prikaz prve stranice dokumenta Single-particle spatial dispersion and clusters in nuclei
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Scientific paper - Original scientific paper
Single-particle spatial dispersion and clusters in nuclei
Physical Review C, 97 (2018), 6; 061301. https://doi.org/10.1103/physrevc.97.061301
Ebran, J.-P.; Khan, E.; Lasseri, R.-D.; Vretenar, Dario

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Ebran, J. P., Khan, E., Lasseri, R. D. & Vretenar, D. (2018). Single-particle spatial dispersion and clusters in nuclei. Physical Review C, 97. (6). doi: 10.1103/physrevc.97.061301

Ebran, J. P., et al. "Single-particle spatial dispersion and clusters in nuclei." Physical Review C, vol. 97, no. 6, 2018. https://doi.org/10.1103/physrevc.97.061301

Ebran, J. P., E. Khan, R. D. Lasseri and Dario Vretenar. "Single-particle spatial dispersion and clusters in nuclei." Physical Review C 97, no. 6 (2018). https://doi.org/10.1103/physrevc.97.061301

Ebran, J. P., et al. (2018) 'Single-particle spatial dispersion and clusters in nuclei', Physical Review C, 97(6). doi: 10.1103/physrevc.97.061301

Ebran JP, Khan E, Lasseri RD, Vretenar D. Single-particle spatial dispersion and clusters in nuclei. Physical Review C [Internet]. 2018 [cited 2024 December 21];97(6). doi: 10.1103/physrevc.97.061301

J. P. Ebran, E. Khan, R. D. Lasseri and D. Vretenar, "Single-particle spatial dispersion and clusters in nuclei", Physical Review C, vol. 97, no. 6, 2018. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:684165. [Accessed: 21 December 2024]

Metadata
Title (english)Single-particle spatial dispersion and clusters in nuclei
AuthorJ.-P. Ebran
AuthorE. Khan
AuthorR.-D. Lasseri
AuthorDario Vretenar
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
The spatial dispersion of the single-nucleon wave functions is analyzed using the self-consistent mean-field framework based on nuclear energy density functionals and with the harmonic-oscillator approximation for the nuclear potential. It is shown that the dispersion depends on the radial quantum number n but displays only a very weak dependence on the orbital angular momentum. An analytic expression is derived for the localization parameter that explicitly takes into account the radial quantum number of occupied single-nucleon states. The conditions for single-nucleon localization and formation of cluster structures are fulfilled in relatively light nuclei with A≤30 and n=1 states occupied. Heavier nuclei exhibit the quantum liquid phase of nucleonic matter because occupied levels that originate from n>1 spherical states are largely delocalized. Nevertheless, individual α-like clusters can be formed from valence nucleons filling single-particle levels originating from n=1 spherical mean-field states.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review C
Numberingvol. 97, no. 6, 061301
p-ISSN2469-9985
DOIhttps://doi.org/10.1103/physrevc.97.061301
URN:NBNurn:nbn:hr:217:684165
Publication2018
Document URLhttps://journals.aps.org/prc/abstract/10.1103/PhysRevC.97.061301
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public note© 2018 American Physical Society. Received 23 March 2018; revised manuscript received 17 April 2018; published 14 June 2018.
Created on2020-03-01 17:33:19