ADOPTED LEVELS for 65Se
Authors: E. Browne, J. K. Tuli | Citation: Nucl. Data Sheets 111, 2425 (2010) | Cutoff date: 1-Aug-2009
Full ENSDF file | Adopted Levels (PDF version)
S(n)= 1.43×104 keV SY | S(p)= 8.E2 keV SY | Q(α)= -1.9×103 keV SY | |||
Reference: 2012WA38 |
E(level) (keV) | Jπ(level) | T1/2(level) |
0.0 | (3/2-) | 33 ms 4 % ε = 100 % εp = 100 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | (3/2-) | 33 ms 4 % ε = 100 % εp = 100 | 2011RoZZ observed 3.51 MeV 2 proton decay from 3.4 MeV 9 IAS in 65As. %β+=48 15 to the IAS. Authors assumed superallowed transition to IAS with log ft=3.57 20. These results are consistent with those of 1993Ba12. E(level): 2011RoZZ observed 3.51 MeV 2 proton decay from 3.4 MeV 9 IAS in 65As. %β+=48 15 to the IAS. Authors assumed superallowed transition to IAS with log ft=3.57 20. These results are consistent with those of 1993Ba12. |
Q(εp)=1.41×104 6 (syst; 2011AuZZ)
2011RoZZ: 65Se produced in the fragmentation of 78Kr on a Ni target with E(78Kr)=70 MeV/nucleon. Fragments selected with the α-LISE3 separator and identified by ToF and ΔE. Measured Ep, Eβ, Eγ, T1/2 using DSSD detector surrounded by 4 HPGe Clover detectors.
1995Hu24: 65Se produced in the 40Ca(28Si,3n) reaction and observed through delayed proton emission.
1993Ba12: The Tz=-3/2 (α=4n+1) nuclide 65Se was produced in 40Ca(28Si,3n), E=175 MeV 28Si (6+) beam, and observed by its delayed proton emission. Similar previous efforts by 1987Ho01, 1978ViZT were unsuccessful.
Q-value: Note: Current evaluation has used the following Q record -1.59×104 calc 9×102 syst -1.6×103 syst 2011AuZZ
Q-value: ΔS(p)=7×102 syst (2011AuZZ); ΔQ(α)=7×102 syst (2011AuZZ)