Phys.Rev. C 113, 024611 (2026)

J.M.Gates, R.Orford, D.Rudolph, A.T.Chemey, R.M.Clark, H.L.Crawford, P.Fallon, C.M.Folden, F.H.Garcia, P.Golubev, J.A.Gooding, K.E.Gregorich, R.A.Henderson, Y.Hrabar, A.S.Kirkland, M.McCarthy, J.A.Mildon, J.L.Pore, C.Porzio, E.Rice, L.G.Sarmiento, M.A.Stoyer, K.Thomas, P.T.Wooddy

Investigation of the ²⁴⁴Pu(⁴⁸Ca, xn)^292-xFl reaction with the LBNL SHREC detector: Investigation of decay chains of isotopes of flerovium (Z=114)

RADIOACTIVITY ²⁸⁸Fl, ²⁸⁴Cn(α), ²⁸⁹Fl, ²⁸⁵Cn, ²⁸¹Ds, ²⁷⁷Hs(α), ²⁸⁷Fl, ²⁸³Cn, ²⁷⁹Ds(α) [from ²⁴⁴Pu(⁴⁸Ca, X), E=256 MeV]; measured decay products, Eα, Iα; deduced σ for the 4n and 3n exit channels, seven decay chains starting with an evaporation residue, followed by a single α decay and a spontaneous fission, another decay chain for 5n exit channel, α-decay energies. Comparison with available data. The Berkeley Gas-filled Separator (BGS), the newly installed Superheavy Recoil detector, the Versatile ECR for Nuclear Science (VENUS) ion source at the 88-Inch Cyclotron at LBNL.

doi: 10.1103/kjyy-t1nk