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Sub-barrier fusion of 36S + 64Ni and other medium-light systems


Montagnoli, G.; Stefanini, A.M.; Corradi, L.; Courtin, S.; Fioretto, E.; Haas, F.; Lebhertz, D.; Scarlassara, F.; Silvestri, R.; Szilner, Suzana
Sub-barrier fusion of 36S + 64Ni and other medium-light systems // Physical Review C - Nuclear physics, 82 (2010), 6; 064609-1 doi:10.1103/PhysRevC.82.064609 (međunarodna recenzija, članak, znanstveni)


Naslov
Sub-barrier fusion of 36S + 64Ni and other medium-light systems

Autori
Montagnoli, G. ; Stefanini, A.M. ; Corradi, L. ; Courtin, S. ; Fioretto, E. ; Haas, F. ; Lebhertz, D. ; Scarlassara, F. ; Silvestri, R. ; Szilner, Suzana

Izvornik
Physical Review C - Nuclear physics (0556-2813) 82 (2010), 6; 064609-1

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Fusion cross section; coupled-channels models; fusion hindrance

Sažetak
Sub-barrier fusion cross sections of 36S + 64Ni have been measured down to ~3 microbarn. The logarithmic slope of the fusion excitation function has a steep rise in the barrier region with decreasing energy and saturates at lower energies. The data can be reproduced within the coupled-channels model using a Woods-Saxon potential with a large di useness. The slope saturation is analogous to what has been observed for 36S+48Ca and 48Ca + 48Ca, while for heavier systems the slope increases steadily below the barrier.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
098-1191005-2879 - Fizika teških iona (Zoran Basrak, )
098-1191005-2890 - Eksperimentalno istraživanje atomske jezgre: struktura i reakcije (Suzana Szilner, )

Ustanove
Institut "Ruđer Bošković", Zagreb

Autor s matičnim brojem:
Suzana Szilner, (227041)

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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