Macroscopic and microscopic description of phase transition in cerium isotopes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27740%2F22%3A10250578" target="_blank" >RIV/61989100:27740/22:10250578 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27240/22:10250578
Result on the web
<a href="https://journals.aps.org/prc/abstract/10.1103/PhysRevC.106.054304" target="_blank" >https://journals.aps.org/prc/abstract/10.1103/PhysRevC.106.054304</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevC.106.054304" target="_blank" >10.1103/PhysRevC.106.054304</a>
Alternative languages
Result language
angličtina
Original language name
Macroscopic and microscopic description of phase transition in cerium isotopes
Original language description
The spherical-to-deformed phase transition in cerium isotopes recently suggested to occur between 146Ce and148Ce has been examined in the framework of the macroscopic algebraic collective model and two microscopicapproaches, namely Skyrme-Hartree-Fock + Bardeen-Cooper-Schrieffer (BCS) calculations and the symmetryconserving configuration mixing method with Gogny energy density functionals applied also to the neighboringnuclei along the cerium isotopic chain. Possible spectral signatures of the phase transition are discussed in moredetails. The microscopic calculations predict octupole softness manifested by rather flat potential energy curvesas a function of the octupole deformation parameter β3 for 146Ce and 148Ce and shape coexistence characterizedby axially symmetric 0+ states, triaxial 2+ bands, and octupole deformation for the lowest 1- states.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10304 - Nuclear physics
Result continuities
Project
<a href="/en/project/EF16_013%2F0001791" target="_blank" >EF16_013/0001791: IT4Innovations national supercomputing center - path to exascale</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review C
ISSN
2469-9985
e-ISSN
2469-9993
Volume of the periodical
106
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
"054304(1)"-"054304(11)"
UT code for WoS article
000884453600004
EID of the result in the Scopus database
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