ADOPTED LEVELS for 247Pu
Author: C. D. Nesaraja | Citation: Nucl. Data Sheets 125, 395 (2015) | Cutoff date: 31-Mar-2014
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=1950 keV SY | S(n)= 4360 keV SY | Q(α)= 4280 keV SY | |||
| Reference: 2012WA38 |
| E(level) (keV) | Jπ(level) | T1/2(level) |
| 0.0 | (1/2+) | 2.27 d 23 % β- = 100 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0.0 | (1/2+) | 2.27 d 23 % β- = 100 | β- decay has been inferred through 247Am activity. Direct β- decay scheme of 247Pu to 247Am was not studied. E(level): β- decay has been inferred through 247Am activity. Direct β- decay scheme of 247Pu to 247Am was not studied. |
Identification:
1983Po16,1983Po14: Pu irradiated with neutron followed by chemical extraction and measured by semiconductor γ spectrometry
Theoretical studies:
2002Du16: Calculated partial half-lives for α and cluster decays
2005Pa73: Calculated neutron one-quasiparticle states of heaviest nuclei within a macroscopic-microscopic approach.
1997Mo25: Calculated ground-state binding energy, proton and neutron pairing gaps, neutron and proton separation energies, Q values and partial half-lives for α and β decays
1995Mo29: Calculated ground-state masses and nuclear ground-state deformations
1981Mo24: Calculated ground-state electric multipole moments Q2, Q4 and masses
1980Ho32: Calculated mass excess, S(n), S(p), Q(β), Q(α), fission-barrier heights, deformation and energy at saddle-point
Systematic studies:
2011Ad15: Behavior of low-lying one-quasiparticle states studied in the isotonic chain n=147, 149, 151, 153, and 155 within the microscopic-macroscopic TCSM and self-consistent SHFB approaches. Comparison of calculated low-lying one-quasineutron states in 247Pu with available experimental data of 249Cm shows a rather good agreement
Q-value: ΔQ(β-)=220, ΔS(n)=200, ΔQ(α)=450 (syst, 2012Wa38)