Abstract. High-spin states in 178Ir were investigatedb y means of in-beam γ-ray spectroscopy techniques using the multidetector array GASP. Excited states of 178Ir were populatedthrough the 159Tb(24Mg, 5n) fusion-evaporation reaction at E(24Mg) = 131–141 MeV. Several rotational bands were observed. Among them, the πi13/2 ⊗ νi13/2 structure has been identified up to spin 36 ¯h. This bandexhibits an anomalous signature splitting anda signature inversion aroundspin 25 ¯h
Signature inversion in pi13/2 x ni13/2 structure in 178Ir
LENZI, SILVIA MONICA;LUNARDI, SANTO;
2001
Abstract
Abstract. High-spin states in 178Ir were investigatedb y means of in-beam γ-ray spectroscopy techniques using the multidetector array GASP. Excited states of 178Ir were populatedthrough the 159Tb(24Mg, 5n) fusion-evaporation reaction at E(24Mg) = 131–141 MeV. Several rotational bands were observed. Among them, the πi13/2 ⊗ νi13/2 structure has been identified up to spin 36 ¯h. This bandexhibits an anomalous signature splitting anda signature inversion aroundspin 25 ¯hFile in questo prodotto:
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