A new AMS facility MILEA at the Nuclear Physics Institute in Rez, Czech Republic

0563841 - ÚJF 2023 RIV NL eng J - Článek v odborném periodiku
Kučera, Jan - Maxeiner, S. - Muller, A. - Němec, M. - John, J. - Světlík, Ivo - Kameník, Jan - Dreslerová, Dagmar - Pachnerová Brabcová, Kateřina - Tecl, Josef - Bourquin, J. - Herrmann, A. - Fahrni, S.
A new AMS facility MILEA at the Nuclear Physics Institute in Rez, Czech Republic.
Nuclear Instruments & Methods in Physics Research Section B. Roč. 527, SEP (2022), s. 29-33. ISSN 0168-583X. E-ISSN 1872-9584
Grant CEP: GA MŠMT EF16_019/0000728
Institucionální podpora: RVO:61389005 ; RVO:67985912
Klíčová slova: 300 kV AMS MILEA system * Be-10 * I-129 * C-14 * Al-26 * actinoids * multi-isotope determination
Obor OECD: Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect); Archaeology (ARU-G)
Impakt faktor: 1.3, rok: 2022
Způsob publikování: Omezený přístup
https://doi.org/10.1016/j.nimb.2022.07.012

The performance of a new Multi-Isotope Low-Energy AMS (MILEA) system developed in a cooperation of Ionplus AG and ETH Zurich, Switzerland for determination of Be-10, C-14, 2(6)Al, Ca-41, I-129, and actinoids (U-233 and U-236) is described based on results of factory- and on-site acceptance tests carried out at the producer and customer sites, respectively. The parameters measured were transmissions from the injector to the detector, currents in the high energy part of MILEA, radioisotope/stable blank ratios or abundance sensitivity, single sample and overall sample scatter of the radioisotope/stable isotope ratios. The results achieved were competitive with larger AMS systems.
Trvalý link: https://hdl.handle.net/11104/0335632