PPT Slide

no couplings

complete fusion including couplings to and from the g.s.

total

no couplings

neglecting excited

state of 11Be

Effect of continuum

couplings

[A Diaz-Torres and I Thompson,

Phys Rev C65 (2002) 024606]

Above the barrier:

both total and complete fusion are suppressed

Below the barrier:

strong enhancement

CDCC 11Be + 208Pb

at Coulomb barrier.