Abstract
The dynamic, adiabatic and diabatic entrance potentials in stronglydamped reactions of 238U+238U, 232Th+250Cf arecalculated and compared. The feature of the dynamical potentialimplies that it is possible for the composite systems to sticktogether for a period of time. By means of the improved quantummolecular dynamics model the time evolution of the density andcharge distributions of giant composite systems and their fragmentsfor reactions 238U+238U, 232Th+250Cf areinvestigated, from which the lifetimes of giant composite systems atdifferent energies are obtained. The longest average lifetime of238U+238U is found when the incident energy is aboutEc.m.=1080 MeV, which is about 1200 fm/c.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
