ADOPTED LEVELS for 228Rn
Author: Khalifeh Abusaleem | Citation: Nucl. Data Sheets 116, 163 (2014) | Cutoff date: 31-Dec-2012
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=1874 keV 22 | S(n)= 5714 keV 23 | S(p)= 9529 keV SY | Q(α)= 2908 keV SY | ||
| Reference: 2012WA38 |
| E(level) (keV) | Jπ(level) | T1/2(level) |
| 0.0 | 0+ | 65 s 2 % β- = 100 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
1989Bo11: 228Rn produced in 232Th(p,5p), E(p)=600 MeV; identified by mass-separation and genetic relationship to 228Fr
2010Al24: 228Rn produced by 9Be(238U,X) reaction with a beam energy of 1 GeV/nucleon from the SIS synchrotron at GSI facility (see discussion in 228At)
Mass determination: 2009Ne03, 2012Ch19
Q-value: ΔS(p)=299, ΔQ(α)=196 (2012Wa38)