https://doi.org/10.1007/s100500070082
Short Note
The new isotope 217U
1
Flerov Laboratory of Nuclear Reactions, JINR, 141980, Dubna, Russia
2
Institute of Nuclear Physics, National Nuclear Centre, 480082, Almaty, Kazakhstan
* e-mail: eremin@sunvas.jinr.ru
Received:
18
May
2000
Revised:
14
June
2000
Published online: 15 September 2000
The new neutron deficient isotope 217U was produced in the bombardment of the 182W target with 40Ar ions and identified using a recoil-α-α correlation method. The α-decay energy and the half-life of 217U were determined to be 8005 ± 20 keV and 15.6 −5.7 +21.3 ms, respectively.
PACS: 23.60.+e α decay – / 25.70.-z Low and intermediate energy heavy-ion reactions – / 27.80.+w 190≤A≤219 –
© Società Italiana di Fisica and Springer-Verlag, 2000
