High spin states of the magic neutron nucleus <sup>147</sup>Tb
Z Meliani; J S Dionisio; E G Korner; D G Papescu; C Schuck; Ch Vieu; G Duchene; J C Merdinger; N Bendjaballah; Z Meliani; CSNSM, Univ. de Paris-Sud, Orsay, France; J S Dionisio; CSNSM, Univ. de Paris-Sud, Orsay, France; E G Korner; CSNSM, Univ. de Paris-Sud, Orsay, France; D G Papescu; CSNSM, Univ. de Paris-Sud, Orsay, France; C Schuck; CSNSM, Univ. de Paris-Sud, Orsay, France; Ch Vieu; CSNSM, Univ. de Paris-Sud, Orsay, France; G Duchene; CSNSM, Univ. de Paris-Sud, Orsay, France; J C Merdinger; CSNSM, Univ. de Paris-Sud, Orsay, France; N Bendjaballah; CSNSM, Univ. de Paris-Sud, Orsay, France
Журнал:
Journal of Physics G: Nuclear and Particle Physics
Дата:
1994-01-01
Аннотация:
The level scheme of <sup>147</sup>Tb has been extended up to 13.8 MeV excitation energy and spin I=67/2 using the <sup>120</sup>Sn(<sup>31</sup>P,4n) reaction. Evidence for a new octupole band built upon an excited multi-particle-hole state has been found. The high spin levels are interpreted in the framework of DIPM model and presents an evolution towards sizeable oblate shape at the highest spins.
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