PT Journal
AU Pajtler, MVea
   Gadea, A
TI Excited states of Y-90,Y-92,Y-94 populated in Zr-90+Pb-208 multinucleon transfer reaction
SO Physica Scripta
JI Phys. Scr.
PY 2021
BP 035305
EP 7pp
VL 96
IS 3
DI 10.1088/1402-4896/abdcf9
LA English
DE multinucleon transfer reactions; gamma spectroscopy; magnetic spectrometers; gamma-ray spectrometers
AB Multinucleon transfer reactions in Zr-90+Pb-208 have been studied via fragment-gamma coincidences, employing the PRISMA magnetic spectrometer coupled to the CLARA gamma-array. An analysis on Y isotopes has been carried out incorporating spectroscopic as well as reaction mechanism aspects. New gamma transitions have been observed in Y-94, confirming the findings of recent studies where nuclei were produced via fission of uranium, and a comparison with near-by Y-90,Y-92 isotopes populated in the same reaction has been discussed. Experimental cross sections have been extracted and compared with the GRAZING calculations, showing a fair agreement along the neutron pick-up side. The results confirm how multinucleon transfer reactions are a suitable mechanism for the study of neutron-rich nuclei.
ER