M. Reponen

collaborators

4 papers

nucl-ex2024

Binding energies, charge radii, spins and moments: odd-odd Ag isotopes and discovery of a new isomer

B. van den Borne, M. Stryjczyk, R. P. de Groote +33

We report on the masses and hyperfine structure of ground and isomeric states in $^{114, 116, 118, 120}$ Ag isotopes, measured with the phase-imaging ion-cyclotron-resonance technique…

nucl-ex2024

Isomeric states of fission fragments explored via Penning trap mass spectrometry at IGISOL

A. Jaries, M. Stryjczyk, A. Kankainen +36

The masses of $^{84}$ Br, $^{105}$ Mo, $^{115, 119, 121}$ Pd, $^{122}$ Ag, $^{127, 129}$ In, $^{132}$ Sb and their respective isomeric states have been measured with the JYFLTRAP Penning tr…

nucl-ex2024

Mass measurements in the $^{132}$ Sn region with the JYFLTRAP double Penning trap mass spectrometer

O. Beliuskina, D. A. Nesterenko, A. Jaries +24

We report on new precision mass measurements of neutron-rich $^{137}$ Sb and $^{136 - 142}$ I isotopes from the JYFLTRAP double Penning trap mass spectrometer. We confirm the value fro…

nucl-ex2018

Measurement of the $2^{+} \to 0^{+}$ ground-state transition in the $β$ decay of $^{20}$ F

O. S. Kirsebom, M. Hukkanen, A. Kankainen +36

We report the first detection of the second-forbidden, non-unique, $2^{+} \to 0^{+}$ , ground-state transition in the $β$ decay of $^{20}$ F. A low-energy, mass-separated $^{20}\r…

Binding energies, charge radii, spins and moments: odd-odd Ag isotopes and discovery of a new isomer

Isomeric states of fission fragments explored via Penning trap mass spectrometry at IGISOL

Mass measurements in the 132Sn region with the JYFLTRAP double Penning trap mass spectrometer

Measurement of the 2+→0+ ground-state transition in the β decay of 20F

Mass measurements in the $^{132}$ Sn region with the JYFLTRAP double Penning trap mass spectrometer

Measurement of the $2^{+} \to 0^{+}$ ground-state transition in the $β$ decay of $^{20}$ F