ADOPTED LEVELS for 262No
Author: Y. Akovali | Citation: Nucl. Data Sheets 94, 131 (2001) | Cutoff date: 1-Aug-2001
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=-2.0×103 keV SY | S(n)= 6.4×103 keV SY | S(p)= 5.8×103 keV SY | Q(α)= 7.3×103 keV SY | ||
| Reference: 2012WA38 |
| E(level) (keV) | Jπ(level) | T1/2(level) |
| 0.0 | 0+ | ≈ 5 ms % SF = 100 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0.0 | 0+ | ≈ 5 ms % SF = 100 | Only SF decay was observed. E(level): Only SF decay was observed. |
Assignment: daughter of 262Lr (1989HuZU).
262Lr was produced in 254Es(127-MeV 22Ne); the recoiled lawrencium nuclei were chemically separated; the SF activities correlated with the nobelium K x-rays were identified by 1989HuZU to Be from 262No.
Theoretical studies:
For calculations of equilibrium deformations, see 1983Bo15.
For calculations of fission barrier, see 1983Cw01.
Q-value: Note: Current evaluation has used the following Q record -2020 SY6420 syst 7310 syst 1995Au04