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Scientific paper - Original scientific paper
Beyond-mean-field boson-fermion model for odd-mass nuclei
Physical Review C, 93 (2016), 5; 054305. https://doi.org/10.1103/PhysRevC.93.054305
Nomura, Kosuke; Nikšić, Tamara; Vretenar, Dario

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Nomura, K., Nikšić, T. & Vretenar, D. (2016). Beyond-mean-field boson-fermion model for odd-mass nuclei. Physical Review C, 93. (5). doi: 10.1103/PhysRevC.93.054305

Nomura, Kosuke, et al. "Beyond-mean-field boson-fermion model for odd-mass nuclei." Physical Review C, vol. 93, no. 5, 2016. https://doi.org/10.1103/PhysRevC.93.054305

Nomura, Kosuke, Tamara Nikšić and Dario Vretenar. "Beyond-mean-field boson-fermion model for odd-mass nuclei." Physical Review C 93, no. 5 (2016). https://doi.org/10.1103/PhysRevC.93.054305

Nomura, K., Nikšić, T. and Vretenar, D. (2016) 'Beyond-mean-field boson-fermion model for odd-mass nuclei', Physical Review C, 93(5). doi: 10.1103/PhysRevC.93.054305

Nomura K, Nikšić T, Vretenar D. Beyond-mean-field boson-fermion model for odd-mass nuclei. Physical Review C [Internet]. 2016 [cited 2024 December 21];93(5). doi: 10.1103/PhysRevC.93.054305

K. Nomura, T. Nikšić and D. Vretenar, "Beyond-mean-field boson-fermion model for odd-mass nuclei", Physical Review C, vol. 93, no. 5, 2016. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:078621. [Accessed: 21 December 2024]

Metadata
Title (english)Beyond-mean-field boson-fermion model for odd-mass nuclei
AuthorKosuke Nomura
AuthorTamara Nikšić
MBZ: 234533
AuthorDario Vretenar
MBZ: 9570
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
A novel method for calculating spectroscopic properties of medium-mass and heavy atomic nuclei with an odd number of nucleons is introduced, based on the framework of nuclear energy density functional theory and the particle-core coupling scheme. The deformation energy surface of the even-even core, as well as the spherical single- particle energies and occupation probabilities of the odd particle(s), are obtained in a self- consistent mean-field calculation determined by the choice of the energy density functional and pairing interaction. This method uniquely determines the parameters of the Hamiltonian of the boson core, and only the strength of the particle-core coupling is specifically adjusted to selected data for a particular nucleus. The approach is illustrated in a systematic study of low-energy excitation spectra and transition rates of axially deformed odd-mass Eu isotopes.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review C
Numberingvol. 93, no. 5, 054305
p-ISSN2469-9985
e-ISSN2469-9993
DOIhttps://doi.org/10.1103/PhysRevC.93.054305
URN:NBNurn:nbn:hr:217:078621
Publication2016
ProjectNumber: IP-2014-09-9159
Title (croatian): Struktura i dinamika egzotičnih femto-sustava
Acronym: STRUDEF
Leader: Nils Paar
Jurisdiction: Croatia
Funding stream: IP
Document URLhttps://journals.aps.org/prc/abstract/10.1103/PhysRevC.93.054305
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public note© 2016 American Physical Society. Received 7 March 2016; revised manuscript received 11 April 2016; published 2 May 2016.
Created on2020-02-23 14:34:47