92Ru01

92Re07 How Well Do We Understand the Synthesis of Heavy Elements by Heavy-Ion Induced Fusion ( Question )
W. Reisdorf, M. Schadel, Z. Phys. A343, 47 (1992).
Nuclear Reactions: 238 U( 12 C,xn), E ≥ threshold; calculated σ(E) for x=4, 5, 6, 7, 8; 248 Cm( 15 N, 4n), E 75-88 MeV; 249 Cf( 15 N,4n),
E 77-95 MeV; 249 Cf( 18 O,4n), E 88-100 MeV; 249 Bk( 15 N,4n), E 78-85 MeV; calculated σ(E). 208 Pb( 40 Ar,xn), ( 48 Ca,xn), E not
given; calculated σ(E) for x=1, 2, 4. 249 Cf( 18 O,xn), 208 Pb( 54 Cr, X), E not given; calculated evaporation residue σ vs excitation;
deduced heavy element synthesis features for heavy-ion reactions.