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Total absorption spectroscopy of the β decay of 101, 102 Zr and 109 Tc
Physical Review C, 103 (2021), 2; 025810. https://doi.org/10.1103/PhysRevC.103.025810
Dombos, A. C.; Spyrou, A.; Naqvi, F.; Quinn, S. J.; Liddick, S. N.; Algora, A.; Baumann, T.; Brett, J.; Crider, B. P.; DeYoung, P. A.; Ginter, T.; Gombas, J.; Lyons, S.; Marketin, T.; Möller, P.; Ong, W.-J.; Palmisano, A.; Pereira, J.; Prokop, C. J.; Sarriguren, P.; Scriven, D. P.; Simon, A.; Smith, M. K.; Valenta, S. Više autora...

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Dombos, A. C., Spyrou, A., Naqvi, F., Quinn, S. J., Liddick, S. N., Algora, A. ... Valenta, S. (2021). Total absorption spectroscopy of the β decay of 101, 102 Zr and 109 Tc. Physical Review C, 103. (2). doi: 10.1103/PhysRevC.103.025810

Dombos, A. C., et al. "Total absorption spectroscopy of the β decay of 101, 102 Zr and 109 Tc." Physical Review C, vol. 103, br. 2, 2021. https://doi.org/10.1103/PhysRevC.103.025810

Dombos, A. C., A. Spyrou, F. Naqvi, S. J. Quinn, S. N. Liddick, A. Algora, T. Baumann, et al. "Total absorption spectroscopy of the β decay of 101, 102 Zr and 109 Tc." Physical Review C 103, br. 2 (2021). https://doi.org/10.1103/PhysRevC.103.025810

Dombos, A. C., et al. (2021) 'Total absorption spectroscopy of the β decay of 101, 102 Zr and 109 Tc', Physical Review C, 103(2). doi: 10.1103/PhysRevC.103.025810

Dombos AC, Spyrou A, Naqvi F, Quinn SJ, Liddick SN, Algora A, i sur.. Total absorption spectroscopy of the β decay of 101, 102 Zr and 109 Tc. Physical Review C [Internet]. 2021. [pristupljeno 27.04.2024.];103(2). doi: 10.1103/PhysRevC.103.025810

A. C. Dombos, et al., "Total absorption spectroscopy of the β decay of 101, 102 Zr and 109 Tc", Physical Review C, vol. 103, br. 2, 2021. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:388327. [Citirano: 27.04.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:388327
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Naslov (engleski)Total absorption spectroscopy of the β decay of 101, 102 Zr and 109 Tc
AutorA. C. Dombos
AutorA. Spyrou
AutorF. Naqvi
AutorS. J. Quinn
AutorS. N. Liddick
AutorA. Algora
AutorT. Baumann
AutorJ. Brett
AutorB. P. Crider
AutorP. A. DeYoung
AutorT. Ginter
AutorJ. Gombas
AutorS. Lyons
AutorT. Marketin
AutorP. Möller
AutorW.-J. Ong
AutorA. Palmisano
AutorJ. Pereira
AutorC. J. Prokop
AutorP. Sarriguren
AutorD. P. Scriven
AutorA. Simon
AutorM. K. Smith
AutorS. Valenta
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
The β decay of 101,102Zr and 109Tc was studied using the technique of total absorption spectroscopy. The experiment was performed at the National Superconducting Cyclotron Laboratory using the Summing NaI(Tl) (SuN) detector in the first-ever application of total absorption spectroscopy with a fast beam produced via projectile fragmentation. The β-decay feeding intensity and Gamow-Teller transition strength distributions were extracted for these three decays. The extracted distributions were compared to three different quasiparticle random-phase approximation (QRPA) models based on different mean-field potentials. A comparison with calculations from one of the QRPA models was performed to learn about the ground-state shape of the parent nucleus. For 101Zr and 102Zr, calculations assuming a pure shape configuration (oblate or prolate) were not able to reproduce the extracted distributions. These results may indicate that some type of mixture between oblate and prolate shapes is necessary to reproduce the extracted distributions. For 109Tc, a comparison of the extracted distributions with QRPA calculations suggests a dominant oblate configuration. The other two QRPA models are commonly used to provide β-decay properties in r-process network calculations. This work shows the importance of making comparisons between the experimental and theoretical β-decay distributions, rather than just half-lives and β-delayed neutron emission probabilities, as close to the r-process path as possible.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaPhysical Review C
Brojčani podacivol. 103, br. 2, 025810
p-ISSN2469-9985
e-ISSN2469-9993
DOIhttps://doi.org/10.1103/PhysRevC.103.025810
URN:NBNurn:nbn:hr:217:388327
Datum objave publikacije2021
URL dokumentahttps://link.aps.org/doi/10.1103/PhysRevC.103.025810
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomena© 2021 American Physical Society. Received 3 March 2020; Revised 5 February 2021; Accepted 15 February 2021; Published 25 February 2021.
Datum i vrijeme pohrane2023-08-08 13:30:22