Nuclear data explorer · compound nucleus
205Tl
205Tl is formed when 204Tl + n fuse. Its levels just above each threshold are the resonances that set those reactions' rates.
Channels and what has been measured
Every EXFOR reaction that forms 205Tl: entrance pair (rows) and the quantities measured (columns), with the energies covered.
| Reaction | Datasets | σ | MACS | other | Fitted in evaluation |
|---|---|---|---|---|---|
| 204Tl(n,γ)205Tl | 3 | 125 meV | 130 keV | 1400 eV |
Level scheme
Adopted levels of 205Tl from ENSDF, with the particle thresholds and the Gamow window of the selected channel drawn across them.
- level in the window with a measured ωγ
- level in the window with no ωγ in EXFOR
- Jπ in parentheses or in italics is tentative.
Resonances in the window
Levels between the 204Tl(n,γ)205Tl threshold (S = 7546 keV) and the top of the Gamow window at T9 = 0.09 (50 keV above it), with the resonance strengths ωγ EXFOR holds for them.
Looking for measured strengths…
| E (keV) | E_r (keV, c.m.) | Jπ | T½ or Γ | ωγ measured |
|---|---|---|---|---|
| ENSDF lists no level in this window. | ||||
A strength is matched to a level when its resonance energy plus the threshold lies within max(3 keV, 3σ) of the level energy.
Levels of 205Tl (158)
| E (keV) | Jπ | T½ or Γ | γ branches |
|---|---|---|---|
| 0 | 1/2+ | – | – |
| 203.7 | 3/2+ | T½ = 1.46 ns | → 0 (100 %) |
| 619.4 | 5/2+ | T½ = 900 fs | → 203.7 (93 %), → 0 (7.1 %) |
| 923.75 | 7/2+ | – | → 203.7 (100 %) |
| 1140.74 | 3/2+ | – | → 619.4 (20 %), → 203.7 (60 %), → 0 (20 %) |
| 1180 | (5/2+) | – | → 923.75 (16 %), → 619.4 (32 %), → 203.7 (50 %), → 0 (1.7 %) |
| 1219.16 | 1/2+ | – | → 203.7 (9.9 %), → 0 (90 %) |
| 1340.28 | 3/2+ | – | → 619.4 (18 %), → 203.7 (76 %), → 0 (5.4 %) |
| 1429.55 | 9/2+ | – | → 923.75 (83 %), → 619.4 (17 %) |
| 1433.9 | (1/2)+ | – | → 203.7 (35 %), → 0 (65 %) |
| 1438.43 | (1/2)+ | – | → 203.7 (94 %), → 0 (6.2 %) |
| 1483.93 | 11/2- | T½ = 4.5 ns | → 1429.5 (100 %) |
| 1553 | (7/2+) | – | – |
| 1554.62 | (3/2+) | – | → 1180 (18 %), → 923.75 (48 %), → 203.7 (34 %), → 0 |
| 1574.03 | (5/2+) | – | → 0 (100 %) |
| 1644 | (3/2+,5/2+) | – | – |
| 1668 | – | – | – |
| 1694 | 3/2+ | – | – |
| 1711.05 | (1/2,3/2,5/2+) | – | → 1219.2 (67 %), → 1140.7 (33 %) |
| 1765 | (3/2+,5/2+) | – | – |
| 1829 | 1/2+ | – | – |
| 1848 | 3/2+,5/2+ | – | – |
| 1866.1 | 5/2+ | – | → 1219.2 (100 %), → 619.4 |
| 1916 | 11/2+ | – | – |
| 1946 | 5/2+ | – | – |
| 1966.39 | 1/2+,3/2 | – | → 1219.2 (23 %), → 203.7 (15 %), → 0 (62 %) |
| 2002.44 | (3/2+,5/2+) | – | → 923.75 (8.5 %), → 619.4 (77 %), → 0 (15 %) |
| 2036 | 3/2+,5/2+ | – | – |
| 2054.49 | 15/2- | – | → 1483.9 (100 %) |
| 2089.02 | (1/2+,3/2) | – | → 619.4 (37 %), → 203.7 (33 %), → 0 (30 %) |
| 2098.22 | 3/2+,5/2+ | – | → 619.4 (24 %), → 0 (76 %) |
| 2112 | 11/2-,5/2+ | – | – |
| 2126 | 7/2- | – | – |
| 2163.23 | (1/2+,3/2) | – | → 619.4 (31 %), → 203.7 (48 %), → 0 (21 %) |
| 2185 | (11/2+,13/2-) | – | – |
| 2209.3 | (1/2,3/2,5/2,7/2+) | – | → 203.7 (100 %) |
| 2220.5 | (3/2+) | – | → 1219.2 (48 %), → 619.4 (24 %), → 0 (29 %) |
| 2286 | (11/2-) | – | – |
| 2303.97 | (3/2+) | – | → 1340.3 (44 %), → 1140.7 (56 %) |
| 2316.25 | (1/2+,3/2+) | – | Eγ 1173 (35 %), → 619.4 (52 %), → 203.7 (14 %) |
| 2339 | (7/2+) | – | – |
| 2394.09 | 17/2- | – | → 2054.5 (100 %) |
| 2410 | 3/2+,5/2+ | – | – |
| 2445 | (11/2+,13/2-) | – | – |
| 2479 | (11/2)- | – | – |
| 2486 | 9/2+ | – | – |
| 2488.45 | (5/2)- | – | → 923.75 (30 %), → 619.4 (30 %), → 203.7 (40 %) |
| 2537 | – | – | – |
| 2551.45 | 19/2- | – | → 2394.1 (65 %), → 2054.5 (35 %) |
| 2554.19 | (1/2+,3/2) | – | → 203.7 (43 %), → 0 (57 %) |
| 2560.2 | (1/2+,3/2) | – | → 1140.7 (16 %), → 619.4 (19 %), Eγ 2557 (65 %) |
| 2584 | (11/2-) | – | – |
| 2623.07 | (5/2)- | – | → 1340.3 (50 %), → 1140.7 (22 %), → 619.4 (28 %) |
| 2711 | 7/2- | – | – |
| 2721 | (1/2+,3/2) | – | → 1866.1 (19 %), → 619.4 (25 %), → 203.7 (34 %), → 0 (22 %) |
| 2740 | (3/2,5/2)+ | – | – |
| 2750.5 | 3/2+ | – | Eγ 2134, Eγ 2753 |
| 2838 | (5/2+) | – | – |
| 2845 | – | – | – |
| 2869 | (3/2+,5/2+) | – | – |
| 2885 | (5/2+,7/2+) | – | – |
| 2893.4 | (1/2+,3/2) | – | → 2002.4 (29 %), → 1180 (33 %), → 619.4 (14 %), Eγ 2693.3 (24 %) |
| 2923 | 13/2+ | – | – |
| 2942 | (3/2+,5/2+) | – | – |
| 2970 | (5/2-,7/2-) | – | – |
| 2998 | (3/2+,5/2+) | – | – |
| 3017.7 | (3/2+) | – | → 2304 (38 %), → 1140.7 (63 %) |
| 3072 | – | – | – |
| 3117 | (3/2+,5/2+) | – | – |
| 3133 | – | – | – |
| 3159 | – | – | – |
| 3177.1 | (1/2+,3/2) | – | → 1553 (55 %), Eγ 3179.3 (45 %) |
| 3182 | (5/2-,7/2-) | – | – |
| 3213 | 5/2-,7/2- | – | – |
| 3259 | 5/2- | – | – |
| 3279 | (3/2+,5/2+) | – | – |
| 3287.5 | (1/2+,3/2) | – | → 0 (100 %) |
| 3290.61 | 25/2+ | T½ = 2.6 µs | → 2551.4 (100 %) |
| 3370 | (3/2+,5/2+) | – | – |
| 3427 | (9/2-,11/2-) | – | – |
| 3473 | – | – | – |
| 3511 | – | – | – |
| 3525 | (3/2+,5/2+) | – | – |
| 3540 | (9/2-,11/2-) | – | – |
| 3618.6 | (29/2+) | – | → 3290.6 |
| 3636 | – | – | – |
| 3692 | – | – | – |
| 3813 | – | – | – |
| 3960 | – | – | – |
| 4000.6 | – | – | → 0 (100 %) |
| 4159.95 | – | – | → 0 (100 %) |
| 4262.5 | – | – | → 0 (100 %) |
| 4341.9 | – | – | → 0 (100 %) |
| 4348.4 | – | – | → 0 |
| 4731.7 | – | – | → 0 |
| 4741.5 | – | – | → 0 |
| 4828.2 | – | – | → 0 |
| 4835.6 | (35/2-) | T½ = 235 ns | → 3618.6 (100 %) |
| 4878.5 | – | – | → 0 (100 %) |
| 4926.6 | – | – | → 0 (100 %) |
| 4938.04 | – | – | Eγ 4731.6 (16 %), → 0 (84 %) |
| 4947.1 | – | – | → 0 (100 %) |
| 4961.33 | – | – | → 619.4, → 203.7, → 0 (100 %) |
| 4967.86 | – | – | → 619.4, → 203.7, → 0 (100 %) |
| 4975.2 | – | – | → 0 (100 %) |
| 4994.2 | – | – | → 0 (100 %) |
| 5007.6 | – | – | → 0 (100 %) |
| 5036.6 | – | – | → 0 (100 %) |
| 5071.5 | – | – | → 0 (100 %) |
| 5123.9 | – | – | → 0 (100 %) |
| 5164.7 | – | – | → 0 (100 %) |
| 5211.9 | – | – | → 0 (100 %) |
| 5240.5 | – | – | → 0 (100 %) |
| 5308.7 | – | – | → 0 (100 %) |
| 5343.7 | – | – | → 0 (100 %) |
| 5357.4 | – | – | → 0 (100 %) |
| 5391 | – | – | → 0 (100 %) |
| 5406.7 | – | – | → 0 (100 %) |
| 5433 | – | – | → 0 (100 %) |
| 5451.3 | – | – | → 0 (100 %) |
| 5480.3 | – | – | → 0 (100 %) |
| 5552.7 | – | – | → 0 (100 %) |
| 5577.2 | – | – | → 0 (100 %) |
| 5589.7 | – | – | → 0 (100 %) |
| 5598.2 | – | – | → 0 (100 %) |
| 5610.4 | – | – | → 203.7 (27 %), → 0 (73 %) |
| 5619.9 | – | – | → 0 (100 %) |
| 5652.4 | – | – | → 0 (100 %) |
| 5664.8 | – | – | → 0 (100 %) |
| 5685.7 | – | – | → 203.7 (23 %), → 0 (77 %) |
| 5693.4 | – | – | → 0 (100 %) |
| 5737.7 | – | – | → 0 (100 %) |
| 5756 | – | – | → 203.7 (22 %), → 0 (78 %) |
| 5781.2 | – | – | → 203.7 (50 %), → 0 (50 %) |
| 5797.9 | – | – | → 0 (100 %) |
| 5802.8 | – | – | → 203.7 (39 %), → 0 (61 %) |
| 5811.7 | – | – | → 0 (100 %) |
| 5819.8 | – | – | → 0 (100 %) |
| 5864.8 | – | – | → 0 (100 %) |
| 5878.2 | – | – | → 0 (100 %) |
| 5910.6 | – | – | → 0 (100 %) |
| 5963.2 | – | – | → 619.4 (43 %), → 0 (57 %) |
| 6060.8 | – | – | → 0 (100 %) |
| 6088.6 | – | – | → 0 (100 %) |
| 6109.5 | – | – | → 0 (100 %) |
| 6146.9 | – | – | → 0 (100 %) |
| 6176.7 | – | – | → 0 (100 %) |
| 6189 | – | – | → 0 (100 %) |
| 6213.4 | – | – | → 0 (100 %) |
| 6315.3 | – | – | → 0 (100 %) |
| 6364.7 | – | – | → 0 (100 %) |
| 7091.6 | (41/2+) | – | → 4835.6 |
| 7251.5 | (3/2+) | – | → 203.7 (50 %), → 0 (50 %) |
| 7331.6 | – | – | → 4835.6 |
| 7646.16 | 1/2- | – | → 3287.5 (0.69 %), → 3259 (0.098 %), → 3177.1 (0.57 %), → 3017.7 (0.75 %), → 2893.4 (2.1 %), → 2750.5 (1.5 %), → 2721 (2.9 %), → 2560.2 (2.9 %), → 2554.2 (2.3 %), → 2316.3 (0.86 %), → 2304 (0.75 %), → 2220.5 (2.3 %), → 2163.2 (0.97 %), → 2098.2 (2.6 %), → 2089 (3 %), → 2002.4 (3 %), → 1966.4 (6.5 %), → 1574 (1.4 %), → 1554.6 (0.75 %), → 1433.9 (1.1 %), → 1340.3 (0.75 %), → 1219.2 (0.57 %), → 1140.7 (3.6 %), → 203.7 (0.69 %), → 0 (57 %) |
| 7898.6 | – | – | → 7091.6 |
| 8033.6 | – | – | → 7091.6 |
| 8408.6 | – | – | → 8033.6 |