ADOPTED LEVELS for 91As
Author: Coral M. Baglin | Citation: Nucl. Data Sheets 114, 1293 (2013) | Cutoff date: 1-Sep-2013
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=13440 keV SY | S(n)= 3640 keV SY | S(p)= 14960 keV SY | Q(α)= -9740 keV SY | ||
Reference: 2012WA38 |
E(level) (keV) | T1/2(level) |
0.0 | % β- = 100 % β-n = ? |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
Identification:
1997Be70: Be(238U,F), E(238U)=750 MeV/nucleon; observed neutron-rich fission fragments using fragment-mass separator; 37 events attributable to 91As.
For discussion of possible rare decay modes of this nuclide (e.g.,2n or 3n emission), see 2007Ga56.
Q-value: ΔQ(β-)=780, ΔS(n)=840, ΔS(p)=920, ΔQ(α)=1000 (2012Wa38).
Q-value: Q(βn)=10830 680 (2012Wa38, syst).