About
Contact & Profiles
A5072144319
Research Areas
- Neutrino Physics Research
- Nuclear physics research studies
- Muon and positron interactions and applications
- Atomic and Subatomic Physics Research
- Radiation Detection and Scintillator Technologies
- Radioactive Decay and Measurement Techniques
- Particle physics theoretical and experimental studies
University of Notre Dame
2023
10.1016/j.nima.2022.167422
article
EN
publisher-specific-oa
Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment
2022-09-06
10.1016/j.nima.2023.168818
article
EN
Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment
2023-10-27
We report precision mass measurements of $^{133}$Sb, $^{133g,m}$Te, and $^{133g,m}$I, produced at CARIBU Argonne National Laboratory's ATLAS facility measured using the Canadian Penning Trap spectrometer. These masses clarify an anomaly in $^{133}$Te $\beta$-decay. The reported 2020 Atomic Mass Evaluation (M. Wang et al., 2021) produce $Q_{\beta^-}(^{133}$Te)=2920(6) keV; however, highest-lying $^{133}$I level populated this decay is observed $E_i=2935.83(15)$ keV, resulting anomalous...
10.48550/arxiv.2312.06903
preprint
EN
other-oa
arXiv (Cornell University)
2023-01-01
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