prikaz prve stranice dokumenta Time-dependent generator coordinate method study of fission. II. Total kinetic energy distribution
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Time-dependent generator coordinate method study of fission. II. Total kinetic energy distribution
Physical Review C, 106 (2022), 5; 054609. https://doi.org/10.1103/PhysRevC.106.054609
Zhao, Jie; Nikšić, Tamara; Vretenar, Dario

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

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Zhao, J., Nikšić, T. i Vretenar, D. (2022). Time-dependent generator coordinate method study of fission. II. Total kinetic energy distribution. Physical Review C, 106. (5). doi: 10.1103/PhysRevC.106.054609

Zhao, Jie, et al. "Time-dependent generator coordinate method study of fission. II. Total kinetic energy distribution." Physical Review C, vol. 106, br. 5, 2022. https://doi.org/10.1103/PhysRevC.106.054609

Zhao, Jie, Tamara Nikšić i Dario Vretenar. "Time-dependent generator coordinate method study of fission. II. Total kinetic energy distribution." Physical Review C 106, br. 5 (2022). https://doi.org/10.1103/PhysRevC.106.054609

Zhao, J., Nikšić, T. i Vretenar, D. (2022) 'Time-dependent generator coordinate method study of fission. II. Total kinetic energy distribution', Physical Review C, 106(5). doi: 10.1103/PhysRevC.106.054609

Zhao J, Nikšić T, Vretenar D. Time-dependent generator coordinate method study of fission. II. Total kinetic energy distribution. Physical Review C [Internet]. 23.11.2022. [pristupljeno 11.07.2024.];106(5). doi: 10.1103/PhysRevC.106.054609

J. Zhao, T. Nikšić i D. Vretenar, "Time-dependent generator coordinate method study of fission. II. Total kinetic energy distribution", Physical Review C, vol. 106, br. 5, Studeni 2022. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:360279. [Citirano: 11.07.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:360279
Podaci o radu
Naslov (engleski)Time-dependent generator coordinate method study of fission. II. Total kinetic energy distribution
AutorJie Zhao
AutorTamara Nikšić
AutorDario Vretenar
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
A model is developed to calculate the total kinetic energy (TKE) distribution of fission fragments in the framework of the time-dependent generator coordinate method, extended to include dissipation effects in the description of induced fission dynamics. Starting from an expression for the dissipative term in the generator co-ordinate method Hamiltonian that determines the time evolution of a statistical collective wave function, derived in the first part of this work, the integrated flux of the probability current through the scission hypersurface can be computed at different temperatures. The kinetic energy at scission for a specific pair of fragments at a given temperature is determined by the energy balance formula. By folding the kinetic energies of the fragments with the flux of the probability current, the TKE distribution is calculated. The method is illustrated with a calculation of the TKE distribution for induced fission of 228Th, in the three-dimensional space of collective coordinates: axially symmetric quadrupole and octupole deformations, and nuclear temperature.
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. 106, br. 5, 054609
p-ISSN2469-9985
e-ISSN2469-9993
DOIhttps://doi.org/10.1103/PhysRevC.106.054609
URN:NBNurn:nbn:hr:217:360279
Datum objave publikacije2022-11-23
ProjektŠifra: KK.01.1.1.01.0004
Naziv (engleski): QuantiXLie Center of Excellence
Kratica: QuantiXLie
Voditelj: Hrvoje Buljan, Pavle Pandžić
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.106.054609
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomena© 2022 American Physical Society. Received 2 October 2022; Accepted 15 November 2022; Published 23 November 2022.
Datum i vrijeme pohrane2023-08-17 09:29:29