ADOPTED LEVELS, GAMMAS for 209Po
Authors: J. Chen and F.G. Kondev | Citation: Nucl. Data Sheets 126, 373 (2015) | Cutoff date: 30-Sep-2013
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=-3483 keV 5 | S(n)= 6967.7 keV 19 | S(p)= 4784.8 keV 24 | Q(α)= 4979.2 keV 14 | ||
Reference: 2012WA38 |
References: | |||
A | 209At ε decay | B | 213Rn α decay |
C | 204Hg(9Be,4nγ) | D | 207Pb(α,2nγ) |
E | 208Pb(α,3nγ) | F | 209Bi(p,n),(p,NP’) IAS |
G | 209Bi(d,2nγ) | H | 210Po(d,t),(p,d) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | ABCDE GH | 1/2- | 124 y 3 % ε = 0.454 7 % α = 99.546 7 | |||||
544.98 8 | AB DE GH | 5/2- | 70 ps 20 | 545.0 1 | 100 | E2 | 0.0 | 1/2- |
854.35 15 | A H | 3/2- | 854.4 2 | 100 | M1 | 0.0 | 1/2- | |
1175.34 8 | A H | 5/2- | 630.3 1 1175.3 1 | 35.7 14 100 5 | M1 E2 | 544.98 0.0 | 5/2- 1/2- | |
1213.7 11 | A H | 1/2-,3/2- | 1213.7 11 | 100 | 0.0 | 1/2- | ||
1326.85 9 | A CDE G | 9/2- | 151.4 2 781.9 1 | 0.097 18 100 3 | [E2] E2 | 1175.34 544.98 | 5/2- 5/2- | |
1408.90 9 | A | 7/2- | 233.6 1 554.6 2 863.9 1 | 49 4 28 5 100 5 | M1(+E2) E2 M1(+E2) | 1175.34 854.35 544.98 | 5/2- 3/2- 5/2- | |
1417.66 9 | A CDE G | 13/2- | 24.2 ns 4 | 90.8 1 | 100 | E2 | 1326.85 | 9/2- |
1472.56 19 | CDE G | 17/2- | 89.3 ns 5 | 54.9 2 | 100 | E2 | 1417.66 | 13/2- |
1521.85 9 | A | 11/2- | 70 ps 20 | 104.187 3 113.1 1 195.0 1 | 10.1 16 0.78 16 100 5 | M1 E2 M1+E2 | 1417.66 1408.90 1326.85 | 13/2- 7/2- 9/2- |
1715.69 9 | A | 9/2- | 388.8 1 1170.6 1 | 16.4 9 100 3 | M1(+E2) E2 | 1326.85 544.98 | 9/2- 5/2- | |
1761.03 9 | A H | 13/2+ | 239.190 18 | 100 | E1 | 1521.85 | 11/2- | |
1937.66 19 | C E | 17/2- | 465.1 2 520.0 2 | 61 18 100 | M1+E2 E2 | 1472.56 1417.66 | 17/2- 13/2- | |
1990.99 9 | A H | 7/2- | 815.6 1 1446.1 1 | 49 10 100 3 | M1+E2 M1+E2 | 1175.34 544.98 | 5/2- 5/2- | |
2029.77 21 | C E | 19/2- | 557.2 1 | 100 | M1+E2 | 1472.56 | 17/2- | |
2061 10 | H | (5/2-,7/2-) | ||||||
2082 10 | H | (5/2-,7/2-) | ||||||
2166.87 20 | C E | 21/2- | 137.1 1 694.3 1 | 100 54 9 | M1 (E2) | 2029.77 1472.56 | 19/2- 17/2- | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
2186 10 | H | (5/2-,7/2-) | ||||||
2206 10 | H | (5/2-,7/2-) | ||||||
2239 10 | H | 5/2-,7/2- | ||||||
2312.04 9 | A E | 9/2+ | 321.1 1 551.0 1 596.2 1 790.2 1 903.0 1 985.2 1 1136.5 3 1767.0 1 | 0.99 4 7.7 3 1.03 6 100 3 5.79 17 1.35 14 0.107 14 0.80 4 | E1 (E2) (E1+M2) E1(+M2) E1(+M2) E1 (M2) M2 | 1990.99 1761.03 1715.69 1521.85 1408.90 1326.85 1175.34 544.98 | 7/2- 13/2+ 9/2- 11/2- 7/2- 9/2- 5/2- 5/2- | |
2339 10 | H | 5/2-,7/2- | ||||||
2363 10 | H | 5/2-,7/2- | ||||||
2654.38 20 | A | (5/2+) | 1478.9 3 2109.5 3 2654.4 4 | 98 9 100 9 6.7 22 | 1175.34 544.98 0.0 | 5/2- 5/2- 1/2- | ||
2664 10 | H | 5/2-,7/2- | ||||||
2769.89 22 | C E | 23/2+ | 2.5 ns 7 | 603.0 1 1297.4 2 | 100 14 3 | E1 E3 | 2166.87 1472.56 | 21/2- 17/2- |
2835.67 13 | A | (9/2+,11/2-) | 1074.6 1 1427.0 3 | 100 9 14 3 | 1761.03 1408.90 | 13/2+ 7/2- | ||
2864.50 11 | A | 11/2+ | 552.5 2 1103.4 1 1148.8 3 1537.7 1 2319.6 4 | 29 3 100 3 14.5 17 8.9 7 0.13 3 | M1(+E2) M1+E2 [E1] | 2312.04 1761.03 1715.69 1326.85 544.98 | 9/2+ 13/2+ 9/2- 9/2- 5/2- | |
2902.35 11 | A | 11/2+ | 1141.3 1 1484.7 2 1575.5 1 2357.7 6 | 37.5 21 10.4 11 100 5 0.62 21 | M1+E2 [E1] E1 | 1761.03 1417.66 1326.85 544.98 | 13/2+ 13/2- 9/2- 5/2- | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
2908.46 10 | A | (11/2)+ | 596.2 1 1147.6 1 1192.8 2 1490.8 1 1581.6 1 2363.7 4 | 36.4 10 76 5 9.1 10 15.2 10 100 4 0.76 10 | (M1+E2) E2(+M1) [E1] [E1] E1 | 2312.04 1761.03 1715.69 1417.66 1326.85 544.98 | 9/2+ 13/2+ 9/2- 13/2- 9/2- 5/2- | |
2976.39 24 | C E | 25/2+ | 206.5 1 | 100 | M1 | 2769.89 | 23/2+ | |
2978.26 10 | A | 11/2+ | 666.1 1 1217.2 1 1262.6 1 1456.6 2 1651.3 3 2433.44 20 | 99 3 59 4 100 4 6.3 5 2.17 19 0.72 10 | E2(+M1) M1+E2 E1(+M2) | 2312.04 1761.03 1715.69 1521.85 1326.85 544.98 | 9/2+ 13/2+ 9/2- 11/2- 9/2- 5/2- | |
3072.66 12 | A | (9/2+) | 1311.7 2 1356.9 1 1745.9 2 2528.1 6 | 33 3 100 6 51 3 1.7 6 | 1761.03 1715.69 1326.85 544.98 | 13/2+ 9/2- 9/2- 5/2- | ||
3251.63 24 ? | A | 415.8 6 939.5 3 1730.0 4 | 100 33 83 17 22 3 | 2835.67 2312.04 1521.85 | (9/2+,11/2-) 9/2+ 11/2- | |||
3620.3 3 | C E | 27/2+ | < 7 ns | 643.9 1 | 100 | M1+E2 | 2976.39 | 25/2+ |
4168.4 3 | C E | 29/2+ | 548.1 1 | 100 | M1+E2 | 3620.3 | 27/2+ | |
4265.4 3 | C E | 31/2- | 119 ns 4 | 96.9 1 1289.1 2 | 43 10 100 | E1 E3 | 4168.4 2976.39 | 29/2+ 25/2+ |
4354.1 3 | C E | 31/2- | < 7 ns | 185.6 1 1377.6 4 | 100 9 4 | E1 E3 | 4168.4 2976.39 | 29/2+ 25/2+ |
4530.9 3 | C | 33/2- | < 7 ns | 176.8 1 265.6 2 | 100 25 7 | M1 M1 | 4354.1 4265.4 | 31/2- 31/2- |
5355.4 3 | C | 35/2- | < 3.5 ns | 824.6 1 | 100 | M1 | 4530.9 | 33/2- |
5503.4 3 | C | 37/2+ | < 10 ns | 148.0 2 1238.0 2 | 43 8 100 | E1 E3 | 5355.4 4265.4 | 35/2- 31/2- |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
6232.8 4 | C | 39/2+ | 729.4 1 | 100 | M1 | 5503.4 | 37/2+ | |
6302.2 4 | C | (39/2+) | 1771.2 2 | 100 | (E3) | 4530.9 | 33/2- | |
6463.9 4 | C | (41/2+) | 161.5 2 1108.6 2 | 37 7 100 | M1+E2 (E3) | 6302.2 5355.4 | (39/2+) 35/2- | |
6739.1 4 | C | (43/2+) | < 7 ns | 275.2 1 | 100 | M1 | 6463.9 | (41/2+) |
6807.4 4 | C | (41/2+) | 574.6 2 1304.1 4 | 100 67 12 | (M1) (E2) | 6232.8 5503.4 | 39/2+ 37/2+ | |
7159.2 4 | C | (45/2+) | 420.1 1 | 100 | (M1+E2) | 6739.1 | (43/2+) | |
7247.7 5 | C | (43/2+) | 440.3 2 | 100 | (M1+E2) | 6807.4 | (41/2+) | |
7692.9 4 | C | (47/2+) | 953.8 2 | 100 | (E2) | 6739.1 | (43/2+) | |
8390.5 6 | C | (47/2-) | 1231.3 4 | 100 | (E1) | 7159.2 | (45/2+) | |
16324 13 | F | (9/2-) |
Jπ(level): From deduced γ-ray transition multipolarities based on ce data and γ(θ,t) in 209At ε+β+ decay, γ(θ) and γ(lin pol) in (9Be,4nγ), γ(θ) in (α,3nγ), combined with angular distributions in particle-transfer reactions of (d,t) and (p,d), unless otherwise noted.
M(γ): From ce data in 209At ε+β+ decay and (9Be,4nγ), γ(θ) and γ(lin pol) in (9Be,4nγ), unless otherwise noted
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
544.98 | 5/2- | 70 ps 20 | 545.0 1 | E2 | 0.0262 | B(E2)(W.u.)=2.2 7, α=0.0262, α(K)=0.0186 3, α(L)=0.00575 8, α(M)=0.001437 21, α(N)=0.000369 6, α(O)=7.40E-5 11, α(P)=8.25E-6 12, α(N+)=0.000451 7 | |
854.35 | 3/2- | 854.4 2 | M1 | 0.0313 | α=0.0313, α(K)=0.0256 4, α(L)=0.00434 6, α(M)=0.001020 15, α(N)=0.000262 4, α(O)=5.49×10-5 8, α(P)=7.12E-6 10, α(N+)=0.000324 5 | ||
1175.34 | 5/2- | 630.3 1 | M1 | 0.0691 | α=0.0691, α(K)=0.0564 8, α(L)=0.00967 14, α(M)=0.00227 4, α(N)=0.000585 9, α(O)=0.0001225 18, α(P)=1.587×10-5 23, α(N+)=0.000724 11 | ||
5/2- | 1175.3 1 | E2 | 0.00540 | α=0.00540, α(K)=0.00432 6, α(L)=0.000821 12, α(M)=0.000196 3, α(N)=5.02×10-5 7, α(O)=1.037E-5 15, α(P)=1.283E-6 18, α(N+)=6.39E-5 9 | |||
1326.85 | 9/2- | 151.4 2 | [E2] | 1.319 | α=1.319, α(K)=0.294 5, α(L)=0.761 12, α(M)=0.202 3, α(N)=0.0519 8, α(O)=0.00992 15, α(P)=0.000910 14, α(N+)=0.0627 10 | ||
9/2- | 781.9 1 | E2 | 0.01200 | α=0.01200, α(K)=0.00918 13, α(L)=0.00213 3, α(M)=0.000519 8, α(N)=0.0001333 19, α(O)=2.71×10-5 4, α(P)=3.21E-6 5, α(N+)=0.0001637 23 | |||
1408.90 | 7/2- | 233.6 1 | M1(+E2) | -0.30 +22-30 | 0.95 | α=0.95 14, α(K)=0.76 13, α(L)=0.142 5, α(M)=0.0337 7, α(N)=0.00867 19, α(O)=0.00180 6, α(P)=0.000229 17, α(N+)=0.0107 3 | |
7/2- | 554.6 2 | E2 | 0.0252 | α=0.0252, α(K)=0.0179 3, α(L)=0.00546 8, α(M)=0.001362 20, α(N)=0.000350 5, α(O)=7.02×10-5 10, α(P)=7.85E-6 11, α(N+)=0.000428 6 | |||
7/2- | 863.9 1 | M1(+E2) | -0.4 +3-4 | 0.028 | α=0.028 6, α(K)=0.022 5, α(L)=0.0039 7, α(M)=0.00091 15, α(N)=0.00023 4, α(O)=4.9×10-5 9, α(P)=6.3E-6 11, α(N+)=0.00029 5 | ||
1417.66 | 13/2- | 24.2 ns 4 | 90.8 1 | E2 | 10.77 | B(E2)(W.u.)=4.37 10, α=10.77, α(L)=7.98 12, α(M)=2.13 4, α(N)=0.545 9, α(O)=0.1036 16, α(P)=0.00924 14, α(N+)=0.658 10 | |
1472.56 | 17/2- | 89.3 ns 5 | 54.9 2 | E2 | 120 | B(E2)(W.u.)=1.43 5, α=120 3, α(L)=88.9 21, α(M)=23.6 6, α(N)=6.05 14, α(O)=1.15 3, α(P)=0.1007 23, α(N+)=7.29 17 | |
1521.85 | 11/2- | 70 ps 20 | 104.187 3 | M1 | 9.87 | B(M1)(W.u.)=0.008 3, α=9.87, α(K)=8.00 12, α(L)=1.429 20, α(M)=0.337 5, α(N)=0.0869 13, α(O)=0.0182 3, α(P)=0.00235 4, α(N+)=0.1074 15 | |
11/2- | 70 ps 20 | 113.1 1 | E2 | 4.29 | B(E2)(W.u.)=13 5, α=4.29, α(K)=0.429 6, α(L)=2.86 5, α(M)=0.764 12, α(N)=0.196 3, α(O)=0.0373 6, α(P)=0.00335 5, α(N+)=0.236 4 | ||
11/2- | 70 ps 20 | 195.0 1 | M1+E2 | +0.40 +17-22 | 1.51 | B(E2)(W.u.)=15 12, B(M1)(W.u.)=0.010 4, α=1.51 13, α(K)=1.19 13, α(L)=0.241 4, α(M)=0.0577 14, α(N)=0.0149 4, α(O)=0.00307 6, α(P)=0.000381 11, α(N+)=0.0183 4 | |
1715.69 | 9/2- | 388.8 1 | M1(+E2) | 0.6 LE | 0.23 | α=0.23 4, α(K)=0.19 3, α(L)=0.034 4, α(M)=0.0080 8, α(N)=0.00206 19, α(O)=0.00043 5, α(P)=5.5×10-5 7, α(N+)=0.00254 24 | |
9/2- | 1170.6 1 | E2 | 0.00544 | α=0.00544, α(K)=0.00435 6, α(L)=0.000828 12, α(M)=0.000197 3, α(N)=5.07×10-5 7, α(O)=1.046E-5 15, α(P)=1.294E-6 19, α(N+)=6.42E-5 9 | |||
1761.03 | 13/2+ | 239.190 18 | E1 | 0.0533 | α=0.0533, α(K)=0.0432 6, α(L)=0.00769 11, α(M)=0.00181 3, α(N)=0.000462 7, α(O)=9.40×10-5 14, α(P)=1.119E-5 16, α(N+)=0.000567 8 | ||
1937.66 | 17/2- | 465.1 2 | M1+E2 | 1.16 20 | 0.088 | α=0.088 11, α(K)=0.068 10, α(L)=0.0147 12, α(M)=0.0035 3, α(N)=0.00091 7, α(O)=0.000187 15, α(P)=2.28×10-5 22, α(N+)=0.00112 9 | |
17/2- | 520.0 2 | E2 | 0.0293 | α=0.0293, α(K)=0.0204 3, α(L)=0.00663 10, α(M)=0.001661 24, α(N)=0.000427 6, α(O)=8.53×10-5 12, α(P)=9.43E-6 14, α(N+)=0.000521 8 | |||
1990.99 | 7/2- | 815.6 1 | M1+E2 | 0.6 4 | 0.029 | α=0.029 6, α(K)=0.023 5, α(L)=0.0041 7, α(M)=0.00097 17, α(N)=0.00025 5, α(O)=5.2×10-5 9, α(P)=6.7E-6 13, α(N+)=0.00031 6 | |
7/2- | 1446.1 1 | M1+E2 | 1.2 +8-4 | 0.0055 | α=0.0055 10, α(K)=0.0045 8, α(L)=0.00077 13, α(M)=0.00018 3, α(N)=4.6×10-5 8, α(O)=9.7E-6 16, α(P)=1.24E-6 21, α(N+)=0.000120 18 | ||
2029.77 | 19/2- | 557.2 1 | M1+E2 | 0.53 5 | 0.080 | α=0.080 3, α(K)=0.0648 22, α(L)=0.0117 3, α(M)=0.00276 7, α(N)=0.000710 19, α(O)=0.000148 4, α(P)=1.89×10-5 6, α(N+)=0.000877 23 | |
2166.87 | 21/2- | 137.1 1 | M1 | 4.52 | α=4.52, α(K)=3.66 6, α(L)=0.649 10, α(M)=0.1532 22, α(N)=0.0394 6, α(O)=0.00826 12, α(P)=0.001066 15, α(N+)=0.0488 7 | ||
21/2- | 694.3 1 | (E2) | 0.01536 | α=0.01536, α(K)=0.01153 17, α(L)=0.00290 4, α(M)=0.000712 10, α(N)=0.000183 3, α(O)=3.71×10-5 6, α(P)=4.31E-6 6, α(N+)=0.000224 4 | |||
2312.04 | 9/2+ | 321.1 1 | E1 | 0.0268 | α=0.0268, α(K)=0.0219 3, α(L)=0.00377 6, α(M)=0.000885 13, α(N)=0.000226 4, α(O)=4.63×10-5 7, α(P)=5.62E-6 8, α(N+)=0.000278 4 | ||
9/2+ | 551.0 1 | (E2) | 0.0256 | α=0.0256, α(K)=0.0182 3, α(L)=0.00557 8, α(M)=0.001390 20, α(N)=0.000357 5, α(O)=7.16×10-5 10, α(P)=7.99E-6 12, α(N+)=0.000436 7 | |||
9/2+ | 596.2 1 | (E1+M2) | 0.0093 | α=0.0093 21, α(K)=0.0076 17, α(L)=0.0013 4, α(M)=0.00031 9, α(N)=7.9×10-5 22, α(O)=1.6E-5 5, α(P)=2.1E-6 6, α(N+)=0.00010 3 | |||
9/2+ | 790.2 1 | E1(+M2) | -0.02 +4-3 | 0.00422 | α=0.00422 21, α(K)=0.00349 16, α(L)=0.00055 4, α(M)=0.000129 8, α(N)=3.29×10-5 20, α(O)=6.8E-6 4, α(P)=8.7E-7 6, α(N+)=4.06E-5 25 | ||
9/2+ | 903.0 1 | E1(+M2) | +0.10 +6-16 | 0.0039 | α=0.0039 10, α(K)=0.0032 8, α(L)=0.00052 15, α(M)=0.00012 4, α(N)=3.1×10-5 10, α(O)=6.5E-6 20, α(P)=8.3E-7 25, α(N+)=3.9E-5 12 | ||
9/2+ | 985.2 1 | E1 | 0.00279 | α=0.00279, α(K)=0.00232 4, α(L)=0.000361 5, α(M)=8.37×10-5 12, α(N)=2.14E-5 3, α(O)=4.46E-6 7, α(P)=5.69E-7 8, α(N+)=2.65E-5 4 | |||
9/2+ | 1136.5 3 | (M2) | 0.0356 | α=0.0356, α(K)=0.0286 4, α(L)=0.00534 8, α(M)=0.001273 18, α(N)=0.000328 5, α(O)=6.86×10-5 10, α(P)=8.83E-6 13, α(N+)=0.000406 6 | |||
9/2+ | 1767.0 1 | M2 | 0.01151 | α=0.01151, α(K)=0.00925 13, α(L)=0.001634 23, α(M)=0.000386 6, α(N)=9.95×10-5 14, α(O)=2.08E-5 3, α(P)=2.69E-6 4, α(N+)=0.000240 4 | |||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
2769.89 | 23/2+ | 2.5 ns 7 | 603.0 1 | E1 | 0.00703 | B(E1)(W.u.)=3.1E-7 9, α=0.00703, α(K)=0.00580 9, α(L)=0.000937 14, α(M)=0.000219 3, α(N)=5.59E-5 8, α(O)=1.158E-5 17, α(P)=1.451E-6 21, α(N+)=6.90E-5 10 | |
23/2+ | 2.5 ns 7 | 1297.4 2 | E3 | 0.00972 | B(E3)(W.u.)=3.7 13, α=0.00972, α(K)=0.00743 11, α(L)=0.001732 25, α(M)=0.000423 6, α(N)=0.0001089 16, α(O)=2.23E-5 4, α(P)=2.70E-6 4, α(N+)=0.0001394 20 | ||
2864.50 | 11/2+ | 552.5 2 | M1(+E2) | 0.4 LT | 0.093 | α=0.093 6, α(K)=0.076 5, α(L)=0.0132 6, α(M)=0.00310 14, α(N)=0.00080 4, α(O)=0.000167 8, α(P)=2.15×10-5 11, α(N+)=0.00099 5 | |
11/2+ | 1103.4 1 | M1+E2 | 1.6 +8-5 | 0.0089 | α=0.0089 18, α(K)=0.0072 15, α(L)=0.00130 23, α(M)=0.00031 6, α(N)=7.9×10-5 14, α(O)=1.6E-5 3, α(P)=2.1E-6 4, α(N+)=9.8E-5 17 | ||
11/2+ | 1148.8 3 | [E1] | 0.00213 | α=0.00213, α(K)=0.001769 25, α(L)=0.000272 4, α(M)=6.32×10-5 9, α(N)=1.619E-5 23, α(O)=3.37E-6 5, α(P)=4.32E-7 6, α(N+)=2.40E-5 4 | |||
2902.35 | 11/2+ | 1141.3 1 | M1+E2 | 1.2 +7-4 | 0.0094 | α=0.0094 19, α(K)=0.0077 16, α(L)=0.00135 24, α(M)=0.00032 6, α(N)=8.2×10-5 14, α(O)=1.7E-5 3, α(P)=2.2E-6 4, α(N+)=0.000102 18 | |
11/2+ | 1484.7 2 | [E1] | 1.52×10-3 | α=1.52×10-3, α(K)=0.001140 16, α(L)=0.0001735 25, α(M)=4.02E-5 6, α(N)=1.029E-5 15, α(O)=2.15E-6 3, α(P)=2.77E-7 4, α(N+)=0.0001693 24 | |||
11/2+ | 1575.5 1 | E1 | 1.46×10-3 | α=1.46×10-3, α(K)=0.001033 15, α(L)=0.0001567 22, α(M)=3.63E-5 5, α(N)=9.29E-6 13, α(O)=1.94E-6 3, α(P)=2.50E-7 4, α(N+)=0.000230 4 | |||
2908.46 | (11/2)+ | 596.2 1 | (M1+E2) | 0.05 | α=0.05 3, α(K)=0.040 25, α(L)=0.008 4, α(M)=0.0019 8, α(N)=0.00048 20, α(O)=0.00010 5, α(P)=1.2×10-5 6, α(N+)=0.00059 25 | ||
(11/2)+ | 1147.6 1 | E2(+M1) | 0.010 | α=0.010 5, α(K)=0.008 4, α(L)=0.0014 6, α(M)=0.00034 14, α(N)=9.E-5 4, α(O)=1.8E-5 8, α(P)=2.3E-6 10, α(N+)=0.00011 5 | |||
(11/2)+ | 1192.8 2 | [E1] | 0.00200 | α=0.00200, α(K)=0.001657 24, α(L)=0.000255 4, α(M)=5.90×10-5 9, α(N)=1.513E-5 22, α(O)=3.15E-6 5, α(P)=4.05E-7 6, α(N+)=3.13E-5 5 | |||
(11/2)+ | 1490.8 1 | [E1] | 1.52×10-3 | α=1.52×10-3, α(K)=0.001133 16, α(L)=0.0001723 25, α(M)=3.99E-5 6, α(N)=1.022E-5 15, α(O)=2.13E-6 3, α(P)=2.75E-7 4, α(N+)=0.0001732 25 | |||
(11/2)+ | 1581.6 1 | E1 | 1.45×10-3 | α=1.45×10-3, α(K)=0.001026 15, α(L)=0.0001557 22, α(M)=3.60E-5 5, α(N)=9.23E-6 13, α(O)=1.93E-6 3, α(P)=2.49E-7 4, α(N+)=0.000234 4 | |||
2976.39 | 25/2+ | 206.5 1 | M1 | 1.421 | α=1.421, α(K)=1.155 17, α(L)=0.203 3, α(M)=0.0479 7, α(N)=0.01234 18, α(O)=0.00258 4, α(P)=0.000334 5, α(N+)=0.01525 22 | ||
2978.26 | 11/2+ | 666.1 1 | E2(+M1) | +3.6 GT | 0.0183 | α=0.0183 16, α(K)=0.0138 14, α(L)=0.00343 19, α(M)=0.00084 5, α(N)=0.000216 12, α(O)=4.38×10-5 24, α(P)=5.1E-6 4, α(N+)=0.000265 14 | |
11/2+ | 1217.2 1 | M1+E2 | 1.0 +12-6 | 0.009 | α=0.009 3, α(K)=0.0072 23, α(L)=0.0012 4, α(M)=0.00029 9, α(N)=7.5×10-5 21, α(O)=1.6E-5 5, α(P)=2.0E-6 6, α(N+)=0.00010 3 | ||
11/2+ | 1262.6 1 | E1(+M2) | +0.09 +12-27 | 0.0020 | α=0.0020 9, α(K)=0.0017 7, α(L)=0.00026 13, α(M)=6.E-5 3, α(N)=1.6E-5 8, α(O)=3.2E-6 17, α(P)=4.2E-7 22, α(N+)=5.5E-5 9 | ||
3620.3 | 27/2+ | < 7 ns | 643.9 1 | M1+E2 | 0.12 2 | 0.0647 | B(E2)(W.u.)>8.9E-5, B(M1)(W.u.)>1.1E-5, α=0.0647 10, α(K)=0.0528 8, α(L)=0.00906 13, α(M)=0.00213 3, α(N)=0.000548 8, α(O)=0.0001148 17, α(P)=1.485E-5 22, α(N+)=0.000678 10 |
4168.4 | 29/2+ | 548.1 1 | M1+E2 | 0.06 | α=0.06 4, α(K)=0.05 4, α(L)=0.010 5, α(M)=0.0024 10, α(N)=0.00061 25, α(O)=0.00013 6, α(P)=1.6×10-5 8, α(N+)=0.0007 3 | ||
4265.4 | 31/2- | 119 ns 4 | 96.9 1 | E1 | 0.485 | B(E1)(W.u.)=4.6E-7 12, α=0.485, α(K)=0.379 6, α(L)=0.0807 12, α(M)=0.0192 3, α(N)=0.00486 7, α(O)=0.000961 14, α(P)=0.0001057 15, α(N+)=0.00592 9 | |
31/2- | 119 ns 4 | 1289.1 2 | E3 | 0.00986 | B(E3)(W.u.)=0.40 4, α=0.00986, α(K)=0.00753 11, α(L)=0.001762 25, α(M)=0.000430 6, α(N)=0.0001108 16, α(O)=2.27E-5 4, α(P)=2.74E-6 4, α(N+)=0.0001412 20 | ||
4354.1 | 31/2- | < 7 ns | 185.6 1 | E1 | 0.0984 | B(E1)(W.u.)>3.6E-6, α=0.0984, α(K)=0.0793 12, α(L)=0.01460 21, α(M)=0.00345 5, α(N)=0.000878 13, α(O)=0.0001774 25, α(P)=2.07E-5 3, α(N+)=0.001076 16 | |
31/2- | < 7 ns | 1377.6 4 | E3 | 0.00857 | B(E3)(W.u.)>0.54, α=0.00857, α(K)=0.00660 10, α(L)=0.001483 21, α(M)=0.000361 5, α(N)=9.28E-5 13, α(O)=1.91E-5 3, α(P)=2.32E-6 4, α(N+)=0.0001264 18 | ||
4530.9 | 33/2- | < 7 ns | 176.8 1 | M1 | 2.20 | B(M1)(W.u.)>0.00016, α=2.20, α(K)=1.78 3, α(L)=0.315 5, α(M)=0.0743 11, α(N)=0.0191 3, α(O)=0.00400 6, α(P)=0.000517 8, α(N+)=0.0236 4 | |
33/2- | < 7 ns | 265.6 2 | M1 | 0.706 | B(M1)(W.u.)>1.2×10-5, α=0.706, α(K)=0.574 9, α(L)=0.1006 15, α(M)=0.0237 4, α(N)=0.00611 9, α(O)=0.001278 18, α(P)=0.0001651 24, α(N+)=0.00755 11 | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
5355.4 | 35/2- | < 3.5 ns | 824.6 1 | M1 | 0.0343 | B(M1)(W.u.)>1.1×10-5, α=0.0343, α(K)=0.0280 4, α(L)=0.00477 7, α(M)=0.001119 16, α(N)=0.000288 4, α(O)=6.03E-5 9, α(P)=7.82E-6 11, α(N+)=0.000356 5 | |
5503.4 | 37/2+ | < 10 ns | 148.0 2 | E1 | 0.1719 | B(E1)(W.u.)>1.7E-6, α=0.1719, α(K)=0.1375 20, α(L)=0.0263 4, α(M)=0.00622 9, α(N)=0.001579 23, α(O)=0.000317 5, α(P)=3.64E-5 6, α(N+)=0.00193 3 | |
37/2+ | < 10 ns | 1238.0 2 | E3 | 0.01075 | B(E3)(W.u.)>6.9, α=0.01075, α(K)=0.00816 12, α(L)=0.00196 3, α(M)=0.000480 7, α(N)=0.0001237 18, α(O)=2.53E-5 4, α(P)=3.04E-6 5, α(N+)=0.0001545 22 | ||
6232.8 | 39/2+ | 729.4 1 | M1 | 0.0472 | α=0.0472, α(K)=0.0385 6, α(L)=0.00658 10, α(M)=0.001546 22, α(N)=0.000398 6, α(O)=8.33×10-5 12, α(P)=1.079E-5 16, α(N+)=0.000492 7 | ||
6302.2 | (39/2+) | 1771.2 2 | (E3) | 0.00518 | α=0.00518, α(K)=0.00403 6, α(L)=0.000802 12, α(M)=0.000192 3, α(N)=4.95×10-5 7, α(O)=1.024E-5 15, α(P)=1.274E-6 18, α(N+)=0.0001484 21 | ||
6463.9 | (41/2+) | 161.5 2 | M1+E2 | 1.0 GT | 1.5 | α=1.5 5, α(K)=0.8 6, α(L)=0.53 5, α(M)=0.138 14, α(N)=0.035 4, α(O)=0.0069 6, α(P)=0.000683 12, α(N+)=0.043 5 | |
(41/2+) | 1108.6 2 | (E3) | 0.01370 | α=0.01370, α(K)=0.01018 15, α(L)=0.00265 4, α(M)=0.000655 10, α(N)=0.0001688 24, α(O)=3.44×10-5 5, α(P)=4.08E-6 6, α(N+)=0.000207 3 | |||
6739.1 | (43/2+) | < 7 ns | 275.2 1 | M1 | 0.640 | B(M1)(W.u.)>9.2×10-5, α=0.640, α(K)=0.521 8, α(L)=0.0912 13, α(M)=0.0215 3, α(N)=0.00553 8, α(O)=0.001158 17, α(P)=0.0001497 21, α(N+)=0.00684 10 | |
6807.4 | (41/2+) | 574.6 2 | (M1) | 0.0882 | α=0.0882, α(K)=0.0720 10, α(L)=0.01237 18, α(M)=0.00291 4, α(N)=0.000749 11, α(O)=0.0001567 22, α(P)=2.03×10-5 3, α(N+)=0.000926 13 | ||
(41/2+) | 1304.1 4 | (E2) | 0.00446 | α=0.00446, α(K)=0.00358 5, α(L)=0.000657 10, α(M)=0.0001558 22, α(N)=4.00×10-5 6, α(O)=8.28E-6 12, α(P)=1.033E-6 15, α(N+)=6.51E-5 10 | |||
7159.2 | (45/2+) | 420.1 1 | (M1+E2) | 0.13 | α=0.13 8, α(K)=0.10 7, α(L)=0.021 8, α(M)=0.0050 17, α(N)=0.0013 5, α(O)=0.00027 10, α(P)=3.3×10-5 15, α(N+)=0.0016 6 | ||
7247.7 | (43/2+) | 440.3 2 | (M1+E2) | 0.11 | α=0.11 7, α(K)=0.09 6, α(L)=0.018 7, α(M)=0.0044 16, α(N)=0.0011 4, α(O)=0.00023 9, α(P)=2.8×10-5 13, α(N+)=0.0014 5 | ||
7692.9 | (47/2+) | 953.8 2 | (E2) | 0.00807 | α=0.00807, α(K)=0.00633 9, α(L)=0.001314 19, α(M)=0.000316 5, α(N)=8.13×10-5 12, α(O)=1.667E-5 24, α(P)=2.02E-6 3, α(N+)=9.99E-5 14 | ||
8390.5 | (47/2-) | 1231.3 4 | (E1) | 0.00191 | α=0.00191, α(K)=0.001568 22, α(L)=0.000241 4, α(M)=5.58×10-5 8, α(N)=1.429E-5 20, α(O)=2.98E-6 5, α(P)=3.83E-7 6, α(N+)=4.22E-5 6 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | 1/2- | 124 y 3 % ε = 0.454 7 % α = 99.546 7 | μ=0.68 8 (1966Ch27) The rms charge radius (<r2>)1/2: 2013Se03 gives δν(209Po,196Po)=-6.75 GHz 10, δ|4r2|5(209Po, 210Po)=-0.0813 fm2 10 and |4β22|51/2=0.09. The systematic uncertainties from electronic factor and mass-shift calculations not included. E(level): The rms charge radius (<r2>)1/2: 2013Se03 gives δν(209Po,196Po)=-6.75 GHz 10, δ|4r2|5(209Po, 210Po)=-0.0813 fm2 10 and |4β22|51/2=0.09. The systematic uncertainties from electronic factor and mass-shift calculations not included. |
544.98 | 5/2- | 70 ps 20 | configuration=ν(2f5/2)-1. |
1326.85 | 9/2- | configuration=π(1h9/2)+2~#ν(p1/2)-1. | |
1417.66 | 13/2- | 24.2 ns 4 | Q=0.126 5 (2009Ni05), μ=6.13 9 (1976Ha56) configuration=π(1h9/2)+2~#ν(3p1/2)-1. |
1472.56 | 17/2- | 89.3 ns 5 | Q=0.659 7, μ=7.75 5 configuration=π(1h9/2)+2~#ν(3p1/2)-1. |
1521.85 | 11/2- | 70 ps 20 | configuration=π(1h9/2)+2~#ν(3p1/2)-1. |
1937.66 | 17/2- | configuration=π(1h9/2)+2~#ν(2f5/2)-1. | |
2029.77 | 19/2- | configuration=π(1h9/2)+2~#ν(2f5/2)-1. | |
2061 | (5/2-,7/2-) | E(level): From (d,t) and (p,d) (1979Bh01). Jπ(level): From L(d,t)=3 or (3) (1979Bh01). | |
2082 | (5/2-,7/2-) | E(level): From (d,t) and (p,d) (1979Bh01). Jπ(level): From L(d,t)=3 or (3) (1979Bh01). | |
2166.87 | 21/2- | configuration=π(1h9/2)+2~#ν(2f5/2)-1. | |
2186 | (5/2-,7/2-) | E(level): From (d,t) and (p,d) (1979Bh01). Jπ(level): From L(d,t)=3 or (3) (1979Bh01). | |
2206 | (5/2-,7/2-) | E(level): From (d,t) and (p,d) (1979Bh01). Jπ(level): From L(d,t)=3 or (3) (1979Bh01). | |
2239 | 5/2-,7/2- | E(level): From (d,t) and (p,d) (1979Bh01). Jπ(level): From L(d,t)=3 or (3) (1979Bh01). | |
2339 | 5/2-,7/2- | E(level): From (d,t) and (p,d) (1979Bh01). Jπ(level): From L(d,t)=3 or (3) (1979Bh01). | |
2363 | 5/2-,7/2- | E(level): From (d,t) and (p,d) (1979Bh01). Jπ(level): From L(d,t)=3 or (3) (1979Bh01). | |
2664 | 5/2-,7/2- | E(level): From (d,t) and (p,d) (1979Bh01). Jπ(level): From L(d,t)=3 or (3) (1979Bh01). | |
2769.89 | 23/2+ | 2.5 ns 7 | configuration=π(1h9/21i13/2)+2~#ν(3p1/2)-1. |
2976.39 | 25/2+ | configuration=π(1h9/2)+2~#ν(1i13/2)-1. | |
3620.3 | 27/2+ | < 7 ns | configuration=π(1h9/21i13/2)+2~#ν(2f5/2)-1. T1/2(level): Limits from 2000Po03 in (9Be,4nγ) based on γ(t). |
4168.4 | 29/2+ | configuration=π(1h9/2)+2~#ν(1i13/2)-1. | |
4265.4 | 31/2- | 119 ns 4 | μ=+9.68 8 configuration=π(1h9/21i13/2)+2~#ν(2g9/2+13p1/2-2 \)3. |
4354.1 | 31/2- | < 7 ns | configuration=π(1h9/21i13/2)+2~#ν(1i13/2)-1. T1/2(level): Limits from 2000Po03 in (9Be,4nγ) based on γ(t). |
4530.9 | 33/2- | < 7 ns | configuration=π(1h9/21i13/2)+2~#ν(1i13/2)-1. T1/2(level): Limits from 2000Po03 in (9Be,4nγ) based on γ(t). |
5355.4 | 35/2- | < 3.5 ns | configuration=π(1h9/21i13/2)+2~#\ ν(3p1/2-12f5/2-12g9/2+1)3. T1/2(level): Limits from 2000Po03 in (9Be,4nγ) based on γ(t). |
E(level) | Jπ(level) | T1/2(level) | Comments |
5503.4 | 37/2+ | < 10 ns | configuration=π(1h9/21i13/2)+2~#ν(3p1/2-21j15/2+ \1)3. T1/2(level): Limits from 2000Po03 in (9Be,4nγ) based on γ(t). |
6232.8 | 39/2+ | configuration=π(1h9/21i13/2)+2~#ν(3p1/2-12f5/2-1 \ 1j15/2+1)3. | |
6739.1 | (43/2+) | < 7 ns | T1/2(level): Limits from 2000Po03 in (9Be,4nγ) based on γ(t). |
E(level) | E(gamma) | Comments |
544.98 | 545.0 | M(γ): α(K)exp=0.019 (1971Al31), α(K)exp=0.0178 11 and α(L)exp=0.0054 5 (1973Af01) A2=-0.50 7 (1987Si14), A2=-0.335 2 and A4=-0.128 2 (1983Ha51) in 209At ε+β+ decay; A2=+0.16 2, A4=-0.01 4 (1974Be74), A2=+24 2, A4=+0.01 3 (1968Ya08) in (α,3nγ) |
854.35 | 854.4 | M(γ): α(K)exp=0.026 5 (1974Ja26), α(L)exp≈0.0034 (1973Af01) in 209At ε+β+ decay |
1175.34 | 630.3 | M(γ): α(L)exp=0.014 4 (1974Ja26); α(K)exp≈0.08, α(L)exp=0.016 5 (1973Af01) in 209At ε+β+ decay | 1175.3 | M(γ): α(K)exp=0.0049 8 from 1974Ja26, α(K)exp=0.005 3 from 1971Al31, α(K)exp=0.0047 10, α(L)exp=0.00067 17 from 1973Af01 in 209At ε+β+ decay |
1326.85 | 781.9 | M(γ): α(K)exp=0.0091 7, α(L)exp=0.0019 2 (1974Ja26), α(K)exp=0.0100 8 (1971Al31), α(K)exp=0.0089 8, α(L)exp=0.00184 21 (1973Af01) in 209At ε+β+ decay; A2=+0.16 2, A4=-0.02 4 (1974Be74), A2=+0.24 2, A4=+0.01 3 (1968Ya08) in (α,3nγ) |
1408.90 | 233.6 | M(γ): α(K)exp=0.76 5, α(L)exp=0.136 10 (1974Ja26), α(K)exp=0.75 10 (1971Al31), α(K)exp=0.79 12, α(L)exp=0.17 3 (1973Af01) in 209At ε+β+ decay δ; sign from δ=-0.1 5 by γ(θ,t) (1987Si14) in 209At ε+β+ decay | 554.6 | M(γ): α(K)exp≈0.022 (1973Af01) in 209At ε+β+ decay | 863.9 | M(γ): α(K)exp=0.027 5, α(L)exp=0.0028 8 (1973Af01) in 209At ε+β+ decay |
1417.66 | 90.8 | M(γ): α(L12)exp/α(L3)exp=1.34 10 (1974Ja26), α(L)exp=8.7 11 (1973Af01) and α(L2)exp/α(L3)exp=1.25 6 (1971Al31) in 209At ε+β+ decay; A2=+0.27 3 (1976Ha56) in (α,2nγ) |
1472.56 | 54.9 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=+0.27 2 (1976Ha56) in (α,2nγ), T1/2 rules out mult=M2 |
1521.85 | 104.187 | M(γ): α(L1)exp=2.4 4 (1971Al31) in 209At ε+β+ decay | 113.1 | M(γ): from α(K)exp=1.0 6 (1971Al31) in 209At ε+β+ decay | 195.0 | M(γ): α(K)exp=1.17 12, α(L)exp=0.22 2, α(M)exp=0.061 7 (1974Ja26), α(K)exp=1.18 10 (1971Al31), α(K)exp=1.21 8, α(L)exp=0.24 3 (1973Af01) in 209At ε+β+ decay |
1715.69 | 388.8 | M(γ): α(K)exp=0.19 2 (1974Ja26), α(K)exp=0.20 9 (1971Al31), α(K)exp=0.19 4, α(L)exp=0.028 7 (1973Af01) in 209At ε+β+ decay | 1170.6 | M(γ): α(K)exp=0.0046 6, α(L)exp=0.00094 32 (1974Ja26), α(K)exp=0.0030 15 (1971Al31), α(K)exp=0.0036 8, α(L)exp=0.00067 17 (1973Af01) in 209At ε+β+ decay |
1761.03 | 239.190 | M(γ): α(K)exp=0.037 4, α(L)exp=0.005 1 (1974Ja26), α(K)exp=0.038 3 (1971Al31), α(K)exp=0.041 7, α(L)exp=0.0069 15 (1973Af01) in 209At ε+β+ decay |
1937.66 | 465.1 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) | 520.0 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=+0.33 7, A4=+0.02 10 (1974Be74) in (α,3nγ) |
1990.99 | 815.6 | M(γ): α(K)exp=0.029 8 (tentative) from 1974Ja26, α(K)exp=0.022 5 from 1973Af01 in 209At ε+β+ decay | 1446.1 | M(γ): α(K)exp=0.0044 10 (tentative) from 1974Ja26; α(K)exp=0.0044 10 from 1973Af01 in 209At ε+β+ decay |
2029.77 | 557.2 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=-0.32 3, pol=0.15 8 from 2000Po03 in (9Be,4nγ) |
2166.87 | 137.1 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): I(137γ)/I(694γ)=66/100 from (α,3nγ). From 204Hg(9Be,4nγ) M(γ): α(exp)=3.9 8 from 1974Be74 in (α,3nγ) | 694.3 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): I(137γ)/I(694γ)=66/100 from (α,3nγ). From 204Hg(9Be,4nγ) M(γ): A2=+0.11 6, A4=-0.01 8 (1974Be74) in (α,3nγ). |
2312.04 | 321.1 | M(γ): α(K)exp=0.026 15 (tentative) from 1974Ja26, α(K)exp≈0.027 from 1973Af01 in 209At ε+β+ decay | 551.0 | M(γ): α(K)exp=0.0183 from 1974Ja26; α(K)exp=0.018 (tentative) from 1971Al31; α(K)exp=0.024 4 from 1973Af01 in 209At ε+β+ decay. K-conversion electrons of 551.0γ and 552.5γ are not resolved. | 596.2 | E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity M(γ): α(K)exp=0.031 5 from 1974Ja26 and α(K)exp=0.018 5 from 1973Af01 for the 596.2γ doublet in 209At ε+β+ decay | 790.2 | M(γ): α(K)exp=0.0033 3, α(L)exp=0.00050 7 from 1974Ja26, α(K)exp=0.0040 4 from 1971Al31; α(K)exp=0.0034 3, α(L)exp=0.00056 14 from 1973Af01 in 209At ε+β+ decay | 903.0 | M(γ): α(K)exp=0.0033 4 from 1974Ja26, 0.0025 13 from 1971Al31, α(K)exp=0.0028 3 from 1973Af01 in 209At ε+β+ decay | 985.2 | M(γ): α(K)exp=0.003 1 from 1973Af01, α(K)exp<0.003 from 1971Al31 in 209At ε+β+ decay | 1136.5 | M(γ): α(K)exp=0.037 12 (tentative) from 1974Ja26 in 209At ε+β+ decay | 1767.0 | M(γ): α(K)exp=0.0096 20 from 1974Ja26, α(K)exp≈0.0045 from 1973Af01 in 209At ε+β+ decay |
E(level) | E(gamma) | Comments |
2654.38 | 2109.5 | E(γ): from 1974Ja26. 1973Af01 report 2108.2 6, 1971Al31 report 2111 1 |
2769.89 | 603.0 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=-0.23 4, A4=+0.03 5 from 1974Be74 in (α,3nγ) | 1297.4 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=+0.09 18, A4=-0.30 26, pol=0.4 8 from 2000Po03 in (9Be,4nγ), A2=+0.46 3, A4=-0.03 5 from 1974Be74 in (α,3nγ). T1/2 rules out mult=M3 |
2864.50 | 552.5 | M(γ): α(K)exp=0.086 10 from 1974Ja26, α(K)exp=0.070 25 from 1971Al31 in 209At ε+β+ decay |
2902.35 | 1141.3 | M(γ): α(K)exp=0.019 6 from 1974Ja26, α(K)exp=0.0069 15 from 1973Af01 in 209At ε+β+ decay | 1575.5 | M(γ): α(K)exp≈0.00116 from 1973Af01, A2=+0.349 14, A4=-0.012 25 from 1983Ha51 in 209At ε+β+ decay |
2908.46 | 596.2 | E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity M(γ): α(K)exp=0.031 5 from 1974Ja26 and α(K)exp=0.018 5 from 1973Af01 for the 596.2γ doublet in 209At ε+β+ decay | 1147.6 | M(γ): α(K)exp=0.005 1 (tentative) from 1974Ja26, α(K)exp=0.005 3 from 1971Al31, α(K)exp=0.0038 7 from 1973Af01 in 209At ε+β+ decay | 1581.6 | M(γ): A2=+0.319 8, A4=+0.020 13 from 1983Ha51 and α(K)exp=0.00087 40 (tentative) from 1974Ja26, α(K)exp≈0.00076 from 1973Af01 in 209At ε+β+ decay |
2976.39 | 206.5 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): α(exp)=1.6 4, A2=-0.27 5, A4=+0.11 7 from 1974Be74 in (α,3nγ) |
2978.26 | 1262.6 | M(γ): α(K)exp=0.0018 4 from 1974Ja26, α(K)exp=0.00102 22 from 1973Af01 in 209At ε+β+ decay |
3620.3 | 643.9 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=-0.26 4, pol=-0.46 17 from 2000Po03 in (9Be,4nγ), A2=-0.42 4, A4=+0.03 5 from 1974Be74 in (α,3nγ) |
4168.4 | 548.1 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=-0.29 5, pol=-0.19 23 from 2000Po03 in (9Be,4nγ) |
4265.4 | 96.9 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): α(exp)=0.2 4 from 1974Be74 in (α,3nγ) | 1289.1 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=+0.10 7, A4=-0.18 10, pol=0.48 34 from 2000Po03 in (9Be,4nγ); A2=+0.27 5, A4=+0.05 7 from 1974Be74 in (α,3nγ) |
4354.1 | 185.6 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=-0.24 11 from 2000Po03 in (9Be,4nγ) | 1377.6 | E(γ): From weighted average of values from (α,3nγ) and (9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): from 2000Po03 in (9Be,4nγ) but no γ(θ) and γ(pol) data are given. |
4530.9 | 176.8 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=+0.05 1, α(exp)=1.7 6 from 2000Po03 in (9Be,4nγ) | 265.6 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=-0.02 12, pol=-0.7 6 from 2000Po03 in (9Be,4nγ) |
5355.4 | 824.6 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=-0.12 7, pol=-0.14 24 from 2000Po03 in (9Be,4nγ) |
5503.4 | 148.0 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): α(exp)<0.37 from 2000Po03 in (9Be,4nγ) | 1238.0 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): from 2000Po03 in (9Be,4nγ) but no γ(θ) and γ(pol) data are given. |
6232.8 | 729.4 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=-0.46 12, pol=-0.86 27 from 2000Po03 in (9Be,4nγ) |
6302.2 | 1771.2 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=0.00 17 from 2000Po03 in (9Be,4nγ) |
6463.9 | 161.5 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) | 1108.6 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) |
E(level) | E(gamma) | Comments |
6739.1 | 275.2 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=-0.26 7, pol=-0.83 26 from 2000Po03 in (9Be,4nγ) |
6807.4 | 574.6 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): from 2000Po03 in (9Be,4nγ) but no γ(θ) and γ(pol) data are given. | 1304.1 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): from 2000Po03 in (9Be,4nγ) but no γ(θ) and γ(pol) data are given. |
7159.2 | 420.1 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): from 2000Po03 in (9Be,4nγ) but no γ(θ) and γ(pol) data are given. |
7247.7 | 440.3 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): from 2000Po03 in (9Be,4nγ) but no γ(θ) and γ(pol) data are given. |
7692.9 | 953.8 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=+0.10 36, pol=-0.37 116 from 2000Po03 in (9Be,4nγ) |
8390.5 | 1231.3 | E(γ): From 204Hg(9Be,4nγ) I(γ): From 204Hg(9Be,4nγ) M(γ): A2=-0.16 22 from 2000Po03 in (9Be,4nγ) |