Title of article
γ Spectroscopy in the superdeformed minimum of 240Pu
Author/Authors
D. Pansegrau، نويسنده , , P. Reiter، نويسنده , , Douglas D. Schwalm، نويسنده , , H. Bauer، نويسنده , , J. Eberth، نويسنده , , D. Gassmann، نويسنده , , D. Habs، نويسنده , , T. Hartlein، نويسنده , , F. K?ck، نويسنده , , H.G. Thomas، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
9
From page
1
To page
9
Abstract
The γ decay of excited states built on the superdeformed shape isomer 240fPu was measured for the first time with an array of EUROBALL CLUSTER detectors in coincidence with delayed fission decays using the 238U(α,2n) reaction. The strongest γ transitions can be assigned to the out-of-band decays of three excited superdeformed rotational sequences: A Kπ=2− and Kπ=1−(2−) band with respective bandhead energies of 806.2 keV and 836.0 (846.8) keV decaying to the ground state band of 240fPu, and a Kπ=2(1) band at 1360.9 (1344) keV populating mainly the Kπ=2− (806.2 keV) band.
Journal title
PHYSICS LETTERS B
Serial Year
2000
Journal title
PHYSICS LETTERS B
Record number
913035
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