A1 Journal article (refereed)
Odd-odd neutron-rich rhodium isotopes studied with the double Penning trap JYFLTRAP (2023)


Hukkanen, M., Ryssens, W., Ascher, P., Bender, M., Eronen, T., Grévy, S., Kankainen, A., Stryjczyk, M., Al Ayoubi, L., Ayet, S., Beliuskina, O., Delafosse, C., Gins, W., Gerbaux, M., Husson, A., Jokinen, A., Nesterenko, D. A., Pohjalainen, I., Reponen, M., . . . Weaver, A. P. (2023). Odd-odd neutron-rich rhodium isotopes studied with the double Penning trap JYFLTRAP. Physical Review C, 107(1), Article 014306. https://doi.org/10.1103/PhysRevC.107.014306


JYU authors or editors


Publication details

All authors or editorsHukkanen, M.; Ryssens, W.; Ascher, P.; Bender, M.; Eronen, T.; Grévy, S.; Kankainen, A.; Stryjczyk, M.; Al Ayoubi, L.; Ayet, S.; et al.

Journal or seriesPhysical Review C

ISSN2469-9985

eISSN2469-9993

Publication year2023

Publication date17/01/2023

Volume107

Issue number1

Article number014306

PublisherAmerican Physical Society

Publication countryUnited States

Publication languageEnglish

DOIhttps://doi.org/10.1103/PhysRevC.107.014306

Publication open accessNot open

Publication channel open access

Publication is parallel published (JYX)https://jyx.jyu.fi/handle/123456789/85330

Publication is parallel publishedhttps://arxiv.org/abs/2210.10674


Abstract

Precision mass measurements of neutron-rich rhodium isotopes have been performed at the JYFLTRAP Penning trap mass spectrometer at the Ion Guide Isotope Separator On-Line (IGISOL) facility. We report results on ground- and isomeric-state masses in 110,112,114,116,118Rh and the very first mass measurement of 120Rh. The isomeric states were separated and measured for the first time using the phase-imaging ion-cyclotron-resonance (PI-ICR) technique. For 112Rh, we also report new half-lives for both the ground state and the isomer. The results are compared to theoretical predictions using the BSkG1 mass model and discussed in terms of triaxial deformation.


Keywordsnuclear physicsisotopesmass spectrometry


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Ministry reportingYes

Reporting Year2023

JUFO rating2


Last updated on 2024-15-05 at 13:03