Pregled bibliografske jedinice broj: 600365
Reaction dynamics and nuclear structure of moderately neutron-rich Ne isotopes by heavy-ion reactions
Reaction dynamics and nuclear structure of moderately neutron-rich Ne isotopes by heavy-ion reactions // Physical review C, 85 (2012), 064621-1 doi:10.1103/PhysRevC.85.064621 (međunarodna recenzija, članak, znanstveni)
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Naslov
Reaction dynamics and nuclear structure of moderately neutron-rich Ne isotopes by heavy-ion reactions
Autori
Bottoni, S. ; Benzoni, G. ; Leoni, S. ; Montanari, D. ; Bracco, A. ; Azaiez, F. ; Franchoo, S. ; Stefan, I. ; Blasi, N. ; Camera, F. ; Crespi, F.C.L. ; Corsi, A. ; Million, B. ; Nicolini, R. ; Vigezzi, E. ; Wieland, O. ; Zocca, F. ; Corradi, L. ; De Angelis, G. ; Fioretto, E. ; Guiot, B. ; Marginean, N. ; Napoli, D.R. ; Orlandi, R. ; Sahin, Eda ; Stefanini, A.M. ; Valiente-Dobon, J.J. ; Aydin, S. ; Bazzacco, D. ; Farnea, E. ; Lenzi, S. ; Lunardi, S. ; Mason, P. ; Mengoni, D. ; Montagnoli, G. ; Recchia, F. ; Ur, C. ; Scarlassara, F. ; Gadea, A. ; Maj, A. ; Wrzesinski, J. ; Zuber, K. ; Dombradi, Zs. ; Szilner, Suzana ; Saltarelli, A. ; Pollarolo, G.
Izvornik
Physical review C (0556-2813) 85
(2012);
064621-1
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
nuclear reaction; spectrometers; DWBA
Sažetak
The heavy-ion reaction 22Ne+208Pb at 128 MeV beam energy has been studied using the PRISMA-CLARA experimental setup at Legnaro National Laboratories. Elastic, inelastic, and one-nucleon transfer differential cross sections are measured and global agreement is obtained with semiclassical and distorted-wave Born approximation (DWBA) calculations. In particular, the angular distribution of the 2+ state of 22Ne is analyzed by DWBA and a similar calculation is performed for the unstable 24Ne nucleus, using existing data from the reaction 24Ne+208Pb at 182 MeV (measured at SPIRAL with the VAMOS-EXOGAM setup). In both cases the DWBA model gives a good reproduction of the experiment, pointing to a strong reduction of the β2(C) charge deformation parameter in 24Ne. This follows the trend predicted for the evolution of the quadrupole deformation along the Ne isotopic chain.
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
Profili:
Suzana Szilner
(autor)
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