First observation of the i<sub>13/2</sub> neutron orbital in the A=130 region: spectroscopy of <sup>135</sup>Sm
S M Mullins; R Wadsworth; J M O'Donnell; P J Nolan; A J Kirwan; P J Bishop; M J Godfrey; D J G Love; S M Mullins; Dept. of Phys., York Univ., Heslington, UK; R Wadsworth; Dept. of Phys., York Univ., Heslington, UK; J M O'Donnell; Dept. of Phys., York Univ., Heslington, UK; P J Nolan; Dept. of Phys., York Univ., Heslington, UK; A J Kirwan; Dept. of Phys., York Univ., Heslington, UK; P J Bishop; Dept. of Phys., York Univ., Heslington, UK; M J Godfrey; Dept. of Phys., York Univ., Heslington, UK; D J G Love; Dept. of Phys., York Univ., Heslington, UK
Журнал:
Journal of Physics G: Nuclear Physics
Дата:
1987-09-01
Аннотация:
Gamma-ray transitions have been observed for the first time in <sup>135</sup>Sm using the Daresbury Recoil Separator. A decay scheme has been developed from gamma-gamma coincidence data obtained using the TESSA3 spectrometer. The first clear evidence for the presence of the intruder i<sub>13/2</sub> neutron orbital in this mass region has been seen.
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