Phys. Rev. C 67, 034306 (2003) [8 pages]Band terminations in the nucleus 46TiReceived 28 October 2002; published 18 March 2003 High-spin states in 46Ti have been investigated with the reaction 28Si(24Mg,α2p) at 100 MeV, using the GASP γ-ray array and the charged-particle detector ISIS. The positive parity yrast sequence has been observed up to the 14+ terminating state and several high-energy transitions have been established above the termination state. Both the signatures of a negative parity band have been observed up to the 16- and 17- terminating states, plus one more transition from an 18- state at 19.086 MeV excitation. The observed states are interpreted within the frame of large scale shell model calculations in the full pf space (positive parity) and as particle-hole excitations from the d3/2 shell (negative parity). © 2003 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevC.67.034306
DOI:
10.1103/PhysRevC.67.034306
PACS:
21.10.Tg, 21.60.Cs, 23.20.Lv, 27.40.+z
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