., Blaum, K., . . . Yang, X. (2020). Structural trends in atomic nuclei from laser spectroscopy of tin. COMMUNICATIONS PHYSICS, 3(1). doi:10.1038/s42005-020-0348-9DOI: 10.1038/s42005-020-0348-9
Rodriguez, L. V., Balabanski, D. L., Bissell, M. L., Blaum, K., Cheal, B., De Gregorio, G., . . . Yordanov, D. T. (2020). Doubly-magic character of <SUP>132</SUP>Sn studied via electromagnetic moments of <SUP>133</SUP>Sn. PHYSICAL REVIEW C, 102(5). doi:10.1103/PhysRevC.102.051301DOI: 10.1103/PhysRevC.102.051301
Kanellakopoulos, A., Yang, X. F., Bissell, M. L., Reitsma, M. L., Bai, S. W., Billowes, J., . . . Yordanov, D. T. (2020). Nuclear moments of germanium isotopes near <i>N</i>=40. PHYSICAL REVIEW C, 102(5). doi:10.1103/PhysRevC.102.054331DOI: 10.1103/PhysRevC.102.054331
Heylen, H., Devlin, C. S., Gins, W., Bissell, M. L., Blaum, K., Cheal, B., . . . Yordanov, D. T. (2021). High-resolution laser spectroscopy of <SUP>27-32</SUP>Al. PHYSICAL REVIEW C, 103(1). doi:10.1103/PhysRevC.103.014318DOI: 10.1103/PhysRevC.103.014318
Kaufmann, S., Simonis, J., Bacca, S., Billowes, J., Bissell, M. L., Blaum, K., . . . Yordanov, D. T. (2020). Charge Radius of the Short-Lived <SUP>68</SUP>Ni and Correlation with the Dipole Polarizability. PHYSICAL REVIEW LETTERS, 124(13). doi:10.1103/PhysRevLett.124.132502DOI: 10.1103/PhysRevLett.124.132502
Upgrades to the collinear laser spectroscopy experiment at the IGISOL (Journal article)
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.2019.04.028DOI: 10.1016/j.nimb.2019.04.028
2019
Xie, L., Yang, X. F., Wraith, C., Babcock, C., Bieron, J., Billowes, J., . . . Yordanov, D. T. (2019). Nuclear charge radii of <SUP>62-80</SUP>Zn and their dependence on cross-shell proton excitations. PHYSICS LETTERS B, 797. doi:10.1016/j.physletb.2019.134805DOI: 10.1016/j.physletb.2019.134805
Laser Spectroscopy of Neutron-Rich Tin Isotopes: A Discontinuity in Charge Radii across the N=82 Shell Closure (Journal article)
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.122.192502DOI: 10.1103/PhysRevLett.122.192502
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.2019.04.051DOI: 10.1016/j.nimb.2019.04.051
2018
Hammen, M., Noertershaeuser, W., Balabanski, D. L., Bissell, M. L., Blaum, K., Budincevic, I., . . . Yordanov, D. T. (2018). From Calcium to Cadmium: Testing the Pairing Functional through Charge Radii Measurements of 100−130Cd. PHYSICAL REVIEW LETTERS, 121(10). doi:10.1103/PhysRevLett.121.102501DOI: 10.1103/PhysRevLett.121.102501
Chhetri, P., Ackermann, D., Backe, H., Block, M., Cheal, B., Droese, C., . . . Zhang, Z. (2018). Precision Measurement of the First Ionization Potential of Nobelium. Physical Review Letters, 120(26). doi:10.1103/PhysRevLett.120.263003DOI: 10.1103/PhysRevLett.120.263003
Raeder, S., Ackermann, D., Backe, H., Beerwerth, R., Berengut, J. C., Block, M., . . . Yakushev, A. (2018). Probing Sizes and Shapes of Nobelium Isotopes by Laser Spectroscopy. PHYSICAL REVIEW LETTERS, 120(23). doi:10.1103/PhysRevLett.120.232503DOI: 10.1103/PhysRevLett.120.232503
Yang, X. F., Tsunoda, Y., Babcock, C., Billowes, J., Bissell, M. L., Blaum, K., . . . Yordanov, D. T. (2018). Investigating the large deformation of the 5/2<SUP>+</SUP> isomeric state in <SUP>73</SUP>Zn: An indicator for triaxiality. PHYSICAL REVIEW C, 97(4). doi:10.1103/PhysRevC.97.044324DOI: 10.1103/PhysRevC.97.044324
Vormawah, L. J., Vilen, M., Beerwerth, R., Campbell, P., Cheal, B., Dicker, A., . . . Voss, A. (2018). Isotope shifts from collinear laser spectroscopy of doubly charged yttrium isotopes. PHYSICAL REVIEW A, 97(4). doi:10.1103/PhysRevA.97.042504DOI: 10.1103/PhysRevA.97.042504
2017
Laser Spectroscopic Studies of Fission Products and Nobelium (Conference Paper)
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/
Kelly, S., Campbell, P., Cheal, B., Eronen, T., Geldhof, S., Jokinen, A., . . . Voss, A. (2017). Laser spectroscopy with an electrostatic ConeTrap. HYPERFINE INTERACTIONS, 238. doi:10.1007/s10751-017-1412-zDOI: 10.1007/s10751-017-1412-z
Wraith, C., Yang, X. F., Xie, L., Babcock, C., Bieron, J., Billowes, J., . . . Yordanov, D. T. (2017). Evolution of nuclear structure in neutron-rich odd-Zn isotopes and isomers. PHYSICS LETTERS B, 771, 385-391. doi:10.1016/j.physletb.2017.05.085DOI: 10.1016/j.physletb.2017.05.085
Chhetri, P., Ackermann, D., Backe, H., Block, M., Cheal, B., Duellmann, C. E., . . . Yakushev, A. (2017). Impact of buffer gas quenching on the <SUP>1</SUP>S<sub>0</sub> → <SUP>1</SUP>P<sub>1</sub> ground-state atomic transition in nobelium. EUROPEAN PHYSICAL JOURNAL D, 71(7). doi:10.1140/epjd/e2017-80122-xDOI: 10.1140/epjd/e2017-80122-x
Neugart, R., Billowes, J., Bissell, M. L., Blaum, K., Cheal, B., Flanagan, K. T., . . . Yordanov, D. T. (2017). Collinear laser spectroscopy at ISOLDE: new methods and highlights. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 44(6). doi:10.1088/1361-6471/aa6642DOI: 10.1088/1361-6471/aa6642
Voss, A., Sonnenschein, V., Campbell, P., Cheal, B., Kron, T., Moore, I. D., . . . Wendt, K. (2017). High-resolution laser spectroscopy of long-lived plutonium isotopes. PHYSICAL REVIEW A, 95(3). doi:10.1103/PhysRevA.95.032506DOI: 10.1103/PhysRevA.95.032506
2016
Laatiaoui, M., Lauth, W., Backe, H., Block, M., Ackermann, D., Cheal, B., . . . Yakushev, A. (2016). Atom-at-a-time laser resonance ionization spectroscopy of nobelium. Nature, 538, 495-501. doi:10.1038/nature19345DOI: 10.1038/nature19345
Heylen, H., Babcock, C., Beerwerth, R., Billowes, J., Bissell, M. L., Blaum, K., . . . Yordanov, D. T. (2016). Changes in nuclear structure along the Mn isotopic chain studied via charge radii. PHYSICAL REVIEW C, 94(5). doi:10.1103/PhysRevC.94.054321DOI: 10.1103/PhysRevC.94.054321
Lautenschlaeger, F., Chhetri, P., Ackermann, D., Backe, H., Block, M., Cheal, B., . . . Wraith, C. (2016). Developments for resonance ionization laser spectroscopy of the heaviest elements at SHIP. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 383, 115-122. doi:10.1016/j.nimb.2016.06.001DOI: 10.1016/j.nimb.2016.06.001
Babcock, C., Heylen, H., Bissell, M. L., Blaum, K., Campbell, P., Cheal, B., . . . Yang, X. F. (2016). Quadrupole moments of odd-A <SUP>53-63</SUP>Mn: Onset of collectivity towards <i>N</i>=40. PHYSICS LETTERS B, 760, 387-392. doi:10.1016/j.physletb.2016.07.016DOI: 10.1016/j.physletb.2016.07.016
Bissell, M. L., Carette, T., Flanagan, K. T., Vingerhoets, P., Billowes, J., Blaum, K., . . . Yordanov, D. T. (2016). Cu charge radii reveal a weak sub-shell effect at <i>N</i>=40. PHYSICAL REVIEW C, 93(6). doi:10.1103/PhysRevC.93.064318DOI: 10.1103/PhysRevC.93.064318
Yang, X. F., Wraith, C., Xie, L., Babcock, C., Billowes, J., Bissell, M. L., . . . Yordanov, D. T. (2016). Isomer Shift and Magnetic Moment of the Long-Lived 1/2+ Isomer in 7930Zn49: Signature of Shape Coexistence near 78Ni. PHYSICAL REVIEW LETTERS, 116(18). doi:10.1103/PhysRevLett.116.182502DOI: 10.1103/PhysRevLett.116.182502
Yordanov, D. T., Balabanski, D. L., Bissell, M. L., Blaum, K., Budincevic, I., Cheal, B., . . . Zhao, P. W. (2016). Simple Nuclear Structure in <SUP>111-129</SUP>Cd from Atomic Isomer Shifts. PHYSICAL REVIEW LETTERS, 116(3). doi:10.1103/PhysRevLett.116.032501DOI: 10.1103/PhysRevLett.116.032501
2015
Babcock, C., Heylen, H., Billowes, J., Bissell, M. L., Blaum, K., Campbell, P., . . . Yordanov, D. T. (2015). Evidence for Increased neutron and proton excitations between 51−63Mn. Physics Letters B, 750, 176-180. doi:10.1016/j.physletb.2015.09.012DOI: 10.1016/j.physletb.2015.09.012
Recent Advances in On-Line Laser Spectroscopy (Journal article)
Cheal, B., Moore, I., & Nörtershäuser, W. (2015). Recent Advances in On-Line Laser Spectroscopy. Nuclear Physics News, 25(4), 12-18. doi:10.1080/10619127.2015.1104126DOI: 10.1080/10619127.2015.1104126
Heylen, H., Babcock, C., Billowes, J., Bissell, M. L., Blaum, K., Campbell, P., . . . Yordanov, D. T. (2015). Spins and magnetic moments of <SUP>58,60,62,64</SUP>Mn ground states and isomers. PHYSICAL REVIEW C, 92(4). doi:10.1103/PhysRevC.92.044311DOI: 10.1103/PhysRevC.92.044311
Collinear laser spectroscopy of atomic cadmium Extraction of nuclear magnetic dipole and electric quadrupole moments (Journal article)
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/e2015-60219-0DOI: 10.1140/epjd/e2015-60219-0
Nuclear moments and charge radii of neutron-deficient francium isotopes and isomers (Journal article)
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.91.044307DOI: 10.1103/PhysRevC.91.044307
COLLINEAR LASER SPECTROSCOPY ON NEUTRON-RICH Mn ISOTOPES APPROACHING <i>N</i>=40 (Conference Paper)
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.46.699DOI: 10.5506/APhysPolB.46.699
Direct observation of an isomeric state in <SUP>98</SUP>Rb and nuclear properties of exotic rubidium isotopes measured by laser spectroscopy (Journal article)
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/i2015-15023-2DOI: 10.1140/epja/i2015-15023-2
2014
Collinear laser spectroscopy at the new IGISOL 4 facility (Journal article)
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/s10751-012-0621-8DOI: 10.1007/s10751-012-0621-8
Collinear laser spectroscopy techniques at JYFL (Journal article)
Cheal, B., & Forest, D. H. (2014). Collinear laser spectroscopy techniques at JYFL. HYPERFINE INTERACTIONS, 223(1-3), 63-71. doi:10.1007/s10751-012-0608-5DOI: 10.1007/s10751-012-0608-5
Laser spectroscopy at IGISOL IV (Journal article)
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/s10751-013-0997-0DOI: 10.1007/s10751-013-0997-0
Physics highlights from laser spectroscopy at the IGISOL (Journal article)
Forest, D. H., & Cheal, B. (2014). Physics highlights from laser spectroscopy at the IGISOL. HYPERFINE INTERACTIONS, 223(1-3), 207-222. doi:10.1007/s10751-012-0620-9DOI: 10.1007/s10751-012-0620-9
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. (Journal article)
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.111.122501DOI: 10.1103/physrevlett.111.122501
2012
Nuclear moments, charge radii and spins of the ground and isomeric states in<sup>175</sup>Yb and<sup>177</sup>Yb (Journal article)
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:10.1088/0954-3899/39/12/125101DOI: 10.1088/0954-3899/39/12/125101
Laser spectroscopy of radioactive isotopes: Role and limitations of accurate isotope-shift calculations (Journal article)
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.86.042501DOI: 10.1103/physreva.86.042501
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> (Journal article)
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.86.034329DOI: 10.1103/physrevc.86.034329
Development of the CRIS (Collinear Resonant Ionisation Spectroscopy) beam line (Conference Paper)
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:10.1088/1742-6596/381/1/012070DOI: 10.1088/1742-6596/381/1/012070
Laser assisted decay spectroscopy at the CRIS beam line at ISOLDE (Journal article)
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:10.1088/1742-6596/381/1/012128DOI: 10.1088/1742-6596/381/1/012128
Laser spectroscopy of gallium isotopes beyond<i>N</i>= 50 (Conference Paper)
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:10.1088/1742-6596/381/1/012071DOI: 10.1088/1742-6596/381/1/012071
2011
Magnetic and quadrupole moments of neutron deficient 58–62Cu isotopes (Journal article)
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.2011.07.050DOI: 10.1016/j.physletb.2011.07.050
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 (Journal article)
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.84.024303DOI: 10.1103/physrevc.84.024303
Nuclear charge radii and electromagnetic moments of radioactive scandium isotopes and isomers (Journal article)
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:10.1088/0954-3899/38/2/025104DOI: 10.1088/0954-3899/38/2/025104
2010
Vingerhoets, P., Flanagan, K. T., Avgoulea, M., Billowes, J., Bissell, M. L., Blaum, K., . . . Yordanov, D. T. (2010). Nuclear spins, magnetic moments and quadrupole moments of Cu isotopes from N = 28 to N = 46: probes for core polarization effects. Phys.Rev.C, 82, 064311. Retrieved from http://dx.doi.org/10.1103/PhysRevC.82.064311
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> (Journal article)
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.82.051302DOI: 10.1103/physrevc.82.051302
Progress in laser spectroscopy at radioactive ion beam facilities (Journal article)
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:10.1088/0954-3899/37/11/113101DOI: 10.1088/0954-3899/37/11/113101
Nuclear spin determination of<sup>100<i>m</i></sup>Y by collinear laser spectroscopy of optically pumped ions (Journal article)
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:10.1088/0954-3899/37/10/105103DOI: 10.1088/0954-3899/37/10/105103
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 (Journal article)
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.2010.05.060DOI: 10.1016/j.physletb.2010.05.060
Nuclear spins and moments of Ga isotopes reveal sudden structural changes between N=40 and N=50. (Journal article)
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.104.252502DOI: 10.1103/physrevlett.104.252502
Status of the LASER-IGISOL collaboration at the University of Jyväskylä (Journal article)
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-zDOI: 10.1007/s10751-009-0153-z
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> (Journal article)
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.82.041302DOI: 10.1103/physrevc.82.041302
2009
An ion cooler-buncher for high-sensitivity collinear laser spectroscopy at ISOLDE (Journal article)
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/i2009-10828-0DOI: 10.1140/epja/i2009-10828-0
Nuclear spins and magnetic moments of 71,73,75Cu: inversion of pi2p3/2 and pi1f5/2 levels in 75Cu. (Journal article)
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.103.142501DOI: 10.1103/physrevlett.103.142501
Laser spectroscopy of niobium fission fragments: first use of optical pumping in an ion beam cooler buncher. (Journal article)
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.102.222501DOI: 10.1103/physrevlett.102.222501
Nuclear charge radii of molybdenum fission fragments (Journal article)
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.2009.02.050DOI: 10.1016/j.physletb.2009.02.050
2008
Laser pumping of ions in a cooler buncher (Journal article)
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/s10751-008-9629-5DOI: 10.1007/s10751-008-9629-5
2007
On the decrease in charge radii of multi-quasi particle isomers (Journal article)
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.2006.12.054DOI: 10.1016/j.physletb.2006.12.054
The shape transition in the neutron-rich yttrium isotopes and isomers (Journal article)
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.2006.12.053DOI: 10.1016/j.physletb.2006.12.053
2006
Investigation of the low-lying isomer in 229Th by collinear laser spectroscopy (Conference Paper)
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-yDOI: 10.1007/s10751-006-9487-y
Nuclear charge radii and electromagnetic moments of scandium isotopes and isomers in the f7/2 shell (Conference Paper)
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-xDOI: 10.1007/s10751-006-9488-x
Resonance ionization spectroscopy of bismuth at the IGISOL facility (Conference Paper)
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-zDOI: 10.1007/s10751-006-9494-z
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 (Journal article)
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.74.047301DOI: 10.1103/physrevc.74.047301
2003
Collinear laser spectroscopy of neutron-rich cerium isotopes near the<i>N</i>= 88 shape transition (Journal article)
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:10.1088/0954-3899/29/11/003DOI: 10.1088/0954-3899/29/11/003
Laser spectroscopy of radioactive Ti, Zr and Hf isotopes and isomers at the JYFL laser-IGISOL facility (Conference Paper)
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)00064-8DOI: 10.1016/s0584-8547(03)00064-8