The population of high-spin isomeric states in neutron-deficient N≈126 nuclei has been
studied in order to further understand the reaction mechanism of projectile fragmentation.
The nuclei of interest were populated following projectile-fragmentation of a 1 GeV/A 238U
beam on a 9Be target at GSI, Germany. The reaction products were selected and separated
in the FRS FRagment Separator and brought to rest in an 8 mm plastic stopper placed
at the focus of the RISING gamma-ray detector array. The results on the development
of an add-back method for the RISING array are presented and discussed for source and
in-beam data.
Date of Award | 2012 |
---|
Original language | English |
---|
Awarding Institution | |
---|
Isomeric ratios of high-spin states in neutron-deficient N≈126 nuclei produced in projectile fragmentation reactions
Denis Bacelar, A. M. (Author). 2012
Student thesis: Doctoral Thesis