Measurements of Potential Positive Ion Sources of Gadolinium
References
- Leimbach, D., Sundberg, J., Guo, Y., Ahmed, R., Ballof, J., Bengtsson, L., Pamies, F. B., Borschevsky, A., Chrysalidis, K., Eliav, E., Fedorov, D., Fedosseev, V., Forstner, O., Galland, N., Ruiz, R. F., Granados, C., Heinke, R., Johnston, K., Koszorus, A., Koester, U., Kristiansson, M. K., Liu, Y., Marsh, B., Molkanov, P., Pasteka, L. F., Ramos, J. P., Renault, E., Reponen, M., Ringvall-Moberg, A., Rossel, R. E., Studer, D., Vernon, A., Warbinek, J., Welander, J., Wendt, K., Wilkins, S., Hanstorp, D., Rothe, S. (2020). The electron affinity of astatine. Nature Communications, 11 (1), 3824.
https://doi.org/10.1038/s41467-020-17599-2 . - Alton, G. D. (2005). Negative-ion formation processes and sources. In Electrostatic Accelerators. Particle Acceleration and Detection. Springer, 222–273.
https://doi.org/10.1007/3-540-27095-7_20 . - Bashyal, J. (2023). Gadolinium (Gd) element: Properties, reactions, uses, effects. Science Info.
https://scienceinfo.com/gadolinium-gd-element-properties-reactions-uses-effects/ . - Fortes, F. J., Moros, J., Lucena, P., Cabalín, L. M., Laserna, J. J. (2013). Laser-induced breakdown spectroscopy. Analytical Chemistry, 85 (2), 640–669.
https://doi.org/10.1021/ac303220r . - Ganeev, R. A., Kim, V. V., Vorobjovs, D., Gross, U., Ubelis, A., Ozols, D., Butikova, J., Grube, J., Sarakovskis, A. (2024). The first application of laser-induced breakdown spectroscopy: A fast-analytical technique in targeted search for elements in geological samples from deep boreholes in latvia. Latvian Journal of Physics and Technical Sciences, 61 (2), 23–32.
https://doi.org/10.2478/lpts-2024-0010 . - Ryder, C. (2011). Oscillator strength measurements in singly-ionized, doubly-ionized and neutral lanthanides and transition elements (Sm, Nd, Pr, Gd, Cu, and Fe) using laser-induced breakdown spectroscopy. Thesis, Wayne State University, Detroit, US.
- Khumaeni, A., Monotobu, T., Katsuaki, A., Masabumi, M., Ikuo, W. (2013). Enhancement of LIBS emission using antenna-coupled microwave. Optics Express, 21 (24), 29755–29768.
https://doi.org/10.1364/OE.21.029755 . - Gross, U., Ubelis, A., Spietz, P., Burrows, J. (2000). Iodine and mercury resonance lamps for kinetics experiments and their spectra in the far ultraviolet. Journal of Physics D: Applied Physics, 33 (13), 1588.
https://doi.org/10.1088/0022-3727/33/13/305 . - Ubelis, A. P., Berzinsh, U. V. (1983). Transition probability measurements of Te I spectral lines by methods of emission and absorption of radiation. Physica Scripta, 28 (2), 171–175.
https://doi.org/10.1088/0031-8949/28/2/005 . - Blahins, J., Ubelis, A. (2022). Towards next-generation small-size boron ion implanting apparatus. In Proceedings of the Latvian Academy of Sciences. Section B. Natural, Exact, and Applied Sciences. 198–203.
- Helmenstine, A. M. (2023). Boron chemical & physical properties. ThoughtCo.
https://www.thoughtco.com/boron-element-facts-606509 . - Mavrodineanu, R. (1984). Hollow cathode discharges: Analytical applications. Journal of Research of the National Bureau of Standards, 89 (2), 143–185.
https://doi.org/10.6028/jres.089.009 . - Kazantsev, S., Khutorshchikov, V. I., Guthöhrlein, G. H., Windholz, L. (1998). Practical Spectroscopy of High-Frequency Discharges. Plenum Press, ISBN 0-306-45676-1.
- Kramida, A., Ralchenko, Y., Reader, J., NIST ASD Team. (2025). NIST atomic spectra database (ver. 5.12). National Institute of Standards and Technology.
https://doi.org/10.18434/T4W30F . - Sen Sarma, P. R., Belmonte, M. T., Mar, S. (2024). Characterisation of a hollow-cathode lamp to measure accurate branching fractions of rare-earth elements. The European Physical Journal D, 78 (6), 76.
https://doi.org/10.1140/epjd/s10053-024-00868-w .
DOI: https://doi.org/10.2478/msr-2026-0022 | Journal eISSN: 1335-8871
Language: English
Page range: 172 - 175
Submitted on: Dec 25, 2025
Accepted on: May 15, 2026
Published on: Jun 10, 2026
In partnership with: Paradigm Publishing Services
Publication frequency: Volume open
Keywords:
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© 2026 Matīss Čakšs, Aleksandrs Koļesņiks, Arnolds Ūbelis, published by Slovak Academy of Sciences, Institute of Measurement Science
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.