ISSN:
1434-601X
Keywords:
23.60+e
;
25.70.-Z
;
27.90+b
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract In the heavy-ion complete fusion reaction208Pb+20Ne the new isotopes223,224U were produced. These nuclei were identified after in-flight separation with the kinematic separator VASSILISSA, followed by their implantation into a passivated ion implanted silicon detector and the observation of the genetic relationships of subsequent α-decays.223U was found to decay withE α=(8780±40) keV and T1/2=18 −5 +10 μs. For224U the α-line atE α=(8470±15) keV and T1/2=0.7 −0.2 +0.5 ms was observed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01288201
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