| First name(s): |
H. E. |
| Last name(s): |
Swanson |
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Authors associated with the Cyclotron Institute are underlined, and those associated with Center of Excellence in Nuclear Training And University-based Research (CENTAUR) have a * next to their name.
| First Observation of Cyclotron Radiation from MeV-Scale $e^{\pm}$ following Nuclear $\beta$ Decay, W. Byron, H. Harrington, R. J. Taylor, W. DeGraw, N. Buzinsky, B. Dodson, M. Fertl, A. García, G. Garvey, B. Graner, M. Guigue, L. Hayen, X. Huyan, K. S. Khaw, K. Knutsen, D. McClain*, D. Melconian*, P. Müller, E. Novitski, N. S. Oblath, R. G. H. Robertson, G. Rybka, G. Savard, E. Smith, D. D. Stancil, M. Sternberg, D. W. Storm, H. E. Swanson, J. R. Tedeschi, B. A. VanDevender, F. E. Wietfeldt, A. R. Young, characteristic of nuclear β decays. The cyclotron frequency of the radiating β particles in a magnetic field is used to determine the β energy precisely. Our work establishes the foundation to apply the cyclotron radiation emission spectroscopy (CRES) tec Zhu, X.} abstract = {We present an apparatus for detection of cyclotron radiation yielding a frequency-based β± kinetic energy determination in the 5 keV to 2.1 MeV range, β+’s from 19Ne decays to demonstrate the broadband response of our detection system and opening its reach to searches for new physics beyond the TeV scale via precision β-decay measurements. assess potential systematic uncertainties for β spectroscopy over the full (MeV) energy range. To our knowledge, this is the first direct observation of cyclotron radiation from individual highly relativistic β’s in a waveguide. This work establishes the application of CRES to a variety of nuclei, Phys. Rev. Lett. 131, 082502 (2023)
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pub id: 1333 [DOI] [URL]
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| Electron capture on $^{116}\mathrm{In}$ and implications for nuclear structure related to double-$\beta$ decay, C. Wrede, S. K. L. Sjue, A. García, H. E. Swanson, I. Ahmad, A. Algora, V.-V. Elomaa, T. Eronen, J. Hakala, A. Jokinen, V. S. Kolhinen, I. D. Moore, H. Penttilä, M. Reponen, J. Rissanen, A. Saastamoinen and J. Äystö, Phys. Rev. C 87, 031303 (2013)
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pub id: 544 [DOI] [URL]
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| $\mathit{ft}$ value of the $0^+\rightarrow0^+$ $\beta^+$ decay of $^{32}\mathrm{Ar}$: A measurement of isospin symmetry breaking in a superallowed decay, M. Bhattacharya, D. Melconian*, A. Komives, S. Triambak, A. García, E. G. Adelberger, B. A. Brown, M. W. Cooper, T. Glasmacher, V. Guimarães, P. F. Mantica, A. M. Oros-Peusquens, J. I. Prisciandaro, M. Steiner, H. E. Swanson, S. L. Tabor* and M. Wiedeking, Phys. Rev. C 77, 065503 (2008)
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pub id: 21 [DOI] [URL]
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| Electron-capture branch of $^{100}\mathrm{Tc}$ and tests of nuclear wave functions for double-$\beta$ decays, S. K. L. Sjue, D. Melconian*, A. García, I. Ahmad, A. Algora, J. Äystö, V.-V. Elomaa, T. Eronen, J. Hakala, S. A. Hoedl, A. Kankainen, T. Kessler, I. D. Moore, F. Naab, H. Penttilä, S. Rahaman, A. Saastamoinen, H. E. Swanson, C. Weber, S. Triambak and K. Deryckx, Phys. Rev. C 78, 064317 (2008)
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pub id: 22 [DOI] [URL]
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| Mass of the lowest ${T}=2$ state in $^{32}\mathrm{S}$: A test of the isobaric multiplet mass equation, S. Triambak, A. García, E. G. Adelberger, G. J. P. Hodges, D. Melconian*, H. E. Swanson, S. A. Hoedl, S. K. L. Sjue, A. L. Sallaska and H. Iwamoto, Phys. Rev. C 73, 054313 (2006)
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pub id: 14 [DOI] [URL]
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