ADOPTED LEVELS for 66V

Authors: E. Browne, J. K. Tuli |  Citation: Nucl. Data Sheets 111, 1093 (2010) |  Cutoff date: 3-Mar-2009 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=1.89×104 keV SYS(n)= 2.0×103 keV SY
Reference: 2012WA38

General Comments:

2009Ta05: 66V identified by fragmentation of 76Ge beam at 132 MeV/nucleon at NSCL facility using A1900 fragment separator combined with S800 analysis beam line to form a two stage separator system. The transmitted fragments were analyzed event-by-event in momentum and particle identification. The nuclei of interest were stopped in eight Si diodes which provided measurement of energy loss, nuclear charge and total kinetic energy. The time-of-flight of each particle that reached the detector stack was measured in four different ways using plastic scintillators, Si detectors, and parallel-plate avalanche counters. The simultaneous measurement of ΔE signals, the magnetic rigidity, total kinetic energy and the time-of-flight (tof) provided unambiguous identification of the atomic number, charge state and mass number.

Q-value: Note: Current evaluation has used the following Q record

Q-value: S(2n)=7080 (1997Mo25)




E(level)
(keV)
T1/2(level)
  0 > 360 ns
% β- = ?
% β-n = ?

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
  0 > 360 ns
% β- = ?
% β-n = ?
Measured cross section=8×10-12 mb +4-6 (read by the evaluator from figure 2 of 2009Ta05, which shows cross-sections as a function of Q(g) (the difference in mass excess of the beam particle and the observed fragment)).
E(level): Measured cross section=8×10-12 mb +4-6 (read by the evaluator from figure 2 of 2009Ta05, which shows cross-sections as a function of Q(g) (the difference in mass excess of the beam particle and the observed fragment)).

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