ADOPTED LEVELS, GAMMAS for 213Pb
Author: M. S. Basunia | Citation: Nucl. Data Sheets 181, 475 (2022) | Cutoff date: 1-Jan-2022
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=2028 keV 8 | S(n)= 3726 keV 7 | S(p)= 8.94×103 keV SY | Q(α)= 2.98×103 keV SY | ||
| Reference: 2021WA16 |
| References: | |||
| A | 213Tl β- decay (23.8 S) | B | 217Po α decay |
| C | 9Be(238U,xγ) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 0.0 | ABC | (9/2+) | 10.2 m 3 % β- = 100 | |||||
| 675 | A | (5/2+,7/2+) | 675 | 100 | 0.0 | (9/2+) | ||
| 772.0 10 | C | (13/2+) | 772 1 | 100 | 0.0 | (9/2+) | ||
| 1083.2 14 | C | (15/2+) | 311 1 | 100 | 772.0 | (13/2+) | ||
| 1141.0 15 | C | (17/2+) | 369 1 | 100 | 772.0 | (13/2+) | ||
| 1259.8 14 | C | (17/2+) | 176 2 488 1 | 9 8 100 9 | 1083.2 772.0 | (15/2+) (13/2+) | ||
| 1331.0 18 | C | (21/2+) | 0.26 ms 2 | 190 1 | 100 | [E2] | 1141.0 | (17/2+) |
E(level): From Eγ
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Conversion Coefficient | Additional Data |
| 1331.0 | (21/2+) | 0.26 ms 2 | 190 1 | [E2] | 0.512 | B(E2)(W.u.)=7.7E-5 +7-6, α=0.512 12 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 772.0 | (13/2+) | Jπ(level): Based on 190-369-772 γ cascade from (21/2+) seniority isomer to (17/2+) |) (13/2+) |) (9/2+) g.s. in (238U,Xγ), supported by shell model calculations. | |
| 1083.2 | (15/2+) | Jπ(level): Based on shell model calculations (238U,Xγ). | |
| 1141.0 | (17/2+) | Jπ(level): Based on 190-369-772 γ cascade from (21/2+) seniority isomer to (17/2+) |) (13/2+) |) (9/2+) g.s. in (238U,Xγ), supported by shell model calculations. | |
| 1259.8 | (17/2+) | Jπ(level): Based on shell model calculations (238U,Xγ). | |
| 1331.0 | (21/2+) | 0.26 ms 2 | Suggested configuration: ν (g9/2+3). Jπ(level): Based on 190-369-772 γ cascade from (21/2+) seniority isomer to (17/2+) |) (13/2+) |) (9/2+) g.s. in (238U,Xγ), supported by shell model calculations. |
| E(level) | E(gamma) | Comments |
| 1083.2 | 311 | E(γ): The ordering of 176γ and 311γ is supported by the proposed level scheme (238U,Xγ). |
| 1259.8 | 176 | E(γ): The ordering of 176γ and 311γ is supported by the proposed level scheme (238U,Xγ). |
Assignment: descendant of 221Rn, parent of 213Bi (1964Bu05)
2020De36: 238U(48Ca,X), E=233.3 MeV; measured multi-nucleon transfer reaction cross section σcumulative=139 nb/sr 4 for 213Pb.
Calculation of isotope shifts and nuclear change radii:
1990Du03: Calculated isotope shifts and nuclear charge radii for lead isotopes using an enlarged superfluid model.
1987Sa51: Calculated isotope shifts of lead nuclei by including perturbations due to giant monopole and giant quadrupole resonances
1987Za02: Calculated nuclear charge radius using the HFB method. The calculations were done including a separable four-body interaction and also a three-body contact force in the procedure. Their calculations, which were carried out also for other lead nuclei as well as for mercury isotopes in the region and for tin isotopes, by using an effective interaction, reproduced the odd-even staggering. These calculations were compared with experiments.
1984He17: Calculated lead radii relative to 208Pb radius.
Q-value: ΔS(p)=200 (syst), ΔQ(α)=150 (syst) 2021Wa16