Sequential And Double Sequential Fission Observed In Heavy Ion Interaction Of (11.67MeV/u)~(197)AuProjectile With ~(197)AuTarget

摘要

The heavy ion interaction of 11.67 MeV /u 197Au 197Au has been investigated using mica as a passivedetector. By employing Solid State Nuclear Track Detection Technique the data of elastic scattering as well asinelastic reaction channel was collected. The off-line data analysis of multi-pronged events was performed bymeasuring the three-dimensional geometrical coordinates of correlated tracks on event-by-event basis. Multi-pronged events observed in this reaction were due to sequential and double sequential fission. Using a computercode PRONGY based on the procedure of internal calibration, it was possible to derive quantities like masstransfer, total kinetic energy loss and scattering angles.