Authors: Kazimierz Zuber, Balraj Singh |  Citation: Nucl. Data Sheets 125, 1 (2015) |  Cutoff date: 25-Jan-2015 

 Full ENSDF file | Adopted Levels (PDF version) 

Q(β-)=-16140 keV SYS(n)= 14190 keV SYS(p)= 1230 keV SYQ(α)= -3610 keV SY
Reference: 2012WA38

General Comments:

1987Ho01 (also 1979ViZY,1978ViZT,thesis): production and identification of 61Ge in 40Ca(24Mg,3n) E=77-120 MeV and Ca(28Si,X) reactions. Measured beta-delayed proton spectra, half-life

2002Lo13 (also 2002Bl17): 9Be(78Kr,X) E=73 MeV/nucleon; LISE3 spectrometer at GANIL facility. Measured half-life from timing of correlated beta-delayed protons and implanted nuclei.

2005St29 (also 2005St34): 9Be(78Kr,X) E=140 MeV/nucleon; A1900 fragment separator at NSCL facility. Measured production σ

2007Bl09: 61Ge nuclei produced in a fragmentation of 70Ge+28 beam at an energy of 71.6 MeV using LISE3 facility at GANIL. α nickel target was used. Measured delayed proton events by implanting nuclei in a double-sided silicon strip detector (DSSSD) and isotopic T1/2.

Calculated Q(β-) and S(p): 1997Or04

Q-value: Estimated uncertainties (2012Wa38): 420 for Q(β-), 360 for S(n), S(p) and Q(α)

Q-value: Q(εp)=13160 300, S(2n)=33560 420, S(2p)=1090 300 (syst,2012Wa38)

Jπ(level) T1/2(level)
  0 (3/2-) 44 ms 6 
% ε = 100
% εp > 62

Back to top

Back to top

Additional Level Data and Comments:


Back to top