prikaz prve stranice dokumenta Fission dynamics, dissipation, and clustering at finite temperature
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Fission dynamics, dissipation, and clustering at finite temperature
Physical Review C, 107 (2023), 1; 014303. https://doi.org/10.1103/PhysRevC.107.014303
Li, B.; Vretenar, D.; Ren, Z. X.; Nikšić, T.; Zhao, J.; Zhao, P. W.; Meng, J.

Citirajte ovaj rad

Li, B., Vretenar, D., Ren, Z. X., Nikšić, T., Zhao, J., Zhao, P. W. i Meng, J. (2023). Fission dynamics, dissipation, and clustering at finite temperature. Physical Review C, 107. (1). doi: 10.1103/PhysRevC.107.014303

Li, B., et al. "Fission dynamics, dissipation, and clustering at finite temperature." Physical Review C, vol. 107, br. 1, 2023. https://doi.org/10.1103/PhysRevC.107.014303

Li, B., D. Vretenar, Z. X. Ren, T. Nikšić, J. Zhao, P. W. Zhao i J. Meng. "Fission dynamics, dissipation, and clustering at finite temperature." Physical Review C 107, br. 1 (2023). https://doi.org/10.1103/PhysRevC.107.014303

Li, B., et al. (2023) 'Fission dynamics, dissipation, and clustering at finite temperature', Physical Review C, 107(1). doi: 10.1103/PhysRevC.107.014303

Li B, Vretenar D, Ren ZX, Nikšić T, Zhao J, Zhao PW, i sur.. Fission dynamics, dissipation, and clustering at finite temperature. Physical Review C [Internet]. 2023. [pristupljeno 10.07.2024.];107(1). doi: 10.1103/PhysRevC.107.014303

B. Li, et al., "Fission dynamics, dissipation, and clustering at finite temperature", Physical Review C, vol. 107, br. 1, 2023. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:777391. [Citirano: 10.07.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:777391
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Podaci o radu
Naslov (engleski)Fission dynamics, dissipation, and clustering at finite temperature
AutorB. Li
AutorD. Vretenar
AutorZ. X. Ren
AutorT. Nikšić
AutorJ. Zhao
AutorP. W. Zhao
AutorJ. Meng
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
The saddle-to-scission dynamics of the induced fission process is explored using a microscopic finite temperature model based on time-dependent nuclear density functional theory (TDDFT), that allows one to follow the evolution of local temperature along fission trajectories. Starting from a temperature that corresponds to the experimental excitation energy of the compound system, the model propagates nucleons along isentropic paths toward scission. For the four illustrative cases of induced fission of 240Pu, 234U, 244Cm, and 250Cf, characteristic fission trajectories are considered, and the partition of the total energy into various kinetic and potential energy contributions at scission is analyzed, with special emphasis on the energy dissipated along the fission path and the prescission kinetic energy. The model is also applied to the dynamics of neck formation and rupture, characterized by the formation of few-nucleon clusters in the low- density region between the nascent fragments.
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. 107, br. 1, 014303
p-ISSN2469-9985
e-ISSN2469-9993
DOIhttps://doi.org/10.1103/PhysRevC.107.014303
URN:NBNurn:nbn:hr:217:777391
Datum objave publikacije2023
ProjektŠifra: KK.01.1.1.01.0004
Naziv (engleski): QuantiXLie Center of Excellence
Kratica: QuantiXLie
Voditelj: Buljan, Hrvoje; Pandžić, Pavle
Pravna nadležnost: eu
Financijer: Croatian Government and European Union
Linija financiranja: European Regional Development Fund - the Competitiveness and Cohesion Operational Programme
ProjektŠifra: IP-2018-01-5987
Naziv (hrvatski): Kvantificiranje neodređenosti u formalizmu nuklearnih energijskih funkcionala gustoće
Naziv (engleski): Uncertainty Quantification within the nuclear energy density functional framework
Kratica: NucEDF
Voditelj: Tamara Nikšić
Pravna nadležnost: Hrvatska
Financijer: HRZZ
Linija financiranja: IP
URL dokumentahttps://link.aps.org/doi/10.1103/PhysRevC.107.014303
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomena© 2023 American Physical Society. Received 6 September 2022; Accepted 22 December 2022; Published 5 January 2023.
Datum i vrijeme pohrane2023-08-23 12:37:22