Pregled bibliografske jedinice broj: 517040
Interplay between single-particle and collective excitations in argon isotopes populated by transfer reactions
Interplay between single-particle and collective excitations in argon isotopes populated by transfer reactions // Physical review. C. Nuclear physics, 84 (2011), 1; 014325, 7 doi:10.1103/PhysRevC.84.014325 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 517040 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Interplay between single-particle and collective excitations in argon isotopes populated by transfer reactions
Autori
Szilner, Suzana ; Corradi, Lorenzo ; Hass, Florent ; Lebhertz, D. ; Pollarolo, G. ; Ur, C.A. ; Angus, L. ; Beghini, Silvio ; Bouhelal, M. ; Chapman, R. ; Caurier, E. ; Farnea, E. ; Fioretto, E. ; Gadea, A. ; Goasduff, A. ; Jelavić Malenica, Desa ; Kumar, V. ; Lunardi, Santo ; Marginean, N. ; Mason, P. ; Mengoni, D. ; Montagnoli, G. ; Nowacki, F. ; Recchia, F. ; Sahin, Eda ; Salsac, M.-D. ; Scarlassara, F. ; Silvestri, R. ; Smith, J.F. ; Soić, Neven ; Stefanini, A.M. ; Valienete-Dobon, Jose Javier
Izvornik
Physical review. C. Nuclear physics (0556-2813) 84
(2011), 1;
014325, 7
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
heavy ion transefr reactions ; argon isotopes ; nuclear structure
Sažetak
New gamma transitions have been identified in argon isotopes in 40Ar+208Pb multiple transfer reactions by exploiting, in a fragment-gamma measurement, the new generation of magnetic spectrometers based on trajectory reconstruction coupled to large gamma arrays. The coupling of single particle degrees of freedom to nuclear vibration quanta has been discussed. The interpretation of the newly observed states within a particle-phonon coupling picture has been used to consistently follow, via their excitation energies, the evolution of collectivity in odd Ar isotopes. The proposed level schemes are supported by the results of sd-pf shell-model calculations, which have been also employed to evaluate the strength functions of the populated states.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
098-1191005-2890 - Eksperimentalno istraživanje atomske jezgre: struktura i reakcije (Szilner, Suzana, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", 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