ADOPTED LEVELS for 101Kr

Author: Balraj Singh |  Citation: ENSDF |  Cutoff date: 15-AUG-2010 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=1.37×104 keV SYS(n)= 2.1×103 keV SY
Reference: 2012WA38

General Comments:

2010Oh02: 101Kr nuclide identified in Be(238U,F) and Pb(238U,F) reactions with a 238U86+ beam energy of 345 MeV/nucleon produced by the cascade operation of the RBIF accelerator complex of the linear accelerator RILAC and four cyclotrons RRC, fRC, IRC and SRC. Identification of 101Kr nuclei was made on the basis of magnetic rigidity, time-of-flight and energy loss of the fragments using BigRIPS fragment separator. Experiments performed at RIKEN facility.

Based on α/Q spectrum and Z versus α/Q plot, 5 counts in one setting and 4 counts in another were assigned to 101Kr isotope. (Q=charge state)

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

Q-value: S(2n)=6550, S(2p)=35630 (1997Mo25,calculated)




E(level)
(keV)
T1/2(level)
  0 > 635 ns
% β- = ?
% β-n = ?
% β-2n = ?

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
  0 > 635 ns
% β- = ?
% β-n = ?
% β-2n = ?
Calculated %β-n=22.8, %β-2n=1.9 (1997Mo25).
E(level): Calculated %β-n=22.8, %β-2n=1.9 (1997Mo25).

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