Magnetic rotation in the Sn-105 nucleus
Jan, 1997
Published in:
- Phys.Rev.C 55 (1997) R1-R4
Citations per year
Abstract: (APS)
The structure of 105Sn has been investigated through the 50Cr(58Ni,2pn) reaction at a beam energy of 210 MeV. In addition to an extension of the spherical level scheme a regular sequence of dipole transitions has been found. The states of the dipole band are suggested to be built on a neutron h11/22 excitation coupled to proton particle-hole states, which polarize the core to a slightly prolate shape. The experimental results are in agreement with the prediction of tilted axis cranking calculations, which satisfactorily explain the properties of the band.- 27.60.+j
- 23.20.Lv
- 21.10.Re
- 25.70.Gh
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