ADOPTED LEVELS for 191W
Author: M.S. Basunia | Citation: Nucl. Data Sheets 195, 368 (2024) | Cutoff date: 1-Dec-2023
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=3170 keV 40 | S(n)= 4880 keV 50 | S(p)= 9750 keV SY | Q(α)= -600 keV SY | ||
| Reference: 2021WA16 |
| References: | |||
| A | 9Be(208Pb,xγ) | ||
| E(level) (keV) | XREF | T1/2(level) |
| 0.0 | A | % β- = 100 |
| 0.0+X | A | 0.34 µs 2 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0.0 | % β- = 100 | The β- decay is the only decay mode expected. |
1999Be63: Nuclide was produced by fragmentation of a 197Au pulsed beam (E=187 GeV) on beryllium targets at the GSI synchrotron (1999Be63). 191W was identified using the GSI projectile-fragment magnetic separator and energy-loss measurements by ionization chambers.
All data from (208Pb,xγ).
Q-value: ΔS(p)=210 (syst), ΔQ(α)=210 (syst) (2021Wa16)