Ústav technické a experimentální fyziky Institute of Experimental and Applied Physics

Evaporation-residue cross sections in complete fusion reactions leading to Hg and Rn isotopes

NázevTitle
Evaporation-residue cross sections in complete fusion reactions leading to Hg and Rn isotopesEvaporation-residue cross sections in complete fusion reactions leading to Hg and Rn isotopes
Druh výsledkuResult type
Článek v časopiseJournal article
AutořiAuthors
D. Kamas, A. Opichal, E.V. Chernysheva, M. Holík, Ľ. Krupa
DOIDOI
10.1103/physrevc.105.044612
Časopis / citaceJournal / citation
PHYSICAL REVIEW C. 2022, 105(5), 044612-1-044612-9. ISSN 2469-9985.
RokYear
2022
JazykLanguage
eng
WoSWoS
000797644300006
ScopusScopus
2-s2.0-85129389557
RIVRIV
RIV/68407700:21670/22:00358282!RIV23-MSM-21670___
ProjektProject
Institucionální podpora na rozvoj výzkumné org.Institucionální podpora na rozvoj výzkumné org.

AbstraktAbstract

The complete-fusion excitation functions of xn-evaporation channels for the reactions 144Sm(40Ar,xn)184−xHg, 148Sm(36Ar,xn)184−xHg, 144Nd(40Ca,xn)184−xHg, 142Nd(48Ca,xn)190−xHg, and 166Er(40Ar,xn)206−xRn have been measured by using the catcher foil technique. Its modified version as well as a corresponding software of data processing, including a deconvolution procedure to take into account effects caused by spreading the energy of the beam at its passing through absorbing foils, have been described. The measured excitation functions have been compared with ones theoretically calculated with the coupled-channel model.

The complete-fusion excitation functions of xn-evaporation channels for the reactions 144Sm(40Ar,xn)184−xHg, 148Sm(36Ar,xn)184−xHg, 144Nd(40Ca,xn)184−xHg, 142Nd(48Ca,xn)190−xHg, and 166Er(40Ar,xn)206−xRn have been measured by using the catcher foil technique. Its modified version as well as a corresponding software of data processing, including a deconvolution procedure to take into account effects caused by spreading the energy of the beam at its passing through absorbing foils, have been described. The measured excitation functions have been compared with ones theoretically calculated with the coupled-channel model.