ADOPTED LEVELS for 209Ac
Authors: J. Chen and F.G. Kondev | Citation: Nucl. Data Sheets 126, 373 (2015) | Cutoff date: 30-Sep-2013
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=-7.69×103 keV 10 | S(n)= 9990 keV 80 | S(p)= 160 keV 50 | Q(α)= 7730 keV 50 | ||
| Reference: 2012WA38 |
| References: | |||
| A | 213Pa α decay | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) |
| 0.0 | A | (9/2-) | 0.087 s +12-9 % α ≈ 100 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0.0 | (9/2-) | 0.087 s +12-9 % α ≈ 100 | E(α)=7585 keV 15 (1968Va04), 7581 keV 15 (1994Le05), 7580 keV 50 (1996Ik01), and 7577 keV 10 (2000He17). E(level): E(α)=7585 keV 15 (1968Va04), 7581 keV 15 (1994Le05), 7580 keV 50 (1996Ik01), and 7577 keV 10 (2000He17). |