ADOPTED LEVELS for 142I
Authors: T.D. Johnson, D. Symochko, M. Fadil, and J.K. Tuli | Citation: Nucl. Data Sheets 112, 1949 (2011) | Cutoff date: 1-Jun-2010
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=1.05×104 keV 4 | S(n)= 2.9×103 keV SY | S(p)= 1.16×104 keV SY | Q(α)= -2.7×103 keV SY | ||
| Reference: 2012WA38 |
| E(level) (keV) | T1/2(level) |
| 0.0 | 222 ms 12 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0.0 | 222 ms 12 | From systematics of neighboring nuclides 2003Au02 suggest Jπ=2-. |
Produced and identified in 1975Kr17: 235U(n,f), E=thermal, rapid chemical separation; observed growth of rare gas daughter.
Q-value: Note: Current evaluation has used the following Q record 1.02×104 SY2.8×103 SY1.14×104 syst-2.6×103 syst 2011AuZZ
Q-value: The uncertainties to be associated with these estimated Q values are as follows: ΔQ(β-)=4, ΔS(n)=4, ΔS(p)=6, ΔQ(α)=5; Q(β-n)=5.1×103 4 (systematics) 2011AuZZ
Q-value: Values in 2003Au03: Q(β-)=9.8×103 4 (systematics) S(n)=3.3×103 4 (systematics), S(p)=1.15×104 6 Q(α)=-3.0 3 (systematics), Q(β-n)=4.5×103 4 (systematics)