Research on the dissipation process and the nucleon transfer produced by 80. 9 MeV sup 16 O on sup 27 Al

The three-fold differential cross section {ital d}{sup 3}{sigma}/{ital dAdZdE} of the projectile-like fragment produced by 80.9 MeV {sup 16}O on {sup 27}Al were measured by using a time-of-flight system with a {Delta}{ital E}{endash}{ital E} telescope. The relation between the dissipation process and the nucleon exchange appearing in the reaction is discussed.