The 48Ca(γ ,n) cross section was measured by using γ -ray beams of energies between 9.5 and 15.3 MeV generated at the Triangle Universities Nuclear Laboratory high-intensity γ -ray source. Prior to this experiment, no direct measurements had been made with γ -ray beams of sufficiently low energy spread to observe a structure in this energy range. The cross sections were measured at 34 different...

i n t e r a c t i o n s / j a n u a r y + f e b r u a r y 2 0 0 4

∗Équipe PTIDEJ– GEODES Département d’informatique et de recherche opérationnelle, Université de Montréal CP 6128 succ. Centre Ville, Montréal, Québec, H3C 3J7, Canada {mohanaou, foutsekh, guehene}@iro.umontreal.ca ∗∗ Équipe Adam – INRIA Futurs Université des Sciences et Technologies de Lille – LIFL UMR CNRS 8022 Cité Scientifique, 59655 Villeneuve d’Ascq Cedex, France {Laurence.Duchien, Anne-Fr...