ADOPTED LEVELS, GAMMAS for 199Hg
Author: Balraj Singh | Citation: Nucl. Data Sheets 108, 79 (2007) | Cutoff date: 15-Oct-2006
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=-1.49×103 keV 3 | S(n)= 6662.9 keV 6 | S(p)= 7253.4 keV 7 | Q(α)= 825.0 keV 10 | ||
Reference: 2012WA38 |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | ABCDEFGHIJKLMNO | 1/2- | STABLE | |||||
158.37859 10 | ABCDEFGHI LMNO | 5/2- | 2.45 ns 3 | 158.37851 10 | 100 | E2 | 0.0 | 1/2- |
208.20494 10 | A CD FGHI LMNO | 3/2- | 69 ps 3 | 49.82635 12 208.20481 12 | 4.13 11 100.0 13 | M1+E2 M1+E2 | 158.37859 0.0 | 5/2- 1/2- |
403.51 3 | D FGH MNO | 3/2- | 5.8 ps 12 | 195.30 5 245.1 10 403.50 4 | 15 2 ≤2.2 100 5 | M1 [M1,E2] M1+E2 | 208.20494 158.37859 0.0 | 3/2- 5/2- 1/2- |
413.84 5 | B D FG MNO | 5/2- | 115 ps 23 | 10.4 2 S 205.6 1 255.5 1 413.85 8 | 5 2 6 2 100 13 | [M1,E2] [M1,E2] [M1,E2] E2 | 403.51 208.20494 158.37859 0.0 | 3/2- 3/2- 5/2- 1/2- |
455.462 17 | D FG L NO | 1/2-,3/2- | 51.93 6 247.26 3 297.07 6 455.46 3 | 0.19 6 75 4 2.8 3 100 5 | (M1) M1 (E2) M1 | 403.51 208.20494 158.37859 0.0 | 3/2- 3/2- 5/2- 1/2- | |
492.297 18 | D FG NO | 3/2- | 36.83 3 284.09 3 333.93 4 492.30 4 | 0.51 11 100 5 80 4 69 3 | M1 M1 M1+E2 M1 | 455.462 208.20494 158.37859 0.0 | 1/2-,3/2- 3/2- 5/2- 1/2- | |
532.48 10 | B E NO | 13/2+ | 42.67 m 9 % IT = 100 | 118.6S 374.1 1 | ≈8E-5 100 8 | [M4] M4+E5 | 413.84 158.37859 | 5/2- 5/2- |
638 3 | L NO | |||||||
667 3 | H NO | 5/2-,7/2- | ||||||
667.4 9 | FG N | 1/2,3/2 | ||||||
695 3 ? | FG | |||||||
699 3 | H NO | 5/2-,7/2- | ||||||
711.4 25 ? | FG | |||||||
736 5 | FG | 1/2,3/2,5/2+ | ||||||
750.40 3 | D FG NO | 1/2-,3/2- | 258.14 11 294.94 10 336.5 1 346.89 8 542.21 5 592.0 1 750.4 1 | 6.9 7 5.0 5 13.6 13 12.7 13 25 2 10 4 100 5 | [M1,E2] [M1,E2] [M1,E2] [M1,E2] [M1,E2] [M1,E2] [M1,E2] | 492.297 455.462 413.84 403.51 208.20494 158.37859 0.0 | 3/2- 1/2-,3/2- 5/2- 3/2- 3/2- 5/2- 1/2- | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
759 3 | H | |||||||
822 4 | O | |||||||
823.88 23 | E | (17/2+) | 291.4 2 | 100 | (E2) | 532.48 | 13/2+ | |
969 4 | L NO | 7/2-,5/2- | ||||||
1004.1 7 ? | FG J L | |||||||
1036 3 | FG | 1/2,3/2,5/2+ | ||||||
1104 4 | O | |||||||
1221.17 4 | D FGH NO | 1/2(-),3/2(-) | 470.77 13 728.86 11 765.7 2 807.3 1 817.67 10 1012.95 10 1062.8 1 1221.16 10 | 2.2 4 2.5 3 ≈0.7 2.8 3 23.2 14 100 5 14.1 14 1.7 2 | [M1,E2] [M1,E2] [M1,E2] [M1,E2] [M1,E2] [M1,E2] [M1,E2] [M1,E2] | 750.40 492.297 455.462 413.84 403.51 208.20494 158.37859 0.0 | 1/2-,3/2- 3/2- 1/2-,3/2- 5/2- 3/2- 3/2- 5/2- 1/2- | |
1267.7 8 | FG L | 1/2,3/2,5/2+ | ||||||
1274.1 4 ? | E | (15/2+) | 741.6 2 | 100 | M1+E2 | 532.48 | 13/2+ | |
1317.7 15 | FG | 1/2,3/2,5/2+ | ||||||
1327.8 9 | FGH J O | 1/2-,3/2- | ||||||
1357.2 3 | E | (21/2+) | 533.3 2 | 100 | (E2) | 823.88 | (17/2+) | |
1358.9 9 | FG J O | 1/2,3/2 | ||||||
1439.5 16 | FG J O | 1/2-,3/2- | ||||||
1456 6 | H O | (7/2-,5/2-) | ||||||
1517.8 25 | FG JK | 1/2,3/2 | ||||||
1561 6 ? | O | |||||||
1572.8 12 | FG | 1/2,3/2 | ||||||
1595.3 5 | FG K O | 1/2,3/2 | ||||||
1614.4 9 ? | FG K | |||||||
1653.2 8 | FGH O | 1/2(-),3/2(-) | ||||||
1686 7 | O | |||||||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
1731.8 7 | FG J | 1/2,3/2 | ||||||
1744.2 5 | FG | 1/2,3/2 | ||||||
1769.3 3 | E | (19/2+) | 945.4 2 | 100 | (M1+E2) | 823.88 | (17/2+) | |
1780.9 5 | FG O | 1/2,3/2 | ||||||
1800.1 12 | FG | 1/2,3/2,5/2+ | ||||||
1822.2 16 | FG L | 1/2,3/2 | ||||||
1853 7 | L O | |||||||
1927.3 15 ? | FG | |||||||
1953 8 | O | |||||||
1971.4 5 | FG | 1/2,3/2 | ||||||
1988.3 20 | FG | 1/2,3/2 | ||||||
2038 8 | O | |||||||
2067 3 | FG | 1/2,3/2,5/2+ | ||||||
2094.0 12 | FG O | 1/2,3/2 | ||||||
2107.3 4 | E | (25/2+) | 749.9 2 | 100 | (E2) | 1357.2 | (21/2+) | |
2144.3 16 | FG | 1/2,3/2,5/2+ | ||||||
2175 9 | O | |||||||
2218 9 | O | |||||||
2228.4 11 | FG O | 1/2,3/2 | ||||||
2241 4 | FG | 1/2,3/2 | ||||||
2265 3 | FG | 1/2,3/2 | ||||||
2279 9 | O | |||||||
2290.6 10 | FG | 1/2,3/2 | ||||||
2332.0 4 | E | (21/2-) | 974.8 2 | 100 | (E1) | 1357.2 | (21/2+) | |
2345.3 12 | FG O | 1/2,3/2 | ||||||
2399 3 | FGH O | 1/2,3/2,5/2+ | ||||||
2412 3 | FGH O | 1/2,3/2,5/2+ | ||||||
2425.6 4 | E | (23/2-) | 1068.6 2 | 100 | (E1) | 1357.2 | (21/2+) | |
2451.4 15 | FG | 1/2,3/2,5/2+ | ||||||
2462.1 25 | FGH | 1/2,3/2 | ||||||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
2487.8 4 | E | (25/2-) | 155.8 5 380.5 2 | ≈10 100 24 | E1 | 2332.0 2107.3 | (21/2-) (25/2+) | |
2494 3 | FG | 1/2,3/2 | ||||||
2521 10 ? | O | |||||||
2629.7 4 | E | (27/2-) | 141.6 204.3 2 522.3 2 | <40 20 4 100 20 | 2487.8 2425.6 2107.3 | (25/2-) (23/2-) (25/2+) | ||
2765.9 5 | E | (29/2-) | 278.1 2 | 100 | (Q) | 2487.8 | (25/2-) | |
3068.4 5 | E | (31/2-) | 438.7 2 | 100 | (Q) | 2629.7 | (27/2-) | |
3133 13 ? | H | |||||||
3199 13 | H | |||||||
3245 13 | H | |||||||
3273 13 | H | |||||||
3338 13 | H | |||||||
3413 14 | H | |||||||
3431 14 | H | |||||||
3511 14 | H | |||||||
3582 14 | H | |||||||
3604 14 | H | |||||||
3626 15 | H | |||||||
3648 15 | H | |||||||
3930 16 ? | H | |||||||
3988 16 | H | |||||||
4052 16 | H | |||||||
4098 16 | H | |||||||
4491 18 ? | H | |||||||
4808 19 ? | H |
E(level): From least squares adjustment to adopted Eγ’s where possible; from Eγ of primary γ’s for levels seen in (n,γ) reactions only; and from (d,p), (d,t) or (p,d) for levels seen only in particle reactions.
Jπ(level): Low-lying states are expected to have negative parity based on neutron hole in 3p1/2, 2f5/2, 3p3/2 coupled to 2+ core vibrations. The lowest high spin states have positive parity based on neutron hole in 1i13/2.
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 1 - DECOUPLED band BUILT ON νi13/2. | |||||||
532.48 10 | 13/2+ | 42.67 m 9 % IT = 100 | |||||
823.88 23 | (17/2+) | 291.4 2 | 100 | (E2) | 532.48 | 13/2+ | |
1357.2 3 | (21/2+) | 533.3 2 | 100 | (E2) | 823.88 | (17/2+) | |
2107.3 4 | (25/2+) | 749.9 2 | 100 | (E2) | 1357.2 | (21/2+) | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 2 - νi13/2-1~#(5-,7-,9-,..198Hg core) (?) | |||||||
2332.0 4 | (21/2-) | ||||||
2425.6 4 | (23/2-) | 1068.6 2 | 100 | (E1) | 1357.2 | (21/2+) | |
2487.8 4 | (25/2-) | 155.8 5 380.5 2 | ≈10 100 24 | E1 | 2332.0 2107.3 | (21/2-) (25/2+) | |
2629.7 4 | (27/2-) | 141.6 204.3 2 522.3 2 | <40 20 4 100 20 | 2487.8 2425.6 2107.3 | (25/2-) (23/2-) (25/2+) | ||
2765.9 5 | (29/2-) | 278.1 2 | 100 | (Q) | 2487.8 | (25/2-) | |
3068.4 5 | (31/2-) | 438.7 2 | 100 | (Q) | 2629.7 | (27/2-) | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 3 - UNFAVORED band BUILT ON νi13/2 | |||||||
1274.1 4 | (15/2+) | ||||||
1769.3 3 | (19/2+) | 945.4 2 | 100 | (M1+E2) | 823.88 | (17/2+) |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
158.37859 | 5/2- | 2.45 ns 3 | 158.37851 10 | E2 | 0.914 | B(E2)(W.u.)=17.6 3, α=0.914, α(K)=0.296, α(L)=0.461, α(M)=0.119, α(N+)=0.0374 | |
208.20494 | 3/2- | 69 ps 3 | 49.82635 12 | M1+E2 | -0.044 4 | 11.7 | B(E2)(W.u.)=12.5 25, B(M1)(W.u.)=0.043 4, α=11.7, α(L)=8.92 4, α(M)=2.08 1 |
3/2- | 69 ps 3 | 208.20481 12 | M1+E2 | -0.388 9 | 0.937 | B(E2)(W.u.)=16.1 11, B(M1)(W.u.)=0.0125 7, α=0.937, α(K)=0.751 4, α(L)=0.142, α(M)=0.0334 2, α(N+)=0.0106 | |
403.51 | 3/2- | 5.8 ps 12 | 195.30 5 | M1 | 1.23 | B(M1)(W.u.)=0.051 13, α=1.23, α(K)=1.007, α(L)=0.170, α(M)=0.0394, α(N+)=0.0126 | |
3/2- | 5.8 ps 12 | 245.1 10 | [M1,E2] | 0.43 | α=0.43 23 | ||
3/2- | 5.8 ps 12 | 403.50 4 | M1+E2 | +0.32 2 | 0.157 | B(E2)(W.u.)=8.1 20, B(M1)(W.u.)=0.035 8, α=0.157, α(K)=0.129 1, α(L)=0.0219 2, α(M)=0.00510 3, α(N+)=0.00162 | |
413.84 | 5/2- | 115 ps 23 | 205.6 1 | [M1,E2] | 0.7 | α=0.7 4 | |
5/2- | 115 ps 23 | 255.5 1 | [M1,E2] | 0.38 | α=0.38 20 | ||
5/2- | 115 ps 23 | 413.85 8 | E2 | 0.0437 | B(E2)(W.u.)=4.8 10, α=0.0437, α(K)=0.0298, α(L)=0.0105, α(M)=0.00261, α(N+)=0.00082 | ||
455.462 | 1/2-,3/2- | 51.93 6 | (M1) | 10.1 | α=10.1, α(L)=7.74, α(M)=1.80, α(N+)=0.579 | ||
1/2-,3/2- | 247.26 3 | M1 | 0.637 | α=0.637, α(K)=0.523, α(L)=0.0877, α(M)=0.0204, α(N+)=0.00650 | |||
1/2-,3/2- | 297.07 6 | (E2) | 0.111 | α=0.111, α(K)=0.0651, α(L)=0.0343, α(M)=0.00870, α(N+)=0.00272 | |||
1/2-,3/2- | 455.46 3 | M1 | 0.122 | α=0.122, α(K)=0.1004, α(L)=0.0166, α(M)=0.00385, α(N+)=0.00123 | |||
492.297 | 3/2- | 36.83 3 | M1 | 27.9 | α=27.9, α(L)=21.31, α(M)=4.97 | ||
3/2- | 284.09 3 | M1 | 0.435 | α=0.435, α(K)=0.357, α(L)=0.597, α(M)=0.0139, α(N+)=0.00442 | |||
3/2- | 333.93 4 | M1+E2 | +0.22 2 | 0.271 | α=0.271, α(K)=0.222 2, α(L)=0.376 1, α(M)=0.00875 3, α(N+)=0.00279 | ||
3/2- | 492.30 4 | M1 | 0.0994 | α=0.0994, α(K)=0.0818, α(L)=0.0135, α(M)=0.00313, α(N+)=0.00100 | |||
532.48 | 13/2+ | 42.67 m 9 % IT = 100 | 118.6 | [M4] | 2310 | α=2310, α(K)=175, α(L)=1523, α(M)=499, α(N+)=174 | |
13/2+ | 42.67 m 9 % IT = 100 | 374.1 1 | M4+E5 | +0.092 15 | 6.0 | B(E5)(W.u.)=143 25, B(M4)(W.u.)=2.01 5, α=6.0, α(K)=3.55, α(L)=1.95, α(M)=0.527, α(N+)=0.171 | |
750.40 | 1/2-,3/2- | 258.14 11 | [M1,E2] | 0.37 | α=0.37 20 | ||
1/2-,3/2- | 294.94 10 | [M1,E2] | 0.25 | α=0.25 14 | |||
1/2-,3/2- | 336.5 1 | [M1,E2] | 0.18 | α=0.18 10 | |||
1/2-,3/2- | 346.89 8 | [M1,E2] | 0.16 | α=0.16 9 | |||
1/2-,3/2- | 542.21 5 | [M1,E2] | 0.05 | α=0.05 3 | |||
1/2-,3/2- | 592.0 1 | [M1,E2] | 0.040 | α=0.040 22 | |||
1/2-,3/2- | 750.4 1 | [M1,E2] | 0.022 | α=0.022 11 | |||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
823.88 | (17/2+) | 291.4 2 | (E2) | 0.117 | α=0.117, α(K)=0.0682, α(L)=0.0369, α(M)=0.00937, α(N+)=0.00293 | ||
1221.17 | 1/2(-),3/2(-) | 470.77 13 | [M1,E2] | 0.07 | α=0.07 4 | ||
1/2(-),3/2(-) | 728.86 11 | [M1,E2] | 0.024 | α=0.024 12 | |||
1/2(-),3/2(-) | 765.7 2 | [M1,E2] | 0.021 | α=0.021 11 | |||
1/2(-),3/2(-) | 807.3 1 | [M1,E2] | 0.019 | α=0.019 9 | |||
1/2(-),3/2(-) | 817.67 10 | [M1,E2] | 0.018 | α=0.018 9 | |||
1/2(-),3/2(-) | 1012.95 10 | [M1,E2] | 0.011 | α=0.011 5 | |||
1/2(-),3/2(-) | 1062.8 1 | [M1,E2] | 0.010 | α=0.010 4 | |||
1/2(-),3/2(-) | 1221.16 10 | [M1,E2] | 0.007 | α=0.007 3 | |||
1274.1 | (15/2+) | 741.6 2 | M1+E2 | -1.3 5 | 0.020 | α=0.020 6, α(K)=0.016 5, α(L)=0.0029 7 | |
1769.3 | (19/2+) | 945.4 2 | (M1+E2) | 0.013 | α=0.013 6 | ||
2107.3 | (25/2+) | 749.9 2 | (E2) | 0.0109 | α=0.0109, α(K)=0.00849, α(L)=0.00183 | ||
2487.8 | (25/2-) | 380.5 2 | E1 | 0.0161 | α=0.0161, α(K)=0.0133, α(L)=0.00215, α(M)=0.00050, α(N+)=0.00016 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | 1/2- | STABLE | μ=+0.5058855 9 (1989Ra17,1961Ca21) Electric dipole moment (d)<2.1×10-28 e cm (2001Ro05). E(level): Electric dipole moment (d)<2.1×10-28 e cm (2001Ro05). |
158.37859 | 5/2- | 2.45 ns 3 | μ=+0.88 3 (1989Ra17,1977Kr11), Q=+0.95 7 (1989Ra17,1979Ha08) Isomer shift (1985La21,1983Gu02). |
455.462 | 1/2-,3/2- | XREF: L(?). | |
532.48 | 13/2+ | 42.67 m 9 % IT = 100 | μ=-1.014703 3 (1989Ra17,1973Re04), Q=+1.2 5 (1989Ra17,1986Ul02) Isomer shift (1979St04,1985Kl09). E(level): DECOUPLED band BUILT ON νi13/2. |
638 | XREF: L(?). | ||
667.4 | 1/2,3/2 | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
736 | 1/2,3/2,5/2+ | XREF: F(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
823.88 | (17/2+) | E(level): DECOUPLED band BUILT ON νi13/2. From (α,3nγ). Jπ(level): From proposed rotational band structure in (α,3nγ). | |
1004.1 | XREF: J(1000). | ||
1036 | 1/2,3/2,5/2+ | XREF: γ(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1221.17 | 1/2(-),3/2(-) | XREF: γ(?). | |
1267.7 | 1/2,3/2,5/2+ | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1274.1 | (15/2+) | E(level): From 199Hg IT decay. UNFAVORED band BUILT ON νi13/2. From (α,3nγ). Jπ(level): From proposed rotational band structure in (α,3nγ). | |
1317.7 | 1/2,3/2,5/2+ | XREF: γ(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1327.8 | 1/2-,3/2- | XREF: J(1340). | |
1357.2 | (21/2+) | E(level): DECOUPLED band BUILT ON νi13/2. From (α,3nγ). Jπ(level): From proposed rotational band structure in (α,3nγ). | |
1358.9 | 1/2,3/2 | XREF: γ(?)J(1380). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1439.5 | 1/2-,3/2- | XREF: J(1420). | |
1517.8 | 1/2,3/2 | XREF: F(?)J(1530)K(1490). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1572.8 | 1/2,3/2 | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1595.3 | 1/2,3/2 | XREF: γ(?)O(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1653.2 | 1/2(-),3/2(-) | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1731.8 | 1/2,3/2 | XREF: J(1700). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1744.2 | 1/2,3/2 | XREF: γ(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1769.3 | (19/2+) | E(level): From 199Hg IT decay. UNFAVORED band BUILT ON νi13/2. From (α,3nγ). Jπ(level): From proposed rotational band structure in (α,3nγ). | |
E(level) | Jπ(level) | T1/2(level) | Comments |
1780.9 | 1/2,3/2 | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1800.1 | 1/2,3/2,5/2+ | XREF: γ(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1822.2 | 1/2,3/2 | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1971.4 | 1/2,3/2 | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
1988.3 | 1/2,3/2 | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2067 | 1/2,3/2,5/2+ | XREF: γ(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2094.0 | 1/2,3/2 | XREF: γ(?)O(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2107.3 | (25/2+) | E(level): DECOUPLED band BUILT ON νi13/2. From (α,3nγ). Jπ(level): From proposed rotational band structure in (α,3nγ). | |
2144.3 | 1/2,3/2,5/2+ | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2228.4 | 1/2,3/2 | XREF: O(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2241 | 1/2,3/2 | XREF: F(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2265 | 1/2,3/2 | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2290.6 | 1/2,3/2 | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2332.0 | (21/2-) | E(level): νi13/2-1~#(5-,7-,9-,..198Hg core) (?). From (α,3nγ). Jπ(level): From proposed rotational band structure in (α,3nγ). | |
2345.3 | 1/2,3/2 | XREF: γ(?)O(2360). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2399 | 1/2,3/2,5/2+ | XREF: O(2384). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2412 | 1/2,3/2,5/2+ | XREF: H(2424)O(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2425.6 | (23/2-) | E(level): νi13/2-1~#(5-,7-,9-,..198Hg core) (?). From (α,3nγ). Jπ(level): From proposed rotational band structure in (α,3nγ). | |
2451.4 | 1/2,3/2,5/2+ | XREF: F(?). Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2462.1 | 1/2,3/2 | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2487.8 | (25/2-) | E(level): νi13/2-1~#(5-,7-,9-,..198Hg core) (?). From (α,3nγ). Jπ(level): From proposed rotational band structure in (α,3nγ). | |
2494 | 1/2,3/2 | Jπ(level): 1/2,3/2 is from strong population through a primary γ from 1/2+ resonance in (n,γ) (negative parity favored from syst of transition strengths), 1/2,3/2,5/2+ is from weak population from 1/2+ resonance. | |
2629.7 | (27/2-) | E(level): νi13/2-1~#(5-,7-,9-,..198Hg core) (?). From (α,3nγ). Jπ(level): From proposed rotational band structure in (α,3nγ). | |
2765.9 | (29/2-) | E(level): νi13/2-1~#(5-,7-,9-,..198Hg core) (?). From (α,3nγ). Jπ(level): From proposed rotational band structure in (α,3nγ). | |
3068.4 | (31/2-) | E(level): νi13/2-1~#(5-,7-,9-,..198Hg core) (?). From (α,3nγ). Jπ(level): From proposed rotational band structure in (α,3nγ). |
E(level) | E(gamma) | Comments |
158.37859 | 158.37851 | E(γ): From 199Au β- decay M(γ): From 199Au β- decay |
208.20494 | 49.82635 | E(γ): From 199Au β- decay I(γ): From 199Au β- decay M(γ): From 199Au β- decay | 208.20481 | E(γ): From 199Au β- decay I(γ): From 199Au β- decay M(γ): From 199Au β- decay |
413.84 | 413.85 | M(γ): from γγ(θ) Coul ex |
532.48 | 118.6 | E(γ): From 199Hg IT decay I(γ): From 199Hg IT decay | 374.1 | E(γ): From 199Hg IT decay I(γ): From 199Hg IT decay |
823.88 | 291.4 | E(γ): From (α,3nγ) M(γ): From (α,3nγ) |
Nuclear structure calculations:
Particle-core coupling: 1983Gu02, 1979St04
Supersymmetries: 2004Jo11 (1/2-,3/2-,5/2- states interpreted below 500 keV), 1984Va36, 1983Su03
Asymmetric rotor: 1979Wu12 (asymmetric rotor)
Intermediate coupling: 1975Ma05
Schiff moments calculations: 2005Dm02, 2005De51.
RMS charge radius and deformation: 1986Ul02, 1974Pr09
L1 subshell fluorescent yield: 1985Ma50
Electric dipole moment: 1987La22. The null result, 0.7×10-26 15 e cm, improves by an order of magnitude the limits on several possible interactions which violate time-reversal symmetry.
2005Os02: electric quadrupole moment measurement of 199Hg+ 5d96s2 2D5/2 atomic state.
Mass measurement: 2003Ba49
Other reactions:
201Hg(p,t) E=25 MeV: 1988BeZT: measured σ(θ); DWBA analysis with DWUCK. Observed splitting of L=0 strength. No details available
For neutron resonances (total of 73 from 23 eV to 12 keV) see 198Hg(n,γ):resonances dataset
Q-value: Note: Current evaluation has used the following Q record -1488 28 6663.9 3 7253.9 6 824.9 9 2003Au03