prikaz prve stranice dokumenta Shape-phase transitions in odd-mass gamma-soft nuclei with mass A ≈ 130
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Shape-phase transitions in odd-mass gamma-soft nuclei with mass A ≈ 130
Physical Review C, 96 (2017), 1; 014304. https://doi.org/10.1103/PhysRevC.96.014304
Nomura, Kosuke; Nikšić, Tamara; Vretenar, Dario

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

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Nomura, K., Nikšić, T. i Vretenar, D. (2017). Shape-phase transitions in odd-mass gamma-soft nuclei with mass A ≈ 130. Physical Review C, 96. (1). doi: 10.1103/PhysRevC.96.014304

Nomura, Kosuke, et al. "Shape-phase transitions in odd-mass gamma-soft nuclei with mass A ≈ 130." Physical Review C, vol. 96, br. 1, 2017. https://doi.org/10.1103/PhysRevC.96.014304

Nomura, Kosuke, Tamara Nikšić i Dario Vretenar. "Shape-phase transitions in odd-mass gamma-soft nuclei with mass A ≈ 130." Physical Review C 96, br. 1 (2017). https://doi.org/10.1103/PhysRevC.96.014304

Nomura, K., Nikšić, T. i Vretenar, D. (2017) 'Shape-phase transitions in odd-mass gamma-soft nuclei with mass A ≈ 130', Physical Review C, 96(1). doi: 10.1103/PhysRevC.96.014304

Nomura K, Nikšić T, Vretenar D. Shape-phase transitions in odd-mass gamma-soft nuclei with mass A ≈ 130. Physical Review C [Internet]. 2017. [pristupljeno 28.12.2024.];96(1). doi: 10.1103/PhysRevC.96.014304

K. Nomura, T. Nikšić i D. Vretenar, "Shape-phase transitions in odd-mass gamma-soft nuclei with mass A ≈ 130", Physical Review C, vol. 96, br. 1, 2017. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:331848. [Citirano: 28.12.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:331848
Podaci o radu
Naslov (engleski)Shape-phase transitions in odd-mass gamma-soft nuclei with mass A ≈ 130
AutorKosuke Nomura
AutorTamara Nikšić
MBZ: 234533
AutorDario Vretenar
MBZ: 9570
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
Quantum phase transitions between competing equilibrium shapes of nuclei with an odd number of nucleons are explored using a microscopic framework of nuclear energy density functionals and a fermion-boson coupling model. The boson Hamiltonian for the even-even core nucleus, as well as the spherical single-particle energies and occupation probabilities of unpaired nucleons, are completely determined by a constrained self-consistent mean-field calculation for a specific choice of the energy density functional and pairing interaction. Only the strength parameters of the particle-core coupling have to be adjusted to reproduce a few empirical low-energy spectroscopic properties of the corresponding odd-mass system. The model is applied to the odd-A Ba, Xe, La, and Cs isotopes with mass A≈130, for which the corresponding even- even Ba and Xe nuclei present a typical case of γ-soft nuclear potential. The theoretical results reproduce the experimental low-energy excitation spectra and electromagnetic properties, and confirm that a phase transition between nearly spherical and γ-soft nuclear shapes occurs also in the odd-A systems.
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. 96, br. 1, 014304
p-ISSN2469-9985
e-ISSN2469-9993
DOIhttps://doi.org/10.1103/PhysRevC.96.014304
URN:NBNurn:nbn:hr:217:331848
Datum objave publikacije2017
ProjektŠifra: IP-2014-09-9159
Naziv (hrvatski): Struktura i dinamika egzotičnih femto-sustava
Kratica: STRUDEF
Voditelj: Nils Paar
Pravna nadležnost: Hrvatska
Financijer: HRZZ
Linija financiranja: IP
URL dokumentahttps://journals.aps.org/prc/abstract/10.1103/PhysRevC.96.014304
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomena© 2017 American Physical Society. Received 24 April 2017. Published 7 July 2017.
Datum i vrijeme pohrane2020-02-29 17:56:42