Abstract
Gamma-spectroscopy methods have been used to search for microsecond isomers among the fragmentation products of a 1 GeV/nucleon Pb-208 beam. In particular the population of the known K-pi = 35/2(-) isomer in W-179 has been investigated and several new isomeric decays have been found for neutron rich nuclei in the A approximate to 180-200 mass region. The ground state band of the neutron rich N = 116 system of W-190 has been identified for the first time and we discuss its structure in comparison to neighboring systems.
Original language | English |
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Pages (from-to) | 72-76 |
Number of pages | 5 |
Journal | Physica Scripta |
Volume | T88 |
Issue number | 1 |
Publication status | Published - 2000 |