prikaz prve stranice dokumenta Implications of parity-violating electron scattering experiments on 48Ca (CREX) and 208Pb (PREX-II) for nuclear energy density functionals
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Scientific paper - Original scientific paper
Implications of parity-violating electron scattering experiments on 48Ca (CREX) and 208Pb (PREX-II) for nuclear energy density functionals
Physics Letters B, 836 (2023); 137622. https://doi.org/10.1016/j.physletb.2022.137622
Yüksel, Esra; Paar, Nils

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Yüksel, E. & Paar, N. (2023). Implications of parity-violating electron scattering experiments on 48Ca (CREX) and 208Pb (PREX-II) for nuclear energy density functionals. Physics Letters B, 836.. doi: 10.1016/j.physletb.2022.137622

Yüksel, Esra and Nils Paar. "Implications of parity-violating electron scattering experiments on 48Ca (CREX) and 208Pb (PREX-II) for nuclear energy density functionals." Physics Letters B, vol. 836, 2023. https://doi.org/10.1016/j.physletb.2022.137622

Yüksel, Esra and Nils Paar. "Implications of parity-violating electron scattering experiments on 48Ca (CREX) and 208Pb (PREX-II) for nuclear energy density functionals." Physics Letters B 836 (2023). https://doi.org/10.1016/j.physletb.2022.137622

Yüksel, E. and Paar, N. (2023) 'Implications of parity-violating electron scattering experiments on 48Ca (CREX) and 208Pb (PREX-II) for nuclear energy density functionals', Physics Letters B, 836. doi: 10.1016/j.physletb.2022.137622

Yüksel E, Paar N. Implications of parity-violating electron scattering experiments on 48Ca (CREX) and 208Pb (PREX-II) for nuclear energy density functionals. Physics Letters B [Internet]. 2023 [cited 2024 November 11];836. doi: 10.1016/j.physletb.2022.137622

E. Yüksel and N. Paar, "Implications of parity-violating electron scattering experiments on 48Ca (CREX) and 208Pb (PREX-II) for nuclear energy density functionals", Physics Letters B, vol. 836, 2023. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:110078. [Accessed: 11 November 2024]

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Metadata
Title (english)Implications of parity-violating electron scattering experiments on 48Ca (CREX) and 208Pb (PREX-II) for nuclear energy density functionals
AuthorEsra Yüksel
AuthorNils Paar
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
Recent precise parity-violating electron scattering experiments on 48Ca (CREX) and 208Pb (PREX-II) provide a new insight on the formation of neutron skin in nuclei. Within the energy density functional (EDF) framework, we investigate the implications of CREX and PREX-II data on nuclear matter symmetry energy and isovector properties of finite nuclei: neutron skin thickness and dipole polarizability. The weak-charge form factors from the CREX and PREX-II experiments are employed directly in constraining the relativistic density-dependent point coupling EDFs. The EDF established with the CREX data acquires considerably smaller values of the symmetry energy parameters, neutron skin thickness and dipole polarizability both for 48Ca and 208Pb, in comparison to the EDF obtained using the PREX-II data, and previously established EDFs. Presented analysis shows that CREX and PREX-II experiments could not provide consistent constraints for the isovector sector of the EDFs, and further theoretical and experimental studies are required.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysics Letters B
Numberingvol. 836, 137622
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2022.137622
URN:NBNurn:nbn:hr:217:110078
Publication2023
ProjectNumber: KK.01.1.1.01.0004
Title (english): QuantiXLie Center of Excellence
Acronym: QuantiXLie
Leader: Buljan, Hrvoje; Pandžić, Pavle
Jurisdiction: eu
Funding stream: European Regional Development Fund - the Competitiveness and Cohesion Operational Programme
Document URLhttps://linkinghub.elsevier.com/retrieve/pii/S0370269322007560
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public note© 2022 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by SCOAP3. Received 5 August 2022; Received in revised form 31 October 2022; Accepted 7 December 2022; Available online 14 December 2022.
Created on2023-08-28 12:17:51