Journalartikel
Autorenliste: Lantis, Jeremy; Claessens, Arno; Muenzberg, Danny; Auler, Julian; Block, Michael; Chhetri, Premaditya; Duellmann, Christoph E.; Ferrer, Rafael; Giacoppo, Francesca; Gutierrez, Manuel J.; Ivandikov, Fedor; Kaleja, Oliver; Kieck, Tom; Kim, Eunkang; Laatiaoui, Mustapha; Lecesne, Nathalie; Manea, Vladimir; Nothhelfer, Steven; Raeder, Sebastian; Romans, Jekabs; Romero-Romero, Elisa; de Roubin, Antoine; Savajols, Herve; Sels, Simon; Stemmler, Matou; Van Duppen, Piet; Walther, Thomas; Warbinek, Jessica; Wendt, Klaus; Yakushev, Alexander; Zadvornaya, Alexandra
Jahr der Veröffentlichung: 2024
Zeitschrift: Physical Review Research
Bandnummer: 6
Heftnummer: 2
eISSN: 2643-1564
Open Access Status: Gold
DOI Link: https://doi.org/10.1103/PhysRevResearch.6.023318
Verlag: American Physical Society
Abstract:
Here we report online results with the in-gas-Jet Resonance Ionization Spectroscopy (JetRIS) apparatus. The 1S0 <-> 1P1 transition of 254No was successfully measured with sub-GHz resolution, marking a fivefold improvement over previous measurements. Recent developments in laser spectroscopy have allowed access to more exotic nuclei, but measurements of the heavy actinide region have been limited by line broadening mechanisms, limiting the precision with which nuclear properties can be deduced from the hyperfine spectrum. JetRIS provides a method to measure the heavy actinide region with a high level of sensitivity and higher resolution than previous experiments. The offline and online characterizations of the system are reported, and future perspectives are presented.
Zitierstile
Harvard-Zitierstil: Lantis, J., Claessens, A., Muenzberg, D., Auler, J., Block, M., Chhetri, P., et al. (2024) In-gas-jet laser spectroscopy of 254 No with JetRIS, Physical Review Research, 6(2), Article 023318. https://doi.org/10.1103/PhysRevResearch.6.023318
APA-Zitierstil: Lantis, J., Claessens, A., Muenzberg, D., Auler, J., Block, M., Chhetri, P., Duellmann, C., Ferrer, R., Giacoppo, F., Gutierrez, M., Ivandikov, F., Kaleja, O., Kieck, T., Kim, E., Laatiaoui, M., Lecesne, N., Manea, V., Nothhelfer, S., Raeder, S., ...Zadvornaya, A. (2024). In-gas-jet laser spectroscopy of 254 No with JetRIS. Physical Review Research. 6(2), Article 023318. https://doi.org/10.1103/PhysRevResearch.6.023318
