Pregled bibliografske jedinice broj: 649886
Implementation of the finite amplitude method for the relativistic quasiparticle random-phase approximation
Implementation of the finite amplitude method for the relativistic quasiparticle random-phase approximation // Physical review. C. Nuclear physics, 88 (2013), 4; 044327, 11 doi:10.1103/PhysRevC.88.044327 (međunarodna recenzija, članak, znanstveni)
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Naslov
Implementation of the finite amplitude method for the relativistic quasiparticle random-phase approximation
Autori
Nikšić, Tamara ; Kralj, Nenad ; Tutiš, Tea ; Vretenar, Dario ; Ring, Peter
Izvornik
Physical review. C. Nuclear physics (0556-2813) 88
(2013), 4;
044327, 11
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
random phase approximation ; energy density functional ; giant resonances
Sažetak
A new implementation of the finite amplitude method (FAM) for the solution of the relativistic quasiparticle random-phase approximation (RQRPA) is presented, based on the relativistic Hartree- Bogoliubov (RHB) model for deformed nuclei. The numerical accuracy and stability of the FAM–RQRPA is tested in a calculation of the monopole response of 22O. As an illustrative example, the model is applied to a study of the evolution of monopole strength in the chain of Sm isotopes, including the splitting of the giant monopole resonance in axially deformed systems.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
119-1191005-1010 - Nuklearna struktura i nuklearna astrofizika (Vretenar, Dario, MZOS ) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
