The quadrupole moment of the 40 ps fission isomer in 236Pu |
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| Authors: | V. Metag G. Sletten |
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| Affiliation: | The Niels Bohr Institute, University of Copenhagen, Denmark |
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| Abstract: | A quadrupole moment of 37?8+14 b has been deduced for the 40 ps shape isomer in 236Pu. The value has been derived from a measured delayed fission fragment angular distribution with an anisotropy of 1.48 ± 0.15 for the isomeric decays at 30°. The deformation of the second minimum expressed by the axes ratio of a spheroid is found to be 2.0 ± 0.3. |
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| Keywords: | Nuclear reaction |
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