activity
20222026
most citedRefined topology of the N = 20 island of inversion with high precision mass measurements of Na and Mg

6 citations · 15 across the 11 of their papers we have counts for

collaborators

11 papers

nucl-th2026

TITAN mass measurements of neutron-rich Cs, Ba and r-process lanthanide abundances

T. -H. Yeh, J. D. Cardona, Y. Wang +26

We present measurements for the masses of five neutron-rich isotopes, Cs and Ba, probed for the first time by TITAN at TRIUMF with time-of-flight measureme…

nucl-ex2026

Interplay between Nuclear Shell Structure and Pairing around Doubly Magic Sn

Rane Simpson, Georgios Palkanoglou, Ellen Brisley +20

Shell structure in finite quantum systems gives rise to sudden changes in observable properties, while pairing correlations often compete against such discontinuities. The region n…

nucl-ex2026

First direct measurement of Ca single -decay Q value with the TITAN Penning trap

S. Kakkar, D. Perera, J. Ash +19

Neutrinoless double -decay (0), if observed, would provide unequivocal evidence of physics beyond the Standard Model. Ca is an interesting candidate system to study…

physics.atom-ph2026

Formation of gaseous, doubly charged cerium monofluoride CeF and its sensitivity to new physics

R. Simpson, C. Zülch, K. B. Ng +25

Tricationic protactinium monofluoride (PaF) has been proposed as a candidate for probing physics beyond the Standard Model of particle physics. Since studies with $^…

nucl-ex2026

Mass measurements of Yb identify an anomalous proton-neutron interaction

C. L. Brown, J. Ash, B. Ashrafkhani +30

Mass measurements of nuclei can identify structurally-driven trends in binding energy across isotopic chains, and can also isolate specific nucleon-nucleon interactions, such as th…

nucl-ex2025★ 6 cited

Refined topology of the N = 20 island of inversion with high precision mass measurements of Na and Mg

E. M. Lykiardopoulou, C. Walls, J. Bergmann +30

Mass measurements of Na and Mg using the TITAN MR-TOF-MS at TRIUMF's ISAC facility are presented, with the uncertainty of the Na mass reduced by over two…

nucl-ex2025

Precision mass measurements of Sr using TITAN's Multiple-Reflection Time-of-Flight Mass Spectrometer

Z. Hockenbery, T. Murböck, B. Ashrafkhani +29

We report precision mass measurements of Sr performed with the TITAN Multiple-Reflection Time-of-Flight Mass Spectrometer. This marks a first time mass measurement of $^{…

physics.ins-det2023

Increasing the rate capability for the cryogenic stopping cell of the FRS Ion Catcher

J. W. Zhao, D. Amanbayev, T. Dickel +45

At the FRS Ion Catcher (FRS-IC), projectile and fission fragments are produced at relativistic energies, separated in-flight, energy-bunched, slowed down, and thermalized in the ul…

physics.ins-det2023★ 3 cited

Recent Upgrades of the Gas Handling System for the Cryogenic Stopping Cell of the FRS Ion Catcher

A. Mollaebrahimi, D. Amanbayev, S. Ayet San Andrés +15

In this paper, the major upgrades and technical improvements of the buffer gas handling system for the cryogenic stopping cell of the FRS Ion Catcher at GSI/FAIR (in Darmstadt, Ger…

physics.ins-det2023★ 6 cited

Mean range bunching of exotic nuclei produced by in-flight fragmentation and fission -- Stopped-beam experiments with increased efficiency

Timo Dickel, Christine Hornung, Daler Amanbayev +24

The novel technique of mean range bunching has been developed and applied at the projectile fragment separator FRS at GSI in four experiments of the FAIR phase-0 experimental progr…

nucl-ex2022

Studying Gamow-Teller transitions and the assignment of isomeric and ground states at

Ali Mollaebrahimi, Christine Hornung, Timo Dickel +50

Direct mass measurements of neutron-deficient nuclides around the shell closure below Sn were performed at the FRS Ion Catcher (FRS-IC) at GSI, Germany. The nuclei w…