prikaz prve stranice dokumenta Effects of rotation and valence nucleons in molecular α-chain nuclei
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Effects of rotation and valence nucleons in molecular α-chain nuclei
Physical Review C, 105 (2022), 2; 024322. https://doi.org/10.1103/PhysRevC.105.024322
Zhang, D. D.; Ren, Z. X.; Zhao, P. W.; Vretenar, Dario; Nikšić, Tamara; Meng, J.

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

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Zhang, D. D., Ren, Z. X., Zhao, P. W., Vretenar, D., Nikšić, T. i Meng, J. (2022). Effects of rotation and valence nucleons in molecular α-chain nuclei. Physical Review C, 105. (2). doi: 10.1103/PhysRevC.105.024322

Zhang, D. D., et al. "Effects of rotation and valence nucleons in molecular α-chain nuclei." Physical Review C, vol. 105, br. 2, 2022. https://doi.org/10.1103/PhysRevC.105.024322

Zhang, D. D., Z. X. Ren, P. W. Zhao, Dario Vretenar, Tamara Nikšić i J. Meng. "Effects of rotation and valence nucleons in molecular α-chain nuclei." Physical Review C 105, br. 2 (2022). https://doi.org/10.1103/PhysRevC.105.024322

Zhang, D. D., et al. (2022) 'Effects of rotation and valence nucleons in molecular α-chain nuclei', Physical Review C, 105(2). doi: 10.1103/PhysRevC.105.024322

Zhang DD, Ren ZX, Zhao PW, Vretenar D, Nikšić T, Meng J. Effects of rotation and valence nucleons in molecular α-chain nuclei. Physical Review C [Internet]. 2022. [pristupljeno 28.12.2024.];105(2). doi: 10.1103/PhysRevC.105.024322

D. D. Zhang, Z. X. Ren, P. W. Zhao, D. Vretenar, T. Nikšić i J. Meng, "Effects of rotation and valence nucleons in molecular α-chain nuclei", Physical Review C, vol. 105, br. 2, 2022. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:557475. [Citirano: 28.12.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:557475
Podaci o radu
Naslov (engleski)Effects of rotation and valence nucleons in molecular α-chain nuclei
AutorD. D. Zhang
AutorZ. X. Ren
AutorP. W. Zhao
AutorDario Vretenar
AutorTamara Nikšić
AutorJ. Meng
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
Effects of rotation and valence nucleons in molecular linear α- chain nuclei are analyzed using a threedimensional lattice cranking model based on covariant density functional theory. The structure of the mirror nuclei ^16C and ^16Ne is investigated as a function of rotational frequency. The valence nucleons, with respect to the 3α linear chain core of ^12C, at low frequency occupy the π molecular orbital. With increasing rotational frequency these nucleons transition from the π orbital to the σ molecular orbital, thus stabilizing the 3α linear chain structure. It is predicted that the valence protons in 16Ne change occupation from the π to the σ molecular orbital at ħω ≈ 1.3 MeV, a lower rotational frequency compared to ħω ≈ 1.7 MeV for the valence neutrons in 16C. The same effects of valence protons are found in ^20Mg, compared to the four valence neutrons in ^20O. The model is also used to examine the effect of alignment of valence nucleons on the relative positions and size of the three α clusters in the mirror nuclei ^16C and ^16Ne.
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. 105, br. 2, 024322
p-ISSN2469-9985
e-ISSN2469-9993
DOIhttps://doi.org/10.1103/PhysRevC.105.024322
URN:NBNurn:nbn:hr:217:557475
Datum objave publikacije2022
ProjektŠifra: KK.01.1.1.01.0004
Naziv (engleski): QuantiXLie Center of Excellence
Kratica: QuantiXLie
Voditelj: Hrvoje Buljan, Pavle Pandžić
Pravna nadležnost: eu
Financijer: Croatian Government and European Union
Linija financiranja: European Regional Development Fund - the Competitiveness and Cohesion Operational Programme
URL dokumentahttps://link.aps.org/doi/10.1103/PhysRevC.105.024322
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomena© 2022 American Physical Society; Received 25 November 2021; Accepted 9 February 2022; Published 22 February 2022.
Datum i vrijeme pohrane2023-09-13 20:14:20