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Dieser Artikel ist eine Liste der Isotope aller bekannten Elemente der sechsten Periode.
Eine Übersicht über alle weiteren Isotope sowie eine Legende ist im Hauptartikel Liste der Isotope zu finden.
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
113Cs |
17 µs |
|
(5/2+) |
p ≈ 100, K/β+ ≈ 0,03 |
|
114Cs |
0,57 s |
|
(1+) |
K/β+ ≈ 100, α = 0,018, Kp = 7, Kα = 0,16 |
|
115Cs |
1,4 s |
|
|
K/β+ = 100, Kp ≈ 0,07 |
|
116Cs |
3,84 s |
|
>4+ |
K/β+ = 100, Kp = 0,44, Kα = 0,08 |
|
116m1Cs |
0,70 s |
|
(1+) |
K/β+ = 100, Kp = 0,28, Kα = 0,049 |
|
117Cs |
8,4 s |
|
(9/2+) |
K/β+ = 100 |
|
117m1Cs |
6,5 s |
|
(3/2+) |
K/β+ = 100 |
|
118Cs |
14 s |
|
2 |
K/β+ = 100, Kp < 4,2 × 10−2, Kα < 2,4 × 10−3
|
118m1Cs |
17 s |
|
(7−) |
K/β+ = 100, Kp < 4,2 × 10−2, Kα < 2,4 × 10−3 |
|
119Cs |
43,0 s |
|
9/2+ |
K/β+ = 100 |
|
119m1Cs |
30,4 s |
|
3/2(+) |
K/β+ = 100 |
|
120Cs |
64 s |
|
2 |
K/β+ = 100 |
|
120m1Cs |
57 s |
|
|
K/β+ = 100, Kp = 7 × 10−6, Kα = 2,0 × 10−5 |
|
121Cs |
155 s |
|
3/2(+) |
K/β+ = 100 |
|
121m1Cs |
122 s |
|
9/2(+) |
K/β+ = 83, IT = 17 |
|
122Cs |
21,0 s |
|
1+ |
K/β+ = 100 |
|
122m1Cs |
3,70 min |
|
8− |
K/β+ = 100 |
|
122m2Cs |
0,36 s |
|
(5) − |
IT = 100 |
|
123Cs |
5,94 min |
|
1/2+ |
K/β+ = 100 |
|
123m1Cs |
1,64 s |
|
(11/2) − |
IT = 100 |
|
124Cs |
30,8 s |
|
1+ |
K/β+ = 100 |
|
124m1Cs |
6,3 s |
|
(7) + |
IT = 100 |
|
125Cs |
45 min |
|
(1/2+) |
K/β+ = 100 |
|
126Cs |
1,64 min |
|
1+ |
K/β+ = 100 |
|
127Cs |
6,25 h |
|
1/2+ |
K/β+ = 100 |
|
128Cs |
3,66 min |
|
1+ |
K/β+ = 100 |
|
129Cs |
32,06 h |
|
1/2+ |
K/β+ = 100 |
|
130Cs |
29,21 min |
|
1+ |
K/β+ = 98,4, β− = 1,6 |
|
130m1Cs |
3,46 min |
|
5− |
IT = 99,84, K/β+ = 0,16 |
|
131Cs |
9,689 d |
|
5/2+ |
K = 100 |
|
132Cs |
6,479 d |
|
2+ |
K/β+ = 98,13, β− = 1,87 |
|
133Cs |
stabil |
|
7/2+ |
|
100
|
134Cs |
2,0648 a |
|
4+ |
β− = 99,9997, K = 0,0003 |
|
134m1Cs |
2,903 h |
|
8− |
IT = 100 |
|
135Cs |
2,3 × 106 a |
|
7/2+ |
β− = 100 |
|
135m1Cs |
53 min |
|
19/2− |
IT = 100 |
|
136Cs |
13,16 d |
|
5+ |
β− = 100 |
|
136m1Cs |
19 s |
|
8− |
IT = ?, β− = ? |
|
137Cs |
30,17 a |
|
7/2+ |
β− = 100 |
|
138Cs |
33,41 min |
|
3− |
β− = 100 |
|
138m1Cs |
2,91 min |
|
6− |
β− = 19, IT = 81 |
|
139Cs |
9,27 min |
|
7/2+ |
β− = 100 |
|
140Cs |
63,7 s |
|
1− |
β− = 100 |
|
141Cs |
24,94 s |
|
7/2+ |
β− = 100, β−n = 0,029 |
|
142Cs |
1,70 s |
|
0− |
β− = 100, β−n = 0,091 |
|
143Cs |
1,78 s |
|
3/2+ |
β− = 100, β−n = 1,62 |
|
144Cs |
1,01 s |
|
1 |
β− = 100, β−n = 3,17 |
|
144m1Cs |
1 s |
|
(GE 4) |
β− = ? |
|
145Cs |
0,594 s |
|
3/2+ |
β− = 100, β−n = 13,8 |
|
146Cs |
0,321 s |
|
1− |
β− = 100, β−n = 14,2 |
|
147Cs |
0,225 s |
|
(3/2+) |
β− = 100, β−n = 43 |
|
148Cs |
158 ms |
|
|
β− = 100, β−n = 25 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
114Ba |
0,43 s |
|
0+ |
K/β+ ≈ 100, α = ?, 12C ≈ 3 × 10−5 |
|
115Ba |
0,4 s |
|
|
K/β+ = 100 |
|
116Ba |
0,3 s |
|
0+ |
K/β+ = 100 |
|
117Ba |
1,75 s |
|
(3/2) |
K/β+ = 100, Kp = ?, Kα = ?
|
118Ba |
5,5 s |
|
0+ |
K/β+ = 100 |
|
119Ba |
5,4 s |
|
(5/2+) |
K/β+ = 100, Kp < 25 |
|
120Ba |
32 s |
|
0+ |
K/β+ = 100 |
|
121Ba |
29,7 s |
|
5/2(+) |
K/β+ = 100, Kp = 0,02 |
|
122Ba |
1,95 min |
|
0+ |
K/β+ = 100 |
|
123Ba |
2,7 min |
|
5/2+ |
K/β+ = 100 |
|
124Ba |
11,0 min |
|
0+ |
K/β+ = 100 |
|
125Ba |
3,5 min |
|
1/2(+) |
K/β+ = 100 |
|
126Ba |
100 min |
|
0+ |
K/β+ = 100 |
|
127Ba |
12,7 min |
|
1/2+ |
K/β+ = 100 |
|
127m1Ba |
1,9 s |
|
7/2− |
IT = 100 |
|
128Ba |
2,43 d |
|
0+ |
K = 100 |
|
129Ba |
2,23 h |
|
1/2+ |
K/β+ = 100 |
|
129m1Ba |
2,16 h |
|
7/2+ |
K/β+ < 100, IT = ? |
|
130Ba |
stabil |
|
0+ |
|
0,106
|
130m1Ba |
11 ms |
|
8− |
IT = 100 |
|
131Ba |
11,50 d |
|
1/2+ |
K/β+ = 100 |
|
131m1Ba |
14,6 min |
|
9/2− |
IT = 100 |
|
132Ba |
stabil |
|
0+ |
|
0,101
|
133Ba |
10,51 a |
|
1/2+ |
K = 100 |
|
133m1Ba |
38,9 h |
|
11/2− |
K = 0,0096, IT = 99,9904 |
|
134Ba |
stabil |
|
0+ |
|
2,417
|
134m1Ba |
2,63 µs |
|
(10+) |
|
|
135Ba |
stabil |
|
3/2+ |
|
6,592
|
135m1Ba |
28,7 h |
|
11/2− |
IT = 100 |
|
136Ba |
stabil |
|
0+ |
|
7,854
|
136m1Ba |
0,3084 s |
|
7− |
IT = 100 |
|
137Ba |
stabil |
|
3/2+ |
|
11,23
|
137m1Ba |
2,552 min |
|
11/2− |
IT = 100 |
|
138Ba |
stabil |
|
0+ |
|
71,70
|
139Ba |
83,06 min |
|
7/2− |
β− = 100 |
|
140Ba |
12,752 d |
|
0+ |
β− = 100 |
|
141Ba |
18,27 min |
|
3/2− |
β− = 100 |
|
142Ba |
10,6 min |
|
0+ |
β− = 100 |
|
143Ba |
14,33 s |
|
5/2− |
β− = 100 |
|
144Ba |
11,5 s |
|
0+ |
β− = 100, β−n = 3,6 |
|
145Ba |
4,31 s |
|
5/2− |
β− = 100 |
|
146Ba |
2,22 s |
|
0+ |
β− = 100 |
|
147Ba |
0,893 s |
|
(3/2+) |
β− = 100, β−n = 0,06 |
|
148Ba |
0,607 s |
|
0+ |
β− = 100, β−n = 0,4 |
|
149Ba |
0,344 s |
|
|
β− = 100, β−n = 0,43 |
|
150Ba |
0,3 s |
|
0+ |
β− = 100, β−n = ? |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
120La |
2,8 s |
|
|
K/β+ = 100 |
|
121La |
5,3 s |
|
|
K/β+ = 100, Kp = ? |
|
122La |
8,7 s |
|
|
K/β+ = 100, Kp = ? |
|
123La |
17 s |
|
|
K/β+ = 100 |
|
124La |
29 s |
|
|
K/β+ = 100 |
|
124m1La |
1 s |
|
|
K/β+ = 100 |
|
125La |
76 s |
|
(11/2−) |
K/β+ = 100 |
|
126La |
54 s |
|
|
K/β+ = 100 |
|
127La |
5,1 min |
|
(11/2−) |
K/β+ = 100 |
|
127m1La |
3,7 min |
|
(3/2+) |
K/β+ = 100, IT = ? |
|
128La |
5,0 min |
|
(5+) |
K/β+ = 100 |
|
128m1La |
560 ms |
|
(1+, 2+) |
K/β+ = 100 |
|
129La |
11,6 min |
|
3/2+ |
K/β+ = 100 |
|
129m1La |
0,56 s |
|
11/2− |
IT = 100 |
|
130La |
8,7 min |
|
3(+) |
K/β+ = 100 |
|
131La |
59 min |
|
3/2+ |
K/β+ = 100 |
|
132La |
4,8 h |
|
2− |
K/β+ = 100 |
|
132m1La |
24,3 min |
|
6− |
IT = 76, K/β+ = 24 |
|
133La |
3,912 h |
|
5/2+ |
K/β+ = 100 |
|
134La |
6,45 min |
|
1+ |
K/β+ = 100 |
|
135La |
19,5 h |
|
5/2+ |
K/β+ = 100 |
|
136La |
9,87 min |
|
1+ |
K/β+ = 100 |
|
136m1La |
114 ms |
|
|
IT = 100 |
|
137La |
6 × 104 a |
|
7/2+ |
K = 100 |
|
138La |
1,05 × 1011 a |
|
5+ |
β− = 33,6 , K/β+ = 66,4 |
0,0902
|
139La |
stabil |
|
7/2+ |
|
99,9098
|
140La |
1,6781 d |
|
3− |
β− = 100 |
|
141La |
3,92 h |
|
(7/2+) |
β− = 100 |
|
142La |
91,1 min |
|
2− |
β− = 100 |
|
143La |
14,2 min |
|
(7/2) + |
β− = 100 |
|
144La |
40,8 s |
|
(3−) |
β− = 100 |
|
145La |
24,8 s |
|
(5/2+) |
β− = 100 |
|
146La |
6,27 s |
|
2− |
β− = 100 |
|
146m1La |
10,0 s |
|
(6−) |
β− = 100 |
|
147La |
4,015 s |
|
(5/2+) |
β− = 100, β−n = 0,035 |
|
148La |
1,05 s |
|
(2−) |
β− = 100, β−n = 0,11 |
|
149La |
1,05 s |
|
|
β− = 100, β−n = 1,43 |
|
150La |
0,86 s |
|
|
β− = 100, β−n = 2,7 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
123Ce |
3,2 s |
|
(5/2) |
K/β+ = 100, Kp = ? |
|
124Ce |
6 s |
|
0+ |
K/β+ = 100 |
|
125Ce |
9,0 s |
|
(5/2+) |
K/β+ = 100, Kp = ? |
|
126Ce |
50 s |
|
0+ |
K/β+ = 100 |
|
127Ce |
31 s |
|
(5/2+) |
K/β+ = 100 |
|
128Ce |
4,1 s |
|
0+ |
K/β+ = 100 |
|
129Ce |
3,5 min |
|
5/2+ |
K/β+ = 100 |
|
130Ce |
25 min |
|
0+ |
K/β+ = 100 |
|
131Ce |
10,2 min |
|
(7/2+) |
K/β+ = 100 |
|
131m1Ce |
5,0 min |
|
(1/2+) |
K/β+ = 100 |
|
132Ce |
3,51 h |
|
0+ |
K/β+ = 100 |
|
132m1Ce |
13 ms |
|
(8−,9−) |
IT = 100 |
|
133Ce |
97 min |
|
1/2+ |
K/β+ = 100 |
|
133m1Ce |
4,9 h |
|
9/2− |
K/β+ = 100 |
|
134Ce |
3,16 d |
|
0+ |
K = 100 |
|
135Ce |
17,7 h |
|
1/2(+) |
K/β+ = 100 |
|
135m1Ce |
20 s |
|
11/2(−) |
IT = 100 |
|
136Ce |
stabil |
|
0+ |
|
0,19
|
137Ce |
9,0 h |
|
3/2+ |
K/β+ = 100 |
|
137m1Ce |
34,4 h |
|
11/2− |
IT = 99,22, K/β+ = 0,78 |
|
138Ce |
stabil |
|
0+ |
|
0,25
|
138m1Ce |
8,65 ms |
|
7− |
IT = 100 |
|
139Ce |
137,640 d |
|
3/2+ |
K = 100 |
|
139m1Ce |
54,8 s |
|
11/2− |
IT = 100 |
|
140Ce |
stabil |
|
0+ |
|
88,48
|
141Ce |
32,501 d |
|
7/2− |
β− = 100 |
|
142Ce |
5 × 1016 a |
|
0+ |
|
11,08
|
143Ce |
33,039 h |
|
3/2− |
β− = 100 |
|
144Ce |
284,893 d |
|
0+ |
β− = 100 |
|
145Ce |
3,01 min |
|
(3/2) − |
β− = 100 |
|
146Ce |
13,52 min |
|
0+ |
β− = 100 |
|
147Ce |
56,4 s |
|
(5/2−) |
β− = 100 |
|
148Ce |
56 s |
|
0+ |
β− = 100 |
|
149Ce |
5,3 s |
|
(3/2−) |
β− = 100 |
|
150Ce |
4,0 s |
|
0+ |
β− = 100 |
|
151Ce |
1,02 s |
|
|
β− = 100 |
|
152Ce |
1,4 s |
|
0+ |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
124Pr |
1,2 s |
|
|
K/β+ = 100, Kp = ? |
|
125Pr |
3,3 s |
|
|
K/β+ = 100 |
|
126Pr |
3,14 s |
|
(3,4,5) |
K/β+ = 100, Kp = ? |
|
127Pr |
4,2 s |
|
(11/2−) |
K/β+ = 100 |
|
128Pr |
3,1 s |
|
4,5,6 |
K/β+ = 100, Kp = ? |
|
129Pr |
30 s |
|
(3/2+) |
K/β+ = 100 |
|
130Pr |
40,0 s |
|
|
K/β+ = 100 |
|
131Pr |
1,53 min |
|
(3/2+) |
K/β+ = 100 |
|
131m1Pr |
5,7 s |
|
(11/2−) |
IT = 95, K/β+ = 5 |
|
132Pr |
1,6 min |
|
|
K/β+ = 100 |
|
133Pr |
6,5 min |
|
(3/2+) |
K/β+ = 100 |
|
134Pr |
17 min |
|
2− |
K/β+ = 100 |
|
134m1Pr |
11 min |
|
(5−) |
K/β+ = 100 |
|
135Pr |
24 min |
|
3/2(+) |
K/β+ = 100 |
|
136Pr |
13,1 min |
|
2+ |
K/β+ = 100 |
|
137Pr |
1,28 h |
|
5/2+ |
K/β+ = 100 |
|
138Pr |
1,45 min |
|
1+ |
K/β+ = 100 |
|
138m1Pr |
2,12 h |
|
7− |
K/β+ = 100 |
|
139Pr |
4,41 h |
|
5/2+ |
K/β+ = 100 |
|
140Pr |
3,39 min |
|
1+ |
K/β+ = 100 |
|
141Pr |
stabil |
|
5/2+ |
|
100
|
142Pr |
19,12 h |
|
2− |
β− = 99,9836, K = 0,0164 |
|
142m1Pr |
14,6 min |
|
5− |
IT = 100 |
|
143Pr |
13,57 d |
|
7/2+ |
β− = 100 |
|
144Pr |
17,28 min |
|
0− |
β− = 100 |
|
144m1Pr |
7,2 min |
|
3− |
IT = 99,93, β− = 0,07 |
|
145Pr |
5,984 h |
|
7/2+ |
β− = 100 |
|
146Pr |
24,15 min |
|
(2) − |
β− = 100 |
|
147Pr |
13,4 min |
|
(3/2+) |
β− = 100 |
|
148Pr |
2,27 min |
|
1− |
β− = 100 |
|
148m1Pr |
2,0 min |
|
(4) |
β− = 100 |
|
149Pr |
2,26 min |
|
(5/2+) |
β− = 100 |
|
150Pr |
6,19 s |
|
(1) − |
β− = 100 |
|
151Pr |
18,90 s |
|
(3/2−) |
β− = 100 |
|
152Pr |
3,63 s |
|
(4−) |
β− = 100 |
|
153Pr |
4,28 s |
|
|
β− = 100 |
|
154Pr |
2,3 s |
|
(3+, 2+) |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
127Nd |
1,8 s |
|
|
K/β+ = 100, Kp = ? |
|
128Nd |
4 s |
|
0+ |
K/β+ = 100, Kp = ? |
|
129Nd |
7 s |
|
(5/2+) |
K/β+ = 100, Kp = ? |
|
130Nd |
28 s |
|
0+ |
K/β+ = 100 |
|
131Nd |
27 s |
|
(5/2) |
K/β+ = 100, Kp = ? |
|
132Nd |
1,75 min |
|
0+ |
β+ = 100 |
|
133Nd |
70 s |
|
(7/2+) |
K/β+ = 100 |
|
133m1Nd |
70 s |
|
(1/2) + |
K/β+ = ?, IT = ? |
|
134Nd |
8,5 min |
|
0+ |
K/β+ = 100 |
|
134m1Nd |
410 µs |
|
(8) − |
|
|
135Nd |
12,4 min |
|
9/2(−) |
K/β+ = 100 |
|
135m1Nd |
5,5 min |
|
(1/2+) |
K/β+ = 100 |
|
136Nd |
50,65 min |
|
0+ |
K/β+ = 100 |
|
137Nd |
38,5 min |
|
1/2+ |
K/β+ = 100 |
|
137m1Nd |
1,60 s |
|
11/2− |
IT = 100 |
|
138Nd |
5,04 h |
|
0+ |
K = 100 |
|
139Nd |
29,7 min |
|
3/2+ |
K/β+ = 100 |
|
139m1Nd |
5,50 h |
|
11/2− |
K/β+ = 88,2, IT = 11,8 |
|
140Nd |
3,37 d |
|
0+ |
K = 100 |
|
141Nd |
2,49 h |
|
3/2+ |
K/β+ = 100 |
|
141m1Nd |
62,0 s |
|
11/2− |
IT > 99,95, K/β+ < 0,05
|
142Nd |
stabil |
|
0+ |
|
27,13
|
143Nd |
stabil |
|
7/2− |
|
12,18
|
144Nd |
2,29 × 1015 a |
|
0+ |
α = 100 |
23,80
|
145Nd |
stabil |
|
7/2− |
|
8,30
|
146Nd |
stabil |
|
0+ |
|
17,19
|
147Nd |
10,98 d |
|
5/2− |
β− = 100 |
|
148Nd |
stabil |
|
0+ |
|
5,76
|
149Nd |
1,728 h |
|
5/2− |
β− = 100 |
|
150Nd |
1,1 × 1019 a |
|
0+ |
β− β− = ? |
5,64
|
151Nd |
12,44 min |
|
3/2+ |
β− = 100 |
|
152Nd |
11,4 min |
|
0+ |
β− = 100 |
|
153Nd |
31,6 s |
|
(3/2) − |
β− = 100 |
|
154Nd |
25,9 s |
|
0+ |
β− = 100 |
|
155Nd |
8,9 s |
|
|
β− = 100 |
|
156Nd |
5,47 s |
|
0+ |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
132Pm |
6,3 s |
|
(3+) |
K/β+ = 100, Kp ≈ 5 × 10−5
|
133Pm |
|
|
3/2+ |
K/β+ = 100
|
133m1Pm |
15 s |
|
11/2− |
K/β+ = 100, IT = ?
|
134Pm |
5 s |
|
(2+) |
K/β+ = 100 |
|
134m1Pm |
22 s |
|
(5+) |
K/β+ = 100
|
135Pm |
45 s |
|
(11/2−) |
K/β+ = 100 |
|
135m1Pm |
49 s |
|
(3/2+, 5/2+) |
K/β+ = 100
|
136Pm |
47 s |
|
(2+) |
K/β+ = 100 |
|
136m1Pm |
107 s |
|
(5−) |
K/β+ = 100
|
137Pm |
2,4 min |
|
11/2− |
K/β+ = 100 |
|
138Pm |
10 s |
|
1+ |
K/β+ = 100 |
|
138m1Pm |
3,24 min |
|
(5−) |
K/β+ = ?, IT = ?
|
139Pm |
4,15 min |
|
(5/2) + |
K/β+ = 100 |
|
139m1Pm |
180 ms |
|
(11/2) − |
IT = 99,94 +5−20, K/β+ = 0,06 +20−5
|
140Pm |
9,2 s |
|
1+ |
K/β+ = 100 |
|
140m1Pm |
5,95 min |
|
7− |
K/β+ = 100 |
|
140m2Pm |
5,95 min |
|
8− |
K/β+ = 100 |
|
141Pm |
20,90 min |
|
5/2+ |
K/β+ = 100 |
|
142Pm |
40,5 s |
|
1+ |
K/β+ = 100 |
|
142m1Pm |
2,0 ms |
|
(8) − |
IT = 100 |
|
143Pm |
265 d |
|
5/2+ |
K/β+ = 100
|
144Pm |
363 d |
|
5− |
K/β+ = 100 |
|
145Pm |
17,7 a |
|
5/2+ |
K = 100, α = 2,8 × 10−7
|
146Pm |
5,53 a |
|
3− |
K = 66,0, β− = 34,0
|
147Pm |
2,6234 a |
|
7/2+ |
β− = 100 |
|
148Pm |
5,370 d |
|
1− |
β− = 100 |
|
148m1Pm |
41,29 d |
|
6− |
β− = 95,0 , IT = 5,0
|
149Pm |
53,08 h |
|
7/2+ |
β− = 100 |
|
150Pm |
2,68 h |
|
(1−) |
β− = 100 |
|
151Pm |
28,40 h |
|
5/2+ |
β− = 100
|
152Pm |
4,12 min |
|
1+ |
β− = 100 |
|
152m1Pm |
7,52 min |
|
4− |
β− = 100 |
|
152m2Pm |
13,8 min |
|
(8) |
β−<100, IT>0
|
153Pm |
5,25 min |
|
5/2− |
β− = 100 |
|
154Pm |
1,73 min |
|
(0,1) |
β− = 100 |
|
154m1Pm |
2,68 min |
|
(3,4) |
β− = 100 |
|
155Pm |
41,5 s |
|
(5/2−) |
β− = 100 |
|
156Pm |
26,70 s |
|
4(−) |
β− = 100 |
|
157Pm |
10,56 s |
|
(5/2−) |
β− = 100 |
|
158Pm |
4,8 s |
|
|
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
131Sm |
1,2 s |
|
|
K/β+ = 100, Kp = ?
|
132Sm |
4,0 s |
|
0+ |
K/β+ = 100, Kp = ?
|
133Sm |
3,7 s |
|
(5/2+) |
K/β+ = 100, Kp = ?
|
134Sm |
10 s |
|
0+ |
K/β+ = 100 |
|
135Sm |
10,3 s |
|
(7/2+) |
K/β+ = 100, Kp = 0,02
|
136Sm |
47 s |
|
0+ |
K/β+ = 100 |
|
137Sm |
45 s |
|
(9/2−) |
K/β+ = 100 |
|
138Sm |
3,1 min |
|
0+ |
K/β+ = 100 |
|
139Sm |
2,57 min |
|
(1/2) + |
K/β+ = 100 |
|
139m1Sm |
10,7 s |
|
(11/2) − |
IT = 93,7, K/β+ = 6,3
|
140Sm |
14,82 min |
|
0+ |
K/β+ = 100 |
|
141Sm |
10,2 min |
|
1/2+ |
K/β+ = 100 |
|
141m1Sm |
22,6 min |
|
11/2− |
K/β+ = 99,69, IT = 0,31
|
142Sm |
72,49 min |
|
0+ |
K/β+ = 100 |
|
143Sm |
8,83 min |
|
3/2+ |
K/β+ = 100 |
|
143m1Sm |
66 s |
|
11/2− |
IT = 99,76, K/β+ = 0,24
|
143m2Sm |
30 ms |
|
23/2(−) |
IT = 100 |
|
144Sm |
stabil |
|
0+ |
|
3,1
|
145Sm |
340 d |
|
7/2− |
K = 100 |
|
146Sm |
1,03 × 108 a |
|
0+ |
α = 100 |
|
147Sm |
1,06 × 1011 a |
|
7/2− |
|
15,0, α = 100 |
|
148Sm |
7 × 1015 a |
|
0+ |
|
11,3, α = 100 |
|
149Sm |
2 × 1015 a |
|
7/2− |
|
13,8
|
150Sm |
stabil |
|
0+ |
|
7,04
|
151Sm |
90 a |
|
5/2− |
β− = 100 |
|
152Sm |
stabil |
|
0+ |
|
26,7
|
153Sm |
46,284 h |
|
3/2+ |
β− = 100 |
|
153m1Sm |
10,6 ms |
|
11/2− |
IT = 100 |
|
154Sm |
stabil |
|
0+ |
|
22,7
|
155Sm |
22,3 min |
|
3/2− |
β− = 100 |
|
156Sm |
9,4 h |
|
0+ |
β− = 100 |
|
157Sm |
482 s |
|
(3/2−) |
β− = 100 |
|
158Sm |
5,30 min |
|
0+ |
β− = 100 |
|
159Sm |
11,37 s |
|
(5/2−) |
β− = 100
|
160Sm |
9,6 s |
|
0+ |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
134Eu |
0,5 s |
|
|
K/β+ = 100, Kp>0
|
135Eu |
1,5 s |
|
|
K/β+ = 100, Kp = ?
|
136Eu |
3,3 s |
|
(7+) |
K/β+ = 100, Kp = 0,09
|
136m1Eu |
30,7 s |
|
(3+) |
K/β+ = 100, Kp = 0,09
|
137Eu |
11 s |
|
(11/2−) |
K/β+ = 100 |
|
138Eu |
12,1 s |
|
(6−) |
K/β+ = 100 |
|
139Eu |
17,9 s |
|
(11/2) − |
K/β+ = 100 |
|
140Eu |
1,51 s |
|
1+ |
K/β+ = 100 |
|
140m1Eu |
125 ms |
|
(5−) |
IT = 100, K/β+<1
|
141Eu |
40,7 s |
|
5/2+ |
K/β+ = 100 |
|
141m1Eu |
2,7 s |
|
11/2− |
K/β+ = 13 +4−2, IT = 87 +2−4
|
142Eu |
2,34 s |
|
1+ |
K/β+ = 100 |
|
142m1Eu |
1,22 min |
|
8− |
K/β+ = 100 |
|
143Eu |
2,63 min |
|
5/2+ |
K/β+ = 100 |
|
144Eu |
10,2 s |
|
1+ |
K/β+ = 100 |
|
145Eu |
5,93 d |
|
5/2+ |
K/β+ = 100 |
|
146Eu |
4,61 d |
|
4− |
K/β+ = 100 |
|
147Eu |
24,1 d |
|
5/2+ |
K/β+ = 100, α = 0,0022
|
148Eu |
54,5 d |
|
5− |
K/β+ = 100, α = 9,4 × 10−7
|
149Eu |
93,1 d |
|
5/2+ |
K = 100 |
|
150Eu |
36,9 a |
|
5(−) |
K/β+ = 100 |
|
150m1Eu |
12,8 h |
|
0− |
K/β+ = 11, β− = 89 , IT<5 × 10−8
|
151Eu |
stabil |
|
5/2+ |
|
47,8
|
152Eu |
13,537 a |
|
3− |
K = 72,1 , β− = 27,9
|
152m1Eu |
9,3116 h |
|
0− |
K/β+ = 28 , β− = 72
|
152m2Eu |
96 min |
|
8− |
IT = 100 |
|
153Eu |
stabil |
|
5/2+ |
|
52,2
|
154Eu |
8,593 a |
|
3− |
β− = 99,98, K/β+ = 0,02
|
154m1Eu |
46,3 min |
|
(8−) |
IT = 100
|
155Eu |
4,7611 a |
|
5/2+ |
β− = 100 |
|
156Eu |
15,19 d |
|
0+ |
β− = 100 |
|
157Eu |
15,18 h |
|
5/2+ |
β− = 100 |
|
158Eu |
45,9 min |
|
(1−) |
β− = 100 |
|
159Eu |
18,1 min |
|
5/2+ |
β− = 100 |
|
160Eu |
38 s |
|
1(−) |
β− = 100 |
|
161Eu |
26 s |
|
|
β− = 100 |
|
162Eu |
10,6 s |
|
|
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
139Gd |
4,9 s |
|
9/2− |
K/β+ = ?, β+P = ?
|
140Gd |
15,8 s |
|
0+ |
K/β+ = 100
|
141Gd |
14 s |
|
(1/2+) |
K/β+ = 100, Kp = 0,03
|
141m1Gd |
24,5 s |
|
(11/2−) |
K/β+ = 89, IT = 11
|
142Gd |
70,2 s |
|
0+ |
K/β+ = 100
|
143Gd |
39 s |
|
(1/2) + |
K/β+ = 100, Kp<0,001
|
143m1Gd |
112 s |
|
(11/2−) |
K/β+ = 100
|
144Gd |
4,5 min |
|
0+ |
K/β+ = 100
|
145Gd |
23,0 min |
|
1/2+ |
K/β+ = 100
|
145m1Gd |
85 s |
|
11/2− |
IT = 94,3 , K/β+ = 5,7
|
146Gd |
48,27 d |
|
0+ |
K = 100
|
147Gd |
38,06 h |
|
7/2− |
K/β+ = 100
|
148Gd |
74,6 a |
|
0+ |
α = 100
|
149Gd |
9,28 d |
|
7/2− |
K/β+ = 100, α = 4,3 × 10−4
|
150Gd |
1,79 × 106 a |
|
0+ |
α = 100
|
151Gd |
124 d |
|
7/2− |
K = 100, α ≈ 8 × 10−7
|
152Gd |
1,08 × 1014 a |
|
0+ |
|
0,20, α = 100
|
153Gd |
240,4 d |
|
3/2− |
K = 100
|
154Gd |
stabil |
|
0+ |
|
2,18
|
155Gd |
stabil |
|
3/2− |
|
14,80
|
155m1Gd |
31,97 ms |
|
11/2− |
IT = 100
|
156Gd |
stabil |
|
0+ |
|
20,47
|
157Gd |
stabil |
|
3/2− |
|
15,65
|
158Gd |
stabil |
|
0+ |
|
24,84
|
159Gd |
18,479 h |
|
3/2− |
β− = 100 |
|
160Gd |
≥ 1,3 × 1021 a |
|
0+ |
|
21,86, ββ = ?
|
161Gd |
3,66 min |
|
5/2− |
β− = 100 |
|
162Gd |
8,4 min |
|
0+ |
β− = 100 |
|
163Gd |
68 s |
|
(5/2−) |
β− = 100 |
|
164Gd |
45 s |
|
0+ |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
140Tb |
2,4 s |
|
5 |
K/β+ = 100, p = 0,26
|
141Tb |
3,5 s |
|
(5/2−) |
K/β+ = 100 |
|
142Tb |
597 ms |
|
1+ |
K/β+ = 100, Kp = 0,0022
|
142m1Tb |
303 ms |
|
(5−) |
IT = 100, K/β+<0,5
|
143Tb |
12 s |
|
(11/2−) |
K/β+ = 100 |
|
143m1Tb |
21 s |
|
(5/2+) |
|
144Tb |
1 s |
|
(1+) |
K/β+ = 100 |
|
144m1Tb |
4,25 s |
|
(6−) |
IT = 66, K/β+ = 34
|
145Tb |
|
|
(1/2+) |
|
145m1Tb |
29,5 s |
|
(11/2−) |
K/β+ = 100 |
|
146Tb |
8 s |
|
1+ |
K/β+ = 100 |
|
146m1Tb |
23 s |
|
5− |
K/β+ = 100 |
|
146m2Tb |
1,18 ms |
|
(10+) |
IT = 100 |
|
147Tb |
1,7 h |
|
(1/2+) |
K/β+ = 100 |
|
147m1Tb |
1,83 min |
|
(11/2) − |
K/β+ = 100 |
|
148Tb |
60 min |
|
2− |
K/β+ = 100 |
|
148m1Tb |
2,20 min |
|
9+ |
K/β+ = 100 |
|
149Tb |
4,118 h |
|
1/2+ |
K/β+ = 83,3 , α = 16,7
|
149m1Tb |
4,16 min |
|
11/2− |
K/β+ = 99,978 , α = 0,022
|
150Tb |
3,48 h |
|
(2−) |
K/β+ = 100, α<0,05
|
150m1Tb |
5,8 min |
|
9+ |
K/β+ = 100 |
|
151Tb |
17,609 h |
|
1/2(+) |
K/β+ = 100, α = 9,5 × 10−3
|
151m1Tb |
25 s |
|
(11/2−) |
IT = 93,8, K/β+ = 6,2
|
152Tb |
17,5 h |
|
2− |
K/β+ = 100, α<7 × 10−7
|
152m1Tb |
4,2 min |
|
8+ |
IT = 78,8, K/β+ = 21,2
|
153Tb |
2,34 d |
|
5/2+ |
K/β+ = 100 |
|
154Tb |
21,5 h |
|
0 |
K/β+ = 100, β−<0,1
|
154m1Tb |
9,4 h |
|
3− |
K/β+ = 78,2, IT = 21,8, β−<0,1
|
154m2Tb |
22,7 h |
|
7− |
K/β+ = 98,2, IT = 1,8
|
154m3Tb |
513 ns |
|
|
|
155Tb |
5,32 d |
|
3/2+ |
K = 100 |
|
156Tb |
5,35 d |
|
3− |
K/β+ = 100, β− = ?
|
156m1Tb |
24,4 h |
|
(7−) |
IT = 100 |
|
156m2Tb |
5,3 h |
|
(0+) |
IT = ?, K/β+ = ?
|
157Tb |
71 a |
|
3/2+ |
K = 100 |
|
158Tb |
180 a |
|
3− |
K/β+ = 83,4, β− = 16,6
|
158m1Tb |
10,70 s |
|
0− |
IT = 100, β−<0,6, K/β+<0,01
|
159Tb |
stabil |
|
3/2+ |
|
100
|
160Tb |
72,3 d |
|
3− |
β− = 100 |
|
161Tb |
6,88 d |
|
3/2+ |
β− = 100 |
|
162Tb |
7,60 min |
|
1− |
β− = 100 |
|
163Tb |
19,5 min |
|
3/2+ |
β− = 100 |
|
164Tb |
3,0 min |
|
(5+) |
β− = 100 |
|
165Tb |
2,11 min |
|
(3/2+) |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
141Dy |
0,9 s |
|
(9/2−) |
K/β+ = 100, Kp = ?
|
142Dy |
2,3 s |
|
0+ |
K/β+ = 100, Kp = 0,06
|
143Dy |
4,1 s |
|
(1/2+) |
K/β+ = 100, Kp = ?
|
144Dy |
9,1 s |
|
0+ |
K/β+ = 100, Kp = ?
|
145Dy |
10 s |
|
(1/2+) |
K/β+ = 100
|
145m1Dy |
13,6 s |
|
(11/2−) |
K/β+ = 100
|
146Dy |
29 s |
|
0+ |
K/β+ = 100
|
146m1Dy |
150 ms |
|
(10+) |
IT = 100
|
147Dy |
40 s |
|
1/2+ |
K/β+ = 100, Kp = ?
|
147m1Dy |
55 s |
|
11/2− |
K/β+ = 65, IT = 35
|
148Dy |
3,1 min |
|
0+ |
K/β+ = 100
|
149Dy |
4,20 min |
|
(7/2−) |
K/β+ = 100
|
149m1Dy |
490 ms |
|
(27/2−) |
IT = 99,3, K/β+ = 0,7
|
150Dy |
7,17 min |
|
0+ |
α = 36, K/β+ = 64
|
151Dy |
17,9 min |
|
7/2(−) |
K/β+ = 94,4, α = 5,6
|
152Dy |
2,38 h |
|
0+ |
α = 0,100, K = 99,900
|
153Dy |
6,4 h |
|
7/2(−) |
K/β+ = 99,9906 , α = 0,0094
|
154Dy |
3,0 × 106 a |
|
0+ |
α = 100
|
155Dy |
9,9 h |
|
3/2− |
K/β+ = 100
|
156Dy |
stabil |
|
0+ |
|
0,06
|
157Dy |
8,14 h |
|
3/2− |
K/β+ = 100
|
157m1Dy |
21,6 ms |
|
11/2− |
IT = 100
|
158Dy |
stabil |
|
0+ |
|
0,10
|
159Dy |
144,4 d |
|
3/2− |
K = 100
|
160Dy |
stabil |
|
0+ |
|
2,34
|
161Dy |
stabil |
|
5/2+ |
|
18,9
|
162Dy |
stabil |
|
0+ |
|
25,5
|
163Dy |
stabil |
|
5/2− |
|
24,9
|
164Dy |
stabil |
|
0+ |
|
28,2
|
165Dy |
2,334 h |
|
7/2+ |
β− = 100
|
165m1Dy |
1,257 min |
|
1/2− |
IT = 97,76, β− = 2,24
|
166Dy |
81,6 h |
|
0+ |
β− = 100
|
167Dy |
6,20 min |
|
(1/2−) |
β− = 100
|
168Dy |
8,7 min |
|
0+ |
β− = 100
|
169Dy |
39 s |
|
(5/2−) |
β− = 100
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
144Ho |
0,7 s |
|
|
K/β+ = 100, Kp = ?
|
145Ho |
2,4 s |
|
(11/2−) |
K/β+ = 100
|
146Ho |
3,6 s |
|
(10+) |
K/β+ = 100, Kp = ?
|
147Ho |
5,8 s |
|
(11/2−) |
K/β+ = 100, Kp = ?
|
148Ho |
2,2 s |
|
1+ |
K/β+ = 100
|
148m1Ho |
9,59 s |
|
6− |
K/β+ = 100, Kp = 0,08
|
148m2Ho |
2,35 ms |
|
(10+) |
IT = 100
|
149Ho |
21,1 s |
|
(11/2−) |
K/β+ = 100
|
149m1Ho |
56 s |
|
(1/2+) |
K/β+ = 100
|
150Ho |
72 s |
|
2− |
K/β+ = 100
|
150m1Ho |
23,3 s |
|
(9) + |
K/β+ = 100
|
151Ho |
35,2 s |
|
(11/2−) |
K/β+ = 78, α = 22
|
151m1Ho |
47,2 s |
|
(1/2+) |
α = 80 +15−20, K/β+ = 20 +20− 15
|
152Ho |
161,8 s |
|
2− |
α = 12 , K/β+ = 88
|
152m1Ho |
50,0 s |
|
9+ |
α = 10,8 , K/β+ = 89,2
|
153Ho |
2,01 min |
|
11/2− |
K/β+ = 99,949, α = 0,051
|
153m1Ho |
9,3 min |
|
1/2+ |
K/β+ = 99,82, α = 0,18
|
154Ho |
11,76 min |
|
(2) − |
K/β+ = 99,981, α = 0,019
|
154m1Ho |
3,10 min |
|
8+ |
K/β+ = 100, α<0,001
|
155Ho |
48 min |
|
5/2+ |
K/β+ = 100
|
156Ho |
56 min |
|
(4+) |
K/β+ = 100
|
156m1Ho |
9,5 s |
|
(1+) |
IT = ?, K/β+ = ?
|
157Ho |
12,6 min |
|
7/2− |
K/β+ = 100
|
158Ho |
11,3 min |
|
5+ |
K/β+ = 100
|
158m1Ho |
28 min |
|
2− |
K/β+<19, IT>81
|
158m2Ho |
21,3 min |
|
(9+) |
K/β+>93, IT<7
|
159Ho |
33,05 min |
|
7/2− |
K/β+ = 100
|
159m1Ho |
8,30 s |
|
1/2+ |
IT = 100
|
160Ho |
25,6 min |
|
5+ |
K/β+ = 100
|
160m1Ho |
5,02 h |
|
2− |
IT = 65, K/β+ = 35
|
160m2Ho |
3 s |
|
(9+) |
IT = 100
|
161Ho |
2,48 h |
|
7/2− |
K = 100
|
161m1Ho |
6,76 s |
|
1/2+ |
IT = 100
|
162Ho |
15,0 min |
|
1+ |
K/β+ = 100
|
162m1Ho |
67,0 min |
|
6− |
IT = 62, K/β+ = 38
|
163Ho |
4570 a |
|
7/2− |
K = 100
|
163m1Ho |
1,09 s |
|
1/2+ |
IT = 100
|
164Ho |
29 min |
|
1+ |
K = 60 , β− = 40
|
164m1Ho |
37,5 min |
|
6− |
IT = 100
|
165Ho |
stabil |
|
7/2− |
|
100
|
166Ho |
26,83 h |
|
0− |
β− = 100
|
166m1Ho |
1,20 × 103 a |
|
(7) − |
β− = 100
|
167Ho |
3,1 h |
|
7/2− |
β− = 100
|
168Ho |
2,99 min |
|
3+ |
β− = 100
|
168m1Ho |
132 s |
|
(6+) |
IT>99,5, β−<0,5
|
169Ho |
4,7 min |
|
7/2− |
β− = 100
|
170Ho |
2,76 min |
|
(6+) |
β− = 100
|
170m1Ho |
43 s |
|
(1+) |
β− = 100
|
171Ho |
53 s |
|
(7/2−) |
β− = 100
|
172Ho |
25 s |
|
β− = 100
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
145Er |
0,9 s |
|
(11/2−) |
K/β+ = 100, Kp = ?
|
146Er |
1,7 s |
|
0+ |
K/β+ = 100, Kp = ?
|
147Er |
2,5 s |
|
(11/2−) |
K/β+ = 100, Kp = ?
|
147m1Er |
2,5 s |
|
(1/2+) |
K/β+ = 100, Kp = ?
|
148Er |
4,6 s |
|
0+ |
K/β+ = 100, Kp ≈ 0,15
|
149Er |
4 s |
|
(1/2+) |
K/β+ = 100, Kp = 7
|
149m1Er |
8,9 s |
|
(11/2−) |
K/β+ = 96,5, IT = 3,5, Kp = 0,18
|
150Er |
18,5 s |
|
0+ |
K/β+ = 100 |
|
151Er |
23,5 s |
|
(7/2−) |
K/β+ = 100 |
|
151m1Er |
0,58 s |
|
(27/2−) |
IT = 95,3, K/β+ = 4,7
|
152Er |
10,3 s |
|
0+ |
K/β+ = 10, α = 90
|
153Er |
37,1 s |
|
(7/2−) |
α = 53, K/β+ = 47
|
154Er |
3,73 min |
|
0+ |
K/β+ = 99,53, α = 0,47
|
155Er |
5,3 min |
|
7/2− |
K/β+ = 99,978, α = 0,022
|
156Er |
19,5 min |
|
0+ |
K/β+ = 100 |
|
157Er |
18,65 min |
|
3/2− |
K/β+ = 100
|
157m1Er |
76 ms |
|
(9/2+) |
IT = 100 |
|
158Er |
2,29 h |
|
0+ |
K = 100 |
|
159Er |
36 min |
|
3/2− |
K/β+ = 100
|
160Er |
28,58 h |
|
0+ |
K = 100 |
|
161Er |
3,21 h |
|
3/2− |
K/β+ = 100 |
|
162Er |
stabil |
|
0+ |
|
0,14
|
163Er |
75,0 min |
|
5/2− |
K/β+ = 100 |
|
164Er |
stabil |
|
0+ |
|
1,61
|
165Er |
10,36 h |
|
5/2− |
K = 100 |
|
166Er |
stabil |
|
0+ |
|
33,6
|
167Er |
stabil |
|
7/2+ |
|
22,95
|
167m1Er |
2,269 s |
|
1/2− |
IT = 100 |
|
168Er |
stabil |
|
0+ |
|
26,8
|
169Er |
9,40 d |
|
1/2− |
β− = 100 |
|
170Er |
stabil |
|
0+ |
|
14,9
|
171Er |
7,516 h |
|
5/2− |
β− = 100 |
|
172Er |
49,3 h |
|
0+ |
β− = 100 |
|
173Er |
1,4 min |
|
(7/2−) |
β− = 100 |
|
174Er |
3,3 min |
|
0+ |
β− = 100 |
|
175Er |
1,2 min |
|
(9/2+) |
β− = 100
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
146Tm |
235 ms |
|
(10+) |
K/β+ ≈ 55, p ≈ 45
|
146m1Tm |
72 ms |
|
(5−,6−) |
p = 100, K/β+ = ?
|
147Tm |
0,56 s |
|
(11/2−) |
K/β+ ≈ 90, p ≈ 10
|
147m1Tm |
360 µs |
|
(1/2+,3/2+) |
|
148Tm |
0,7 s |
|
(10+) |
K/β+ = 100 |
|
149Tm |
0,9 s |
|
(11/2−) |
K/β+ = 100, Kp = 0,2 +2−1
|
150Tm |
2,2 s |
|
(6−) |
K/β+ = 100, Kp = 1,2
|
150m1Tm |
5,2 ms |
|
(10+) |
IT = 100 |
|
151Tm |
4,17 s |
|
(11/2−) |
K/β+ = 100 |
|
151m1Tm |
6,6 s |
|
(1/2+) |
K/β+ = 100 |
|
152Tm |
8,0 s |
|
(2) − |
K/β+ = 100 |
|
152m1Tm |
5,2 s |
|
(9) + |
K/β+ = 100 |
|
153Tm |
1,48 s |
|
(11/2−) |
α = 91, K/β+ = 9
|
153m1Tm |
2,5 s |
|
(1/2+) |
α = 92 , K/β+ = 8
|
154Tm |
8,1 s |
|
(2−) |
K/β+ = 56, α = 44
|
154m1Tm |
3,30 s |
|
(9+) |
α = 90 sys K/β+ = 10 sysIT = ?
|
155Tm |
21,6 s |
|
(11/2−) |
K/β+ = 98,1, α = 1,9
|
155m1Tm |
45 s |
|
(1/2+) |
K/β+>92, α<8
|
156Tm |
83,8 s |
|
2− |
K/β+ = 99,936, α = 0,064
|
156m1Tm |
19 s |
|
|
α = ?
|
157Tm |
3,63 min |
|
1/2+ |
K/β+ = 100 |
|
158Tm |
3,98 min |
|
2− |
K/β+ = 100 |
|
158m1Tm |
20 ns |
|
(5+) |
|
158m2Tm |
16 ns |
|
(9−) |
|
159Tm |
9,13 min |
|
5/2+ |
K/β+ = 100 |
|
160Tm |
9,4 min |
|
1− |
K/β+ = 100 |
|
160m1Tm |
74,5 s |
|
5 |
K/β+ = 15, IT = 85
|
161Tm |
33 min |
|
7/2+ |
K/β+ = 100 |
|
162Tm |
21,70 min |
|
1− |
K/β+ = 100
|
162m1Tm |
24,3 s |
|
5+ |
IT = 82, K/β+ = 18
|
163Tm |
1,810 h |
|
1/2+ |
K/β+ = 100 |
|
164Tm |
2,0 min |
|
1+ |
K/β+ = 100 |
|
164m1Tm |
5,1 min |
|
6− |
IT ≈ 80, K/β+ ≈ 20
|
165Tm |
30,06 h |
|
1/2+ |
K/β+ = 100 |
|
166Tm |
7,70 h |
|
2+ |
K/β+ = 100 |
|
166m1Tm |
350 ms |
|
6− |
IT = 100 |
|
167Tm |
9,25 d |
|
1/2+ |
K = 100 |
|
168Tm |
93,1 d |
|
3(+) |
K/β+ = 99,990, β− = 0,010
|
169Tm |
stabil |
|
1/2+ |
|
100
|
170Tm |
128,6 d |
|
1− |
K = 0,131, β− = 99,869
|
171Tm |
1,92 a |
|
1/2+ |
β− = 100 |
|
172Tm |
63,6 h |
|
2− |
β− = 100 |
|
173Tm |
8,24 h |
|
(1/2+) |
β− = 100 |
|
174Tm |
5,4 min |
|
(4) − |
β− = 100 |
|
175Tm |
15,2 min |
|
1/2+ |
β− = 100 |
|
176Tm |
1,9 min |
|
(4+) |
β− = 100 |
|
177Tm |
85 s |
|
(1/2+) |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
151Yb |
1,6 s |
|
(1/2+) |
K/β+ = 100, Kp = ?
|
151m1Yb |
1,6 s |
|
(11/2−) |
K/β+ ≈ 100, Kp = ?
|
152Yb |
3,04 s |
|
0+ |
K/β+ = 100, Kp = ?
|
153Yb |
4,2 s |
|
7/2− |
α = 50 sys K/β+ = 50 sys
|
154Yb |
0,409 s |
|
0+ |
α = 92,6 , K/β+ = 7,4
|
155Yb |
1,800 s |
|
(7/2−) |
α = 89, K/β+ = 11
|
156Yb |
26,1 s |
|
0+ |
K/β+ = 90, α = 10
|
157Yb |
38,6 s |
|
7/2− |
K/β+ = 99,5, α = 0,5
|
158Yb |
1,49 min |
|
0+ |
α ≈ 0,0021, K/β+ = 100 |
|
159Yb |
1,58 min |
|
5/2(−) |
K/β+ = 100 |
|
160Yb |
4,8 min |
|
0+ |
K/β+ = 100 |
|
161Yb |
4,2 min |
|
3/2− |
K/β+ = 100 |
|
162Yb |
18,87 min |
|
0+ |
K/β+ = 100
|
163Yb |
11,05 min |
|
3/2− |
K/β+ = 100 |
|
164Yb |
75,8 min |
|
0+ |
K = 100 |
|
165Yb |
9,9 min |
|
5/2− |
K/β+ = 100 |
|
166Yb |
56,7 h |
|
0+ |
K = 100 |
|
167Yb |
17,5 min |
|
5/2− |
K/β+ = 100 |
|
168Yb |
stabil |
|
0+ |
|
0,13
|
169Yb |
32,026 d |
|
7/2+ |
K = 100 |
|
169m1Yb |
46 s |
|
1/2− |
IT = 100 |
|
170Yb |
stabil |
|
0+ |
|
3,05
|
171Yb |
stabil |
|
1/2− |
|
14,3
|
171m1Yb |
5,25 ms |
|
7/2+ |
IT = 100 |
|
172Yb |
stabil |
|
0+ |
|
21,9
|
173Yb |
stabil |
|
5/2− |
|
16,12
|
174Yb |
stabil |
|
0+ |
|
31,8
|
175Yb |
4,185 d |
|
7/2− |
β− = 100 |
|
175m1Yb |
68,2 ms |
|
1/2− |
IT = 100 |
|
176Yb |
stabil |
|
0+ |
|
12,7
|
176m1Yb |
11,4 s |
|
(8−) |
IT>90, β−<10
|
177Yb |
1,911 h |
|
(9/2+) |
β− = 100 |
|
177m1Yb |
6,41 s |
|
(1/2−) |
IT = 100 |
|
178Yb |
74 min |
|
0+ |
β− = 100 |
|
179Yb |
8,0 min |
|
(1/2−) |
β− = 100 |
|
180Yb |
2,4 min |
|
0+ |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
150Lu |
35 ms |
|
|
p = 80, K/β+ = 20
|
151Lu |
88 ms |
|
(11/2−) |
p = 70
|
152Lu |
0,7 s |
|
(5−,6−) |
K/β+ = 100, Kp = 15
|
153Lu |
0,9 s |
|
11/2− |
α ≈ 70, K/β+ ≈ 30
|
154Lu |
|
|
(2−) |
|
154m1Lu |
1,12 s |
|
(9+) |
K/β+ ≈ 100
|
154m2Lu |
35 µs |
|
(17+) |
|
155Lu |
140 ms |
|
(1/2+, 3/2+) |
α = ?
|
155m1Lu |
68 ms |
|
(11/2−) |
α = 79, K/β+ = 21
|
155m2Lu |
2,60 ms |
|
(25/2−) |
α ≈ 100
|
156Lu |
198 ms |
|
(9+) |
α = 95, K/β+ = 5
|
156m1Lu |
494 ms |
|
(2−) |
α = 79, K/β+ = 21
|
157Lu |
6,8 s |
|
(1/2+, 3/2+) |
α>0
|
157m1Lu |
4,79 s |
|
(11/2−) |
α = 6 , K/β+ = 94
|
158Lu |
10,6 s |
|
|
α = 0,91 , K/β+ = 99,09
|
159Lu |
12,1 s |
|
|
K/β+ = 99,96 sysα = 0,04 sys
|
160Lu |
36,1 s |
|
|
K/β+ = 100, α<1 × 10−4
|
160m1Lu |
40 s |
|
|
K/β+<100, α = ?
|
161Lu |
77 s |
|
(5/2+) |
K/β+ = 100
|
161m1Lu |
7,3 ms |
|
(9/2−) |
IT = 100
|
162Lu |
1,37 min |
|
(1−) |
K/β+ = 100
|
162m1Lu |
1,5 min |
|
(4−) |
K/β+<100
|
162m2Lu |
1,9 min |
|
|
K/β+<100
|
163Lu |
238 s |
|
(1/2−) |
K/β+ = 100
|
164Lu |
3,14 min |
|
|
K/β+ = 100
|
165Lu |
10,74 min |
|
(7/2+) |
K/β+ = 100
|
165m1Lu |
12 min |
|
1/2+ |
|
166Lu |
2,65 min |
|
(6−) |
K/β+ = 100
|
166m1Lu |
1,41 min |
|
(3−) |
K/β+ = 58, IT = 42
|
166m2Lu |
2,12 min |
|
(0−) |
K/β+>80, IT<20
|
167Lu |
51,5 min |
|
7/2+ |
K/β+ = 100
|
168Lu |
5,5 min |
|
(6−) |
K/β+ = 100 |
|
168m1Lu |
6,7 min |
|
3+ |
K/β+>95, IT<5
|
169Lu |
34,06 h |
|
7/2+ |
K/β+ = 100
|
169m1Lu |
160 s |
|
1/2− |
IT = 100
|
170Lu |
2,012 d |
|
0+ |
K/β+ = 100
|
170m1Lu |
0,67 s |
|
(4) − |
IT = 100
|
171Lu |
8,24 d |
|
7/2+ |
K/β+ = 100
|
171m1Lu |
79 s |
|
1/2− |
IT = 100
|
172Lu |
6,70 d |
|
4− |
K/β+ = 100
|
172m1Lu |
3,7 min |
|
1− |
IT = 100
|
173Lu |
1,37 a |
|
7/2+ |
K = 100 |
|
174Lu |
3,31 a |
|
(1) − |
K/β+ = 100
|
174m1Lu |
142 d |
|
(6) − |
IT = 99,38, K = 0,62
|
175Lu |
stabil |
|
7/2+ |
|
97,41
|
176Lu |
3,78 × 1010 a |
|
7− |
|
2,59, β− = 100
|
176m1Lu |
3,635 h |
|
1− |
β− = 99,905, K = 0,095
|
177Lu |
6,734 d |
|
7/2+ |
β− = 100
|
177m1Lu |
160,4 d |
|
23/2− |
β− = 78,3, IT = 21,7
|
178Lu |
28,4 min |
|
1(+) |
β− = 100
|
178m1Lu |
23,1 min |
|
(9−) |
β− = 100
|
179Lu |
4,59 h |
|
7/2(+) |
β− = 100
|
179m1Lu |
3,1 ms |
|
1/2(+) |
IT = 100
|
180Lu |
5,7 min |
|
(5) + |
β− = 100
|
181Lu |
3,5 min |
|
(7/2+) |
β− = 100
|
182Lu |
2,0 min |
|
(0,1,2) |
β− = 100
|
183Lu |
58 s |
|
(7/2+) |
β− = 100
|
184Lu |
20 s |
|
(2+) |
β− = 100
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
154Hf |
2 s |
|
0+ |
K/β+ = 100 |
|
155Hf |
0,89 s |
|
|
K/β+ = 100, α = ?
|
156Hf |
25 ms |
|
0+ |
α>81
|
156m1Hf |
444 µs |
|
|
|
157Hf |
110 ms |
|
7/2− |
α = 86, K/β+ = 14
|
158Hf |
2,85 s |
|
0+ |
α = 44, K/β+ = 56
|
159Hf |
5,6 s |
|
|
K/β+ = 59, α = 41
|
160Hf |
13,6 s |
|
0+ |
K/β+ = 99,3, α = 0,7
|
161Hf |
16,8 s |
|
(13/2+) |
K/β+ = 99,71, α = 0,29
|
162Hf |
37,6 s |
|
0+ |
K/β+ = 99,9937, α = 0,0063
|
163Hf |
40,0 s |
|
|
K/β+ = 100 |
|
164Hf |
111 s |
|
0+ |
K/β+ = 100 |
|
165Hf |
76 s |
|
(5/2−) |
K/β+ = 100 |
|
166Hf |
6,77 min |
|
0+ |
K/β+ = 100 |
|
167Hf |
2,05 min |
|
(5/2−) |
K/β+ = 100 |
|
168Hf |
25,95 min |
|
0+ |
K/β+ = 100 |
|
169Hf |
3,24 min |
|
(5/2) − |
K/β+ = 100 |
|
170Hf |
16,01 h |
|
0+ |
K = 100 |
|
171Hf |
12,1 h |
|
(7/2+) |
K/β+ = 100 |
|
172Hf |
1,87 a |
|
0+ |
K = 100 |
|
173Hf |
23,6 h |
|
1/2− |
K/β+ = 100
|
174Hf |
2,0 × 1015 a |
|
0+ |
|
0,162, α = 100 |
|
175Hf |
70 d |
|
5/2− |
K = 100 |
|
176Hf |
stabil |
|
0+ |
|
5,206
|
177Hf |
stabil |
|
7/2− |
|
18,606
|
177m1Hf |
1,08 s |
|
23/2+ |
IT = 100 |
|
177m2Hf |
51,4 min |
|
37/2− |
IT = 100 |
|
178Hf |
stabil |
|
0+ |
|
27,297
|
178m1Hf |
4,0 s |
|
8− |
IT = 100
|
178m2Hf |
31 a |
|
16+ |
IT = 100 |
|
179Hf |
stabil |
|
9/2+ |
|
13,629
|
179m1Hf |
18,67 s |
|
1/2− |
IT = 100 |
|
179m2Hf |
25,05 d |
|
25/2− |
IT = 100 |
|
180Hf |
stabil |
|
0+ |
|
35,100
|
180m1Hf |
5,5 h |
|
8− |
IT = 99,7, β− = 0,3
|
181Hf |
42,39 d |
|
1/2− |
β− = 100 |
|
182Hf |
9 × 106 a |
|
0+ |
β− = 100 |
|
182m1Hf |
61,5 min |
|
8− |
β− = 58 , IT = 42
|
183Hf |
1,067 h |
|
(3/2−) |
β− = 100 |
|
184Hf |
4,12 h |
|
0+ |
β− = 100 |
|
184m1Hf |
48 s |
|
(8−) |
IT = 100 |
|
185Hf |
3,5 min |
|
|
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
156Ta |
144 ms |
|
(2−) |
p ≈ 100
|
156m1Ta |
375 ms |
|
(9+) |
K/β+ = 95,8, p = 4,2
|
157Ta |
10,1 ms |
|
1/2+ |
α = 96,6, p = 3,4
|
157m1Ta |
4,3 ms |
|
11/2− |
K/β+ ≈ 5
|
158Ta |
36,5 ms |
|
(2−) |
α = 93, K/β+ = 7
|
158m1Ta |
49 ms |
|
(9+) |
α ≈ 100
|
159Ta |
0,57 s |
|
|
α = 80, K/β+ = 20
|
160Ta |
1,55 s |
|
(9+) |
K/β+ = 66, α = 34
|
160m1Ta |
1,7 s |
|
(2−) |
α = ?
|
161Ta |
2,7 s |
|
|
K/β+ ≈ 95, α ≈ 5
|
162Ta |
3,52 s |
|
|
K/β+ = 99,926, α = 0,074
|
163Ta |
10,6 s |
|
|
K/β+ ≈ 99,8, α ≈ 0,2
|
164Ta |
14,2 s |
|
(3+) |
K/β+ = 100 |
|
165Ta |
31,0 s |
|
|
K/β+ = 100 |
|
166Ta |
34,4 s |
|
(2) + |
K/β+ = 100 |
|
167Ta |
1,4 min |
|
(3/2+) |
K/β+ = 100 |
|
168Ta |
2,0 min |
|
(3+) |
K/β+ = 100 |
|
169Ta |
4,9 min |
|
(5/2−) |
K/β+ = 100 |
|
170Ta |
6,76 min |
|
(3+) |
K/β+ = 100 |
|
171Ta |
23,3 min |
|
(5/2−) |
K/β+ = 100 |
|
172Ta |
36,8 min |
|
(3+) |
K/β+ = 100 |
|
173Ta |
3,14 h |
|
5/2− |
K/β+ = 100 |
|
174Ta |
1,05 h |
|
3+ |
K/β+ = 100 |
|
174m1Ta |
250 ns |
|
|
|
175Ta |
10,5 h |
|
7/2+ |
K/β+ = 100 |
|
176Ta |
8,09 h |
|
(1) − |
K/β+ = 100 |
|
176m1Ta |
1,1 ms |
|
(+) |
IT = 100 |
|
176m2Ta |
1,4 ms |
|
(20−) |
|
177Ta |
56,56 h |
|
7/2+ |
K/β+ = 100 |
|
178Ta |
9,31 min |
|
1+ |
K/β+ = 100 |
|
178m1Ta |
2,36 h |
|
(7) − |
K/β+ = 100
|
178m2Ta |
60 ms |
|
(15−) |
IT = 100 |
|
179Ta |
1,82 a |
|
7/2+ |
K = 100 |
|
179m1Ta |
9,0 ms |
|
(25/2+) |
|
179m2Ta |
52 ms |
|
(37/2+) |
|
180Ta |
8,152 h |
|
1+ |
K = 86, β− = 14
|
180m1Ta |
1,2 × 1015 a |
|
9− |
|
0,012, K, β−
|
181Ta |
stabil |
|
7/2+ |
|
99,988
|
182Ta |
114,43 d |
|
3− |
β− = 100 |
|
182m1Ta |
283 ms |
|
5+ |
IT = 100 |
|
182m2Ta |
15,84 min |
|
10− |
IT = 100
|
183Ta |
5,1 d |
|
7/2+ |
β− = 100 |
|
184Ta |
8,7 h |
|
(5−) |
β− = 100 |
|
185Ta |
49,4 min |
|
(7/2+) |
β− = 100 |
|
186Ta |
10,5 min |
|
(2−,3−) |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
158W |
0,9 ms |
|
0+ |
α = 100 |
|
158m1W |
0,16 ms |
|
8+ |
|
159W |
7,3 ms |
|
|
α ≈ 99,5, K/β+ ≈ 0,5
|
160W |
91 ms |
|
0+ |
α = 87, K/β+ = ?
|
161W |
410 ms |
|
|
α = 82
|
162W |
1,39 s |
|
0+ |
K/β+ = 53, α = 47
|
163W |
2,75 s |
|
|
K/β+ = 59, α = 41
|
164W |
6,0 s |
|
0+ |
K/β+ = 95,6, α = 4,4
|
165W |
5,1 s |
|
|
K/β+ = 100, α<0,2
|
166W |
18,8 s |
|
0+ |
K/β+ = 99,965, α = 0,035
|
167W |
19,9 s |
|
(7/2−) |
K/β+ = ?, α = ?
|
168W |
53 s |
|
0+ |
K/β+ ≈ 100, α = 2,7 × 10−3
|
169W |
76 s |
|
(5/2−) |
K/β+ = 100 |
|
170W |
2,42 min |
|
0+ |
K/β+ = 100 |
|
171W |
2,38 min |
|
(5/2−) |
K/β+ = 100
|
172W |
6,6 min |
|
0+ |
K/β+ = 100 |
|
173W |
7,6 min |
|
5/2− |
K/β+ = 100 |
|
174W |
31 min |
|
0+ |
K/β+ = 100 |
|
175W |
35,2 min |
|
(1/2−) |
K/β+ = 100
|
176W |
2,5 h |
|
0+ |
K = 100 |
|
177W |
135 min |
|
(1/2−) |
K/β+ = 100 |
|
178W |
21,6 d |
|
0+ |
K = 100 |
|
179W |
37,05 min |
|
(7/2) − |
K/β+ = 100
|
179m1W |
6,40 min |
|
(1/2) − |
IT = 99,72, K/β+ = 0,28
|
180W |
1,8 (+-0,2) × 1018 a |
|
0+ |
|
0,13, α = 100 |
|
180m1W |
5,47 ms |
|
8− |
IT = 100 |
|
181W |
121,2 d |
|
9/2+ |
K = 100 |
|
182W |
stabil |
|
0+ |
|
26,3
|
183W |
stabil [2] |
|
1/2− |
|
14,3
|
183m1W |
5,2 s |
|
11/2+ |
IT = 100 |
|
184W |
3 × 1017 a |
|
0+ |
|
30,67
|
185W |
75,1 d |
|
3/2− |
β− = 100 |
|
185m1W |
1,67 min |
|
11/2+ |
IT = 100 |
|
186W |
stabil |
|
0+ |
|
28,6
|
187W |
23,72 h |
|
3/2− |
β− = 100 |
|
188W |
69,4 d |
|
0+ |
β− = 100 |
|
189W |
11,5 min |
|
(3/2−) |
β− = 100 |
|
190W |
30,0 min |
|
0+ |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
160Re |
0,79 ms |
|
|
p = 91 , α = 9
|
161Re |
0,37 ms |
|
(1/2+) |
p = 100 |
|
161m1Re |
16 ms |
|
(11/2−) |
α = 95,2, p = 4,8
|
162Re |
107 ms |
|
(2−) |
α = 94
|
162m1Re |
75 ms |
|
(9+) |
α = 91
|
163Re |
260 ms |
|
|
α = 64, K/β+ = 36
|
164Re |
0,38 s |
|
|
K/β+ ≈ 100
|
164m1Re |
0,88 s |
|
|
α = ?
|
165Re |
2,4 s |
|
|
K/β+ = 87, α = 13
|
166Re |
2,8 s |
|
|
α<8
|
167Re |
6,1 s |
|
|
K/β+ ≈ 99,3, α ≈ 0,7
|
168Re |
4,4 s |
|
(6+) |
K/β+ ≈ 100, α ≈ 5 × 10−3
|
169Re |
|
|
|
|
169m1Re |
12,9 s |
|
|
α ≈ 0,2
|
170Re |
9,2 s |
|
(5+) |
K/β+ = 100
|
171Re |
15,2 s |
|
(9/2−) |
K/β+ = 100 |
|
172Re |
15 s |
|
(5) |
K/β+ = 100 |
|
172m1Re |
55 s |
|
(2) |
K/β+ = 100 |
|
173Re |
1,98 min |
|
(5/2−) |
K/β+ = 100 |
|
174Re |
2,40 min |
|
|
K/β+ = 100 |
|
175Re |
5,89 min |
|
(5/2−) |
K/β+ = 100 |
|
176Re |
5,3 min |
|
3(+) |
K/β+ = 100 |
|
177Re |
14 min |
|
(5/2−) |
K/β+ = 100
|
178Re |
13,2 min |
|
(3+) |
K/β+ = 100 |
|
179Re |
19,5 min |
|
(5/2) + |
K/β+ = 100 |
|
180Re |
2,44 min |
|
(1) − |
K/β+ = 100 |
|
181Re |
19,9 h |
|
5/2+ |
K/β+ = 100
|
182Re |
64,0 h |
|
7+ |
K/β+ = 100 |
|
182m1Re |
12,7 h |
|
2+ |
K/β+ = 100 |
|
183Re |
70,0 d |
|
5/2+ |
K = 100 |
|
183m1Re |
1,04 ms |
|
(25/2) + |
IT = 100 |
|
184Re |
38,0 d |
|
3(−) |
K/β+ = 100 |
|
184m1Re |
169 d |
|
8(+) |
IT = 75,4, K = 24,6
|
185Re |
stabil |
|
5/2+ |
|
37,40
|
186Re |
3,7183 d |
|
1− |
K = 7,47, β− = 92,53
|
186m1Re |
2,0 × 105 a |
|
(8+) |
IT = 100 |
|
187Re |
4,35 × 1010 a |
|
5/2+ |
|
62,60, β− = 100, α<0,0001
|
188Re |
17,005 h |
|
1− |
β− = 100 |
|
188m1Re |
18,6 min |
|
(6) − |
IT = 100 |
|
189Re |
24,3 h |
|
5/2+ |
β− = 100 |
|
190Re |
3,1 min |
|
(2) − |
β− = 100 |
|
190m1Re |
3,2 h |
|
(6−) |
β− = 54,4, IT = 45,6
|
191Re |
9,8 min |
|
(3/2+, 1/2+) |
β− = 100 |
|
192Re |
16 s |
|
|
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
162Os |
1,9 ms |
|
0+ |
α = 100 |
|
163Os |
|
|
|
α = ?, K/β+ = ?
|
164Os |
21 ms |
|
0+ |
α ≈ 98, K/β+ ≈ 2
|
165Os |
71 ms |
|
(7/2−) |
α>60, K/β+<40
|
166Os |
181 ms |
|
0+ |
α = 72, K/β+ = 28
|
167Os |
0,83 s |
|
|
α = 67, K/β+ = 33
|
168Os |
2,1 s |
|
0+ |
K/β+ = 56, α = 44
|
169Os |
3,4 s |
|
|
K/β+ = 89, α = 11
|
170Os |
7,3 s |
|
0+ |
K/β+ = 88, α = 12
|
171Os |
8,0 s |
|
(5/2−) |
K/β+ = 98,3, α = 1,7
|
172Os |
19,2 s |
|
0+ |
K/β+ = 99,0, α = 1,0
|
173Os |
16 s |
|
(5/2−) |
K/β+ = 99,979, α = 0,021
|
174Os |
44 s |
|
0+ |
K/β+ = 99,980 +4−10, α = 0,020 +10−4
|
175Os |
1,4 min |
|
(5/2−) |
K/β+ = 100 |
|
176Os |
3,6 min |
|
0+ |
K/β+ = 100 |
|
177Os |
2,8 min |
|
(1/2−) |
K/β+ = 100
|
178Os |
5,0 min |
|
0+ |
K/β+ = 100 |
|
179Os |
6,5 min |
|
(1/2−) |
K/β+ = 100 |
|
180Os |
21,5 min |
|
0+ |
K/β+ = 100 |
|
181Os |
105 min |
|
1/2− |
K/β+ = 100 |
|
181m1Os |
2,7 min |
|
(7/2) − |
K/β+ = 100 |
|
182Os |
22,10 h |
|
0+ |
K = 100 |
|
183Os |
13,0 h |
|
9/2+ |
K/β+ = 100 |
|
183m1Os |
9,9 h |
|
1/2− |
K/β+ = 85, IT = 15
|
184Os |
5,6 × 1013 a |
|
0+ |
|
0,02
|
185Os |
93,6 d |
|
1/2− |
K = 100 |
|
186Os |
2,0 × 1015 a |
|
0+ |
|
1,58, α = 100 |
|
187Os |
stabil |
|
1/2− |
|
1,6
|
188Os |
stabil |
|
0+ |
|
13,3
|
189Os |
stabil |
|
3/2− |
|
16,1
|
189m1Os |
5,8 h |
|
9/2− |
IT = 100 |
|
190Os |
stabil |
|
0+ |
|
26,4
|
190m1Os |
9,9 min |
|
(10) − |
IT = 100 |
|
191Os |
15,4 d |
|
9/2− |
β− = 100 |
|
191m1Os |
13,10 h |
|
3/2− |
IT = 100 |
|
192Os |
stabil |
|
0+ |
|
41,0
|
192m1Os |
5,9 s |
|
(10−) |
IT>87, β−<13
|
193Os |
30,11 h |
|
3/2− |
β− = 100 |
|
194Os |
6,0 a |
|
0+ |
β− = 100 |
|
195Os |
6,5 min |
|
|
β− = 100 |
|
196Os |
34,9 min |
|
0+ |
β− = 100
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
165Ir |
300 µs |
|
(11/2−) |
p = 87, α = 13
|
166Ir |
10,5 ms |
|
(2−) |
α = 93, p = 7
|
166m1Ir |
15,1 ms |
|
(9+) |
α = 98,2, p = 1,8
|
167Ir |
5 ms |
|
|
α = ?
|
168Ir |
161 ms |
|
|
α = ?
|
169Ir |
0,4 s |
|
|
α ≈ 100, K/β+ = ?, p = ?
|
170Ir |
1,05 s |
|
|
K/β+ = 25 sysα = 75 sys
|
171Ir |
1,5 s |
|
|
α ≈ 100, K/β+ = ?, p = ?
|
172Ir |
4,4 s |
|
(3+) |
α ≈ 2, K/β+ = 98
|
172m1Ir |
2,0 s |
|
(7+) |
α = 23, K/β+ = 77
|
173Ir |
9,0 s |
|
(3/2+, 5/2+) |
K/β+>93, α<7
|
173m1Ir |
2,20 s |
|
(11/2−) |
K/β+ = 88, α = 12
|
174Ir |
9 s |
|
(3+) |
K/β+ = 99,53, α = 0,47
|
174m1Ir |
4,9 s |
|
(7+) |
K/β+ = 97,5, α = 2,5
|
175Ir |
9 s |
|
(5/2−) |
K/β+ = 99,15, α = 0,85
|
176Ir |
8 s |
|
|
K/β+ = 97,9, α = 2,1
|
177Ir |
30 s |
|
(5/2−) |
K/β+ = 99,94, α = 0,06
|
178Ir |
12 s |
|
|
K/β+ = 100 |
|
179Ir |
79 s |
|
(5/2) − |
K/β+ = 100 |
|
180Ir |
1,5 min |
|
|
K/β+ = 100 |
|
181Ir |
4,90 min |
|
(5/2) − |
K/β+ = 100
|
182Ir |
15 min |
|
(5+) |
K/β+ = 100 |
|
183Ir |
58 min |
|
5/2− |
K/β+ = 100 |
|
184Ir |
3,09 h |
|
5− |
K/β+ = 100 |
|
185Ir |
14,4 h |
|
5/2− |
K/β+ = 100
|
186Ir |
16,64 h |
|
5+ |
K/β+ = 100 |
|
186m1Ir |
1,90 h |
|
2− |
K/β+ ≈ 75, IT ≈ 25
|
187Ir |
10,5 h |
|
3/2+ |
K/β+ = 100 |
|
187m1Ir |
30,3 ms |
|
9/2− |
IT = 100 |
|
188Ir |
41,5 h |
|
1− |
K/β+ = 100 |
|
188m1Ir |
4,2 ms |
|
|
|
189Ir |
13,2 d |
|
3/2+ |
K = 100 |
|
189m1Ir |
13,3 ms |
|
11/2− |
IT = 100
|
189m2Ir |
3,7 ms |
|
(25/2) + |
IT = 100 |
|
190Ir |
11,78 d |
|
(4−) |
K/β+ = 100, β−<0,002
|
190m1Ir |
1,2 h |
|
(1−) |
IT = 100 |
|
190m2Ir |
3,25 h |
|
(11) − |
K/β+ = 94,4, IT = 5,6
|
191Ir |
stabil |
|
3/2+ |
|
37,3
|
191m1Ir |
4,94 s |
|
11/2− |
IT = 100 |
|
191m2Ir |
5,5 s |
|
|
IT = 100 |
|
192Ir |
73,831 d |
|
4(+) |
β− = 95,24, K = 4,76
|
192m1Ir |
1,45 min |
|
1(−) |
IT = 99,982, β− = 0,018
|
192m2Ir |
241 a |
|
(9) |
IT = 100 |
|
193Ir |
stabil |
|
3/2+ |
|
62,7
|
193m1Ir |
10,53 d |
|
11/2− |
IT = 100 |
|
194Ir |
19,28 h |
|
1− |
β− = 100 |
|
194m1Ir |
31,85 ms |
|
(4+) |
IT = 100 |
|
194m2Ir |
171 d |
|
(10,11) |
β− = 100 |
|
195Ir |
2,5 h |
|
3/2+ |
β− = 100 |
|
195m1Ir |
3,8 h |
|
11/2− |
β− = 95, IT = 5
|
196Ir |
52 s |
|
(0−) |
β− = 100 |
|
196m1Ir |
1,40 h |
|
(10,11−) |
β− ≈ 100, IT<0,3
|
197Ir |
5,8 min |
|
3/2+ |
β− = 100 |
|
197m1Ir |
8,9 min |
|
11/2− |
β− = 99,75, IT = 0,25
|
198Ir |
8 s |
|
|
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
168Pt |
2,0 ms |
|
0+ |
α = 100 |
|
169Pt |
5 ms |
|
|
α = ?
|
170Pt |
6 ms |
|
0+ |
α = 100 |
|
171Pt |
25 ms |
|
|
α ≈ 99, K/β+ ≈ 1
|
172Pt |
0,096 s |
|
0+ |
α = 94 +6−32, K/β+ = 6 +32−6
|
173Pt |
342 ms |
|
|
K/β+ = 16, α = 84
|
174Pt |
0,90 s |
|
0+ |
α = 75, K/β+ = 25
|
175Pt |
2,52 s |
|
|
α = 64, K/β+ = 36
|
176Pt |
6,33 s |
|
0+ |
K/β+ = 62, α = 38
|
177Pt |
11 s |
|
(5/2−) |
K/β+ = 94,4, α = 5,6
|
178Pt |
21,1 s |
|
0+ |
K/β+ = 95,4, α = 4,6
|
179Pt |
21,2 s |
|
1/2− |
K/β+ = 99,76, α = 0,24
|
180Pt |
52 s |
|
0+ |
K/β+ = 100, α ≈ 0,3
|
181Pt |
51 s |
|
1/2− |
K/β+ = 100, α ≈ 0,06
|
182Pt |
3,0 min |
|
0+ |
K/β+ = 99,969, α = 0,031
|
183Pt |
6,5 min |
|
1/2− |
K/β+ ≈ 100, α ≈ 0,0013
|
183m1Pt |
43 s |
|
(7/2) − |
K/β+ = 100, α = ?
|
184Pt |
17,3 min |
|
0+ |
K/β+ = 100, α ≈ 0,001
|
184m1Pt |
1,01 ms |
|
8− |
IT = 100 |
|
184m2Pt |
1,1 ms |
|
8− |
|
185Pt |
70,9 min |
|
9/2+ |
K/β+ = 100, α = 0,0050
|
185m1Pt |
33,0 min |
|
1/2− |
K/β+ = 99, IT<2
|
186Pt |
2,2 h |
|
0+ |
K/β+ = 100, α ≈ 0,00010
|
187Pt |
2,35 h |
|
3/2− |
K/β+ = 100 |
|
188Pt |
10,2 d |
|
0+ |
K = 100, α = 2,9 × 10−5
|
189Pt |
10,87 h |
|
3/2− |
K/β+ = 100 |
|
190Pt |
6,5 × 1011 a |
|
0+ |
|
0,01, α = 100 |
|
191Pt |
2,802 d |
|
3/2− |
K = 100 |
|
192Pt |
stabil |
|
0+ |
|
0,79
|
193Pt |
50 a |
|
1/2− |
K = 100 |
|
193m1Pt |
4,33 d |
|
13/2+ |
IT = 100 |
|
194Pt |
stabil |
|
0+ |
|
32,9
|
195Pt |
stabil |
|
1/2− |
|
33,8
|
195m1Pt |
4,02 d |
|
13/2+ |
IT = 100 |
|
196Pt |
stabil |
|
0+ |
|
25,3
|
197Pt |
19,8915 h |
|
1/2− |
β− = 100 |
|
197m1Pt |
95,41 min |
|
13/2+ |
IT = 96,7, β− = 3,3
|
198Pt |
stabil |
|
0+ |
|
7,2
|
199Pt |
30,80 min |
|
5/2− |
β− = 100 |
|
199m1Pt |
13,6 s |
|
(13/2) + |
IT = 100 |
|
200Pt |
12,5 h |
|
0+ |
β− = 100 |
|
201Pt |
2,5 min |
|
(5/2−) |
β− = 100 |
|
202Pt |
44 h |
|
0+ |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
172Au |
6,3 ms |
|
|
α ≈ 100, p<2
|
173Au |
59 ms |
|
|
α<100
|
174Au |
120 ms |
|
|
α = ?
|
175Au |
200 ms |
|
|
α = 94 +6−25, K/β+ = 6 +25−6
|
176Au |
1,08 s |
|
|
α = ?, K/β+ = ?
|
177Au |
1,18 s |
|
|
α<40
|
178Au |
2,6 s |
|
|
K/β+<60, α>40
|
179Au |
7,1 s |
|
|
K/β+ = 78,0, α = 22,0
|
180Au |
8,1 s |
|
|
K/β+<98,2, α>1,8
|
181Au |
11,4 s |
|
5/2− |
K/β+ = 98,7, α = 1,3
|
182Au |
15,6 s |
|
|
K/β+ = 99,87, α = 0,13
|
183Au |
42,0 s |
|
(5/2) − |
K/β+ = 99,70, α = 0,30
|
184Au |
53,0 s |
|
3+ |
K/β+ = 99,978, α = 0,022
|
185Au |
4,25 min |
|
5/2− |
K/β+ = 99,74, α = 0,26
|
185m1Au |
6,8 min |
|
|
K/β+<100, IT = ?
|
186Au |
10,7 min |
|
3− |
K/β+ = 100, α = 8 × 10−4
|
187Au |
8,4 min |
|
1/2+ |
K/β+ = 100, α = 0,003 sys
|
187m1Au |
2,3 s |
|
9/2− |
IT = 100 |
|
188Au |
8,84 min |
|
1(−) |
K/β+ = 100 |
|
189Au |
28,7 min |
|
1/2+ |
K/β+ = 100, α<3 × 10−5
|
189m1Au |
4,59 min |
|
11/2− |
K/β+ ≈ 100, IT>0
|
190Au |
42,8 min |
|
1− |
K/β+ = 100, α<1 × 10−6
|
190m1Au |
125 ms |
|
(11−) |
IT = ?, K/β+ = ?
|
191Au |
3,18 h |
|
3/2+ |
K/β+ = 100 |
|
191m1Au |
0,92 s |
|
(11/2−) |
IT = 100 |
|
192Au |
4,94 h |
|
1− |
K/β+ = 100 |
|
192m1Au |
29 ms |
|
(5) + |
IT = 100 |
|
192m2Au |
160 ms |
|
(11−) |
IT = 100 |
|
193Au |
17,65 h |
|
3/2+ |
K/β+ = 100
|
193m1Au |
3,9 s |
|
11/2− |
IT = 99,97, K/β+ ≈ 0,03
|
194Au |
38,02 h |
|
1− |
K/β+ = 100 |
|
194m1Au |
600 ms |
|
(5+) |
IT = 100 |
|
194m2Au |
420 ms |
|
(11−) |
IT = 100 |
|
195Au |
186,09 d |
|
3/2+ |
K = 100 |
|
195m1Au |
30,5 s |
|
11/2− |
IT = 100 |
|
196Au |
6,183 d |
|
2− |
K/β+ = 92,80 , β− = 7,20
|
196m1Au |
8,1 s |
|
5+ |
IT = 100 |
|
196m2Au |
9,6 h |
|
12− |
IT = 100 |
|
197Au |
stabil |
|
3/2+ |
|
100
|
197m1Au |
7,73 s |
|
11/2− |
IT = 100 |
|
198Au |
2,69517 d |
|
2− |
β− = 100 |
|
198m1Au |
2,27 d |
|
(12−) |
IT = 100 |
|
199Au |
3,139 d |
|
3/2+ |
β− = 100 |
|
200Au |
48,4 min |
|
1(−) |
β− = 100 |
|
200m1Au |
18,7 h |
|
12− |
β− = 82, IT = 18
|
201Au |
26 min |
|
3/2+ |
β− = 100 |
|
202Au |
28,8 s |
|
(1−) |
β− = 100 |
|
203Au |
53 s |
|
3/2+ |
β− = 100 |
|
204Au |
39,8 s |
|
(2−) |
β− = 100 |
|
205Au |
31 s |
|
(3/2+) |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
175Hg |
20 ms |
|
|
α = 100 |
|
176Hg |
18 ms |
|
0+ |
α ≈ 100
|
177Hg |
0,130 s |
|
|
α = 85, K/β+ = 15
|
178Hg |
266 ms |
|
0+ |
K/β+ = ?, α ≈ 100
|
179Hg |
1,09 s |
|
|
K/β+ ≈ 47, α ≈ 53, Kp ≈ 0,15
|
180Hg |
2,8 s |
|
0+ |
K/β+ = 52, α = 48
|
181Hg |
3,6 s |
|
1/2(−) |
K/β+ = 64, α = 36, Kp = 0,014, Kα = 9 × 10−6
|
182Hg |
10,83 s |
|
0+ |
K/β+ = 84,8, α = 15,2
|
183Hg |
9,4 s |
|
1/2− |
K/β+ = 88,,3, α = 11,7, Kp = 0,00056
|
184Hg |
30,9 s |
|
0+ |
K/β+ = 98,74, α = 1,26
|
185Hg |
49,1 s |
|
1/2− |
K/β+ = 94, α = 6
|
185m1Hg |
21,6 s |
|
13/2+ |
IT = 54, K/β+ = 46, α ≈ 0,03
|
186Hg |
1,38 min |
|
0+ |
K/β+ = 99,982, α = 0,018
|
187Hg |
2,4 min |
|
13/2+ |
K/β+ = 100, α>1,2 × 10−4
|
187m1Hg |
1,9 min |
|
3/2− |
K/β+ = 100, α>2,5 × 10−4
|
188Hg |
3,25 min |
|
0+ |
K/β+ = 100, α = 4,0 × 10−5
|
189Hg |
7,6 min |
|
3/2− |
K/β+ = 100, α<3 × 10−5
|
189m1Hg |
8,6 min |
|
13/2+ |
K/β+ = 100, α<3 × 10−5
|
190Hg |
20,0 min |
|
0+ |
K/β+ = 100, α<5 × 10−5
|
191Hg |
49 min |
|
(3/2−) |
K/β+ = 100 |
|
191m1Hg |
50,8 min |
|
13/2+ |
K/β+ = 100
|
192Hg |
4,85 h |
|
0+ |
K = 100, α<4 × 10−6
|
193Hg |
3,80 h |
|
3/2− |
K/β+ = 100 |
|
193m1Hg |
11,8 h |
|
13/2+ |
K/β+ = 92,8, IT = 7,2
|
194Hg |
520 a |
|
0+ |
K = 100 |
|
195Hg |
9,9 h |
|
1/2− |
K/β+ = 100 |
|
195m1Hg |
41,6 h |
|
13/2+ |
IT = 54,2, K/β+ = 45,8
|
196Hg |
stabil |
|
0+ |
|
0,15
|
197Hg |
64,14 h |
|
1/2− |
K = 100 |
|
197m1Hg |
23,8 h |
|
13/2+ |
K = 8,6, IT = 91,4
|
198Hg |
stabil |
|
0+ |
|
9,97
|
199Hg |
stabil |
|
1/2− |
|
16,87
|
199m1Hg |
42,6 min |
|
13/2+ |
IT = 100 |
|
200Hg |
stabil |
|
0+ |
|
23,10
|
201Hg |
stabil |
|
3/2− |
|
13,18
|
202Hg |
stabil |
|
0+ |
|
29,86
|
203Hg |
46,612 d |
|
5/2− |
β− = 100 |
|
204Hg |
stabil |
|
0+ |
|
6,87
|
205Hg |
5,2 min |
|
1/2− |
β− = 100 |
|
205m1Hg |
1,10 ms |
|
(13/2+) |
IT = 100
|
206Hg |
8,15 min |
|
0+ |
β− = 100 |
|
207Hg |
2,9 min |
|
(9/2+) |
β− = 100 |
|
208Hg |
42 min |
|
0+ |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
179Tl |
0,16 s |
|
|
α ≈ 100
|
179m1Tl |
1,4 ms |
|
(9/2−) |
α ≈ 100
|
180Tl |
0,70 s |
|
|
K/β+ = ?, KSF ≈ 1,0 × 10−4
|
181Tl |
|
|
(1/2+) |
|
181m1Tl |
3,4 s |
|
(9/2−) |
α = ?
|
182Tl |
3,1 s |
|
(7+) |
K/β+>96, α<4
|
183Tl |
|
|
(1/2+) |
|
183m1Tl |
60 ms |
|
(9/2−) |
α<0,010
|
184Tl |
11 s |
|
|
K/β+ = 97,9, α = 2,1
|
185Tl |
19,5 s |
|
(1/2+) |
K/β+ = ?
|
185m1Tl |
1,83 s |
|
(9/2−) |
IT = ?, α = ?
|
186Tl |
27,5 s |
|
(7+) |
K/β+ = 100, α ≈ 0,006
|
186m1Tl |
2,9 s |
|
(10−) |
IT = 100 |
|
187Tl |
51 s |
|
(1/2+) |
K/β+ = ?, α = ?
|
187m1Tl |
15,60 s |
|
(9/2−) |
α = ?, K/β+ = ?, IT = ?
|
188Tl |
71 s |
|
(2−) |
K/β+ = 100 |
|
188m1Tl |
71 s |
|
(7+) |
K/β+ = 100 |
|
188m2Tl |
41 ms |
|
(9−) |
IT = 100 |
|
189Tl |
2,3 min |
|
(1/2+) |
K/β+ = 100 |
|
189m1Tl |
1,4 min |
|
(9/2−) |
K/β+ = 100, IT<4
|
190Tl |
2,6 min |
|
(2) − |
K/β+ = 100 |
|
190m1Tl |
3,7 min |
|
(7+) |
K/β+ = 100 |
|
191Tl |
|
|
(1/2+) |
|
191m1Tl |
5,22 min |
|
9/2(−) |
K/β+ = 100 |
|
192Tl |
9,6 min |
|
(2−) |
K/β+ = 100 |
|
192m1Tl |
10,8 min |
|
(7+) |
K/β+ = 100 |
|
193Tl |
21,6 min |
|
1/2+ |
K/β+ = 100 |
|
193m1Tl |
2,11 min |
|
9/2− |
IT = 75, K/β+ = 25
|
194Tl |
33,0 min |
|
2− |
K/β+ = 100, α<1 × 10−7
|
194m1Tl |
32,8 min |
|
(7+) |
K/β+ = 100
|
195Tl |
1,16 h |
|
1/2+ |
K/β+ = 100 |
|
195m1Tl |
3,6 s |
|
9/2− |
IT = 100 |
|
196Tl |
1,84 h |
|
2− |
K/β+ = 100 |
|
196m1Tl |
1,41 h |
|
(7+) |
K/β+ = 95,5, IT = 4,5
|
197Tl |
2,84 h |
|
1/2+ |
K/β+ = 100 |
|
197m1Tl |
0,54 s |
|
9/2− |
IT = 100 |
|
198Tl |
5,3 h |
|
2− |
K/β+ = 100 |
|
198m1Tl |
1,87 h |
|
7+ |
IT = 46, K/β+ = 54
|
198m2Tl |
32,1 ms |
|
(10−) |
IT = 100 |
|
199Tl |
7,42 h |
|
1/2+ |
K/β+ = 100 |
|
199m1Tl |
28,4 ms |
|
9/2− |
IT = 100 |
|
200Tl |
26,1 h |
|
2− |
K/β+ = 100 |
|
200m1Tl |
34,3 ms |
|
7+ |
IT = 100 |
|
201Tl |
72,912 h |
|
1/2+ |
K = 100 |
|
201m1Tl |
2,035 ms |
|
(9/2−) |
IT = 100
|
202Tl |
12,23 d |
|
2− |
K/β+ = 100 |
|
202m1Tl |
572 µs |
|
7+ |
|
203Tl |
stabil |
|
1/2+ |
|
29,524
|
204Tl |
3,78 a |
|
2− |
β− = 97,10, K/β+ = 2,90
|
205Tl |
stabil |
|
1/2+ |
|
70,476
|
206Tl |
4,199 min |
|
0− |
β− = 100 |
|
206m1Tl |
3,74 min |
|
(12−) |
IT = 100
|
207Tl |
4,77 min |
|
1/2+ |
β− = 100 |
|
207m1Tl |
1,33 s |
|
11/2− |
IT = 100, β−<0,1
|
208Tl |
3,053 min |
|
5(+) |
β− = 100 |
|
209Tl |
2,20 min |
|
(1/2+) |
β− = 100 |
|
210Tl |
1,30 min |
|
(5+) |
β− = 100, β−n = 0,007 +7− 4
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
181Pb |
45 ms |
|
(13/2+) |
α ≈ 98
|
182Pb |
55 ms |
|
0+ |
α = ?
|
183Pb |
300 ms |
|
(1/2−) |
α ≈ 94, K/β+ ≈ 6
|
184Pb |
0,55 s |
|
0+ |
α = ?
|
185Pb |
4,1 s |
|
|
α<100
|
186Pb |
4,83 s |
|
0+ |
α = 54, K/β+ = 46
|
187Pb |
18,3 s |
|
(13/2+) |
K/β+ = 98,0, α = 2,0
|
187m1Pb |
15,2 s |
|
|
α = ?, K/β+ = ?
|
188Pb |
24 s |
|
0+ |
K/β+ = 91,5, α = 8,5
|
189Pb |
51 s |
|
|
K/β+>99, α ≈ 0,4
|
190Pb |
1,2 min |
|
0+ |
K/β+ = 99,79, α = 0,21
|
191Pb |
1,33 min |
|
(3/2−) |
K/β+ = 99,987, α = 0,013
|
191m1Pb |
2,18 min |
|
(13/2+) |
K/β+ = 100, α ≈ 0,02
|
192Pb |
3,5 min |
|
0+ |
K/β+ = 99,9941, α = 0,0059
|
193Pb |
2 min |
|
(3/2−) |
K/β+ = ?
|
193m1Pb |
5,8 min |
|
(13/2+) |
K/β+ = 100 |
|
194Pb |
12,0 min |
|
0+ |
K/β+ = 100, α = 7,3 × 10−6
|
195Pb |
15 min |
|
3/2− |
K/β+ = 100 |
|
195m1Pb |
15,0 min |
|
13/2+ |
K/β+ = 100 |
|
196Pb |
37 min |
|
0+ |
K/β+ = 100, α<3 × 10−5
|
197Pb |
8 min |
|
3/2− |
K/β+ = 100 |
|
197m1Pb |
43 min |
|
13/2+ |
K/β+ = 81, IT = 19
|
198Pb |
2,40 h |
|
0+ |
K/β+ = 100 |
|
199Pb |
90 min |
|
3/2− |
K/β+ = 100 |
|
199m1Pb |
12,2 min |
|
13/2+ |
IT = 93, K/β+ = 7
|
200Pb |
21,5 h |
|
0+ |
K = 100 |
|
201Pb |
9,33 h |
|
5/2− |
K/β+ = 100 |
|
201m1Pb |
61 s |
|
13/2+ |
IT>99, K/β+<1
|
202Pb |
5,25 × 104 a |
|
0+ |
K = 100, α<1
|
202m1Pb |
3,53 h |
|
9− |
IT = 90,5, K/β+ = 9,5
|
203Pb |
51,873 h |
|
5/2− |
K = 100 |
|
203m1Pb |
6,3 s |
|
13/2+ |
IT = 100 |
|
203m2Pb |
0,48 s |
|
29/2− |
IT = 100 |
|
204Pb |
1,4 × 1017 a |
|
0+ |
|
1,4
|
204m1Pb |
67,2 min |
|
9− |
IT = 100 |
|
205Pb |
1,53 × 107 a |
|
5/2− |
K = 100 |
|
205m1Pb |
5,54 ms |
|
13/2+ |
IT = 100 |
|
206Pb |
stabil |
|
0+ |
|
24,1
|
207Pb |
stabil |
|
1/2− |
|
22,1
|
207m1Pb |
0,805 s |
|
13/2+ |
IT = 100 |
|
208Pb |
stabil |
|
0+ |
|
52,4
|
209Pb |
3,253 h |
|
9/2+ |
β− = 100 |
|
210Pb |
22,3 a |
|
0+ |
β− = 100, α = 1,9 × 10−6
|
211Pb |
36,1 min |
|
9/2+ |
β− = 100 |
|
212Pb |
10,64 h |
|
0+ |
β− = 100 |
|
213Pb |
10,2 min |
|
(9/2+) |
β− = 100 |
|
214Pb |
26,8 min |
|
0+ |
β− = 100 |
|
215Pb |
36 s |
|
(5/2+) |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
185Bi |
44 µs |
|
(1/2+) |
p ≈ 100
|
186Bi |
15,0 ms |
|
(3+) |
α ≈ 100
|
186m1Bi |
9,8 ms |
|
(10−) |
α ≈ 100
|
187Bi |
35 ms |
|
(9/2−) |
α>50
|
187m1Bi |
0,8 ms |
|
(1/2+) |
|
188Bi |
0,21 s |
|
|
α = ?, K/β+ = ?
|
188m1Bi |
44 ms |
|
|
α = ?, K/β+ = ?
|
189Bi |
680 ms |
|
(9/2−) |
α>50, K/β+<50
|
189m1Bi |
5 ms |
|
(1/2+) |
α>50, K/β+<50
|
190Bi |
6,3 s |
|
(3+) |
α = 80, K/β+ = 20
|
190m1Bi |
6,2 s |
|
(10−) |
α = 70, K/β+ = 30
|
191Bi |
12 s |
|
(9/2−) |
α = 60, K/β+ = 40
|
191m1Bi |
150 ms |
|
(1/2+) |
α>50, K/β+<50
|
192Bi |
37 s |
|
(2+, 3+) |
K/β+ = 82, α = 18
|
192m1Bi |
39,6 s |
|
(10−) |
K/β+ = 90,8, α = 9,2
|
193Bi |
67 s |
|
(9/2−) |
K/β+ = 96,5, α = 3,5
|
193m1Bi |
3,2 s |
|
(1/2+) |
α = 90 +10−20, K/β+ = 10 +20−10
|
194Bi |
95 s |
|
(3+) |
K/β+ = 99,54, α = 0,46
|
194m1Bi |
115 s |
|
(10−) |
K/β+ = 99,80, α = 0,20
|
194m2Bi |
125 s |
|
(6+, 7+) |
K/β+ = 100 |
|
195Bi |
183 s |
|
(9/2−) |
K/β+ = 99,967, α = 0,033
|
195m1Bi |
87 s |
|
(1/2+) |
K/β+ = 67, α = 33
|
196Bi |
308 s |
|
(3+) |
K/β+ = 100, α = 0,00115
|
196m1Bi |
0,6 s |
|
(7+) |
IT = 100 |
|
196m2Bi |
240 s |
|
(10−) |
K/β+ = 74,2, IT = 25,8, α = 0,00038
|
197Bi |
9,33 min |
|
(9/2−) |
K/β+ = 100, α = 1 × 10−4 sys
|
197m1Bi |
5,04 min |
|
(1/2+) |
K/β+ = 45, α = 55, IT<0,3
|
198Bi |
10,3 min |
|
(2+, 3+) |
K/β+ = 100 |
|
198m1Bi |
11,6 min |
|
(7+) |
K/β+ = 100 |
|
198m2Bi |
7,7 s |
|
(10−) |
IT = 100 |
|
199Bi |
27 min |
|
9/2− |
K/β+ = 100 |
|
199m1Bi |
24,70 min |
|
(1/2+) |
K/β+ = 99, α ≈ 0,01, IT<2
|
200Bi |
36,4 min |
|
7+ |
K/β+ = 100 |
|
200m1Bi |
31 min |
|
(2+) |
K/β+>90, IT<10
|
200m2Bi |
0,40 s |
|
(10−) |
IT = 100 |
|
201Bi |
108 min |
|
9/2− |
K/β+ = 100, α<1 × 10−4
|
201m1Bi |
59,1 min |
|
1/2+ |
K>93, IT<6,8, α ≈ 0,3
|
202Bi |
1,72 h |
|
5+ |
K/β+ = 100, α<1 × 10−5
|
203Bi |
11,76 h |
|
9/2− |
K/β+ = 100, α ≈ 1 × 10−5
|
203m1Bi |
303 ms |
|
1/2+ |
IT = 100 |
|
204Bi |
11,22 h |
|
6+ |
K/β+ = 100 |
|
204m1Bi |
13,0 ms |
|
10− |
IT = 100 |
|
204m2Bi |
1,07 ms |
|
(17+) |
IT = 100 |
|
205Bi |
15,31 d |
|
9/2− |
K/β+ = 100 |
|
206Bi |
6,243 d |
|
6(+) |
K/β+ = 100 |
|
207Bi |
31,55 a |
|
9/2− |
K/β+ = 100 |
|
208Bi |
3,68 × 105 a |
|
(5) + |
K/β+ = 100 |
|
208m1Bi |
2,58 ms |
|
(10) − |
IT = 100 |
|
209Bi |
1,9 × 1019 a |
|
9/2− |
|
100, α = 100 |
|
210Bi |
5,013 d |
|
1− |
β− = 100, α = 1,32 × 10−4
|
210m1Bi |
3,04 × 106 a |
|
9− |
α = 100 |
|
211Bi |
2,14 min |
|
9/2− |
α = 99,724, β− = 0,276
|
212Bi |
60,55 min |
|
1(−) |
β− = 64,06, α = 35,94
|
212m1Bi |
25,0 min |
|
(9−) |
α = 67, β− = 33, β−α = 30
|
212m2Bi |
7,0 min |
|
|
β− ≈ 100
|
213Bi |
45,59 min |
|
9/2− |
β− = 97,91, α = 2,09
|
214Bi |
19,9 min |
|
1− |
β− = 99,979, α = 0,021
|
215Bi |
7,6 min |
|
|
β− = 100 |
|
216Bi |
3,6 min |
|
(1−) |
β− ≈ 100
|
217Bi |
97 s |
|
(9/2−) |
β− = 100 |
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
190Po |
2,0 ms |
|
0+ |
α = 100, K/β+ = 0,1 sys
|
191Po |
15,5 ms |
|
|
α = ?
|
192Po |
0,0332 s |
|
0+ |
α = 100 |
|
193Po |
0,42 s |
|
(3/2−) |
α = ?
|
193m1Po |
0,24 s |
|
(13/2+) |
α = ?
|
194Po |
0,392 s |
|
0+ |
α = 93
|
195Po |
4,64 s |
|
(3/2−) |
α = 75, K/β+ = 25
|
195m1Po |
1,92 s |
|
(13/2+) |
α ≈ 90, K/β+ ≈ 10, IT<0,01
|
196Po |
5,8 s |
|
0+ |
α ≈ 98, K/β+ ≈ 2
|
197Po |
53,6 s |
|
(3/2−) |
K/β+ = 56, α = 44
|
197m1Po |
25,8 s |
|
(13/2+) |
α = 84, K/β+ = 16, IT = 0,01 sys
|
198Po |
1,77 min |
|
0+ |
α = 57, K/β+ = 43
|
199Po |
5,48 min |
|
3/2− |
K/β+ = 88 , α = 12
|
199m1Po |
4,13 min |
|
13/2+ |
K/β+ = 59 , α = 39 , IT = 2,1
|
200Po |
11,5 min |
|
0+ |
α = 11,1 , K/β+ = 88,9
|
201Po |
15,3 min |
|
3/2− |
K/β+ = 98,4, α = 1,6
|
201m1Po |
8,9 min |
|
13/2+ |
IT = 56, K = 41, α ≈ 2,9
|
202Po |
44,7 min |
|
0+ |
K/β+ = 98,08, α = 1,92
|
202m1Po |
85 ns |
|
8+ |
|
202m2Po |
200 ns |
|
11− |
|
202m3Po |
19 ns |
|
12+ |
|
202m4Po |
11 ns |
|
(15−) |
|
203Po |
36,7 min |
|
5/2− |
K/β+ = 99,89, α = 0,11
|
203m1Po |
45 s |
|
13/2+ |
IT ≈ 100, α ≈ 0,04 sys
|
204Po |
3,53 h |
|
0+ |
K/β+ = 99,34, α = 0,66
|
205Po |
1,66 h |
|
5/2− |
K/β+ = 99,96, α = 0,04
|
205m1Po |
58 ms |
|
19/2− |
IT = 100 |
|
206Po |
8,8 d |
|
0+ |
K/β+ = 94,55, α = 5,45
|
207Po |
5,80 h |
|
5/2− |
K/β+ = 99,979, α = 0,021
|
207m1Po |
2,8 s |
|
19/2− |
IT = 100 |
|
208Po |
2,898 a |
|
0+ |
α = 99,9958, K/β+ = 0,0042
|
209Po |
102 a |
|
1/2− |
α = 99,52, K/β+ = 0,48
|
210Po |
138,376 d |
|
0+ |
α = 100 |
|
211Po |
0,516 s |
|
9/2+ |
α = 100 |
|
211m1Po |
25,2 s |
|
(25/2+) |
α = 99,984, IT = 0,016
|
212Po |
0,299 µs |
|
0+ |
α = 100 |
|
212m1Po |
45,1 s |
|
(18+) |
α = 99,93, IT = 0,07
|
213Po |
4,2 µs |
|
9/2+ |
α = 100 |
|
214Po |
164,3 µs |
|
0+ |
α = 100 |
|
215Po |
1,781 ms |
|
9/2+ |
α = 99,99977, β− = 2,3 × 10−4
|
216Po |
0,145 s |
|
0+ |
α = 100 |
|
217Po |
10 s |
|
|
α>95, β−<5
|
218Po |
3,10 min |
|
0+ |
α = 99,980 , β− = 0,020
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
193At |
40 ms |
|
|
α = ?
|
194At |
40 ms |
|
|
α = ?
|
194m1At |
250 ms |
|
|
α = ?
|
195At |
0,63 s |
|
|
α>75, K/β+<25
|
196At |
0,253 s |
|
|
α ≈ 100
|
197At |
0,35 s |
|
(9/2−) |
α = 96, K/β+ = 4
|
197m1At |
3,7 s |
|
(1/2+) |
α = ?, K/β+ = ?
|
198At |
4,2 s |
|
(3+) |
α = 90, K/β+ = 10
|
198m1At |
1,0 s |
|
(10−) |
α = 84, K/β+ = 16
|
199At |
7,2 s |
|
(9/2−) |
α = 90, K/β+ = 10
|
200At |
43 s |
|
(3+) |
α = 57, K/β+ = 43
|
200m1At |
47 s |
|
(7+) |
α = 43, K/β+<57
|
200m2At |
3,5 s |
|
(10−) |
α ≈ 10,5, IT ≈ 85, K ≈ 4,5
|
201At |
89 s |
|
(9/2−) |
α = 71, K/β+ = 29
|
202At |
184 s |
|
(2,3)+ |
K/β+ = 82, α = 18
|
202m1At |
182 s |
|
(7+) |
K/β+ = 91,3, α = 8,7
|
202m2At |
0,46 s |
|
(10−) |
IT = 99,7, K/β+ = 0,25 sys α = 0,096
|
203At |
7,4 min |
|
9/2− |
K/β+ = 69, α = 31
|
204At |
9,2 min |
|
7+ |
K/β+ = 96,2 , α = 3,8
|
204m1At |
108 ms |
|
(10−) |
IT = 100 |
|
205At |
26,2 min |
|
9/2− |
K/β+ = 90, α = 10
|
206At |
30,0 min |
|
(5)+ |
K/β+ = 99,11, α = 0,89
|
207At |
1,80 h |
|
9/2− |
K/β+ = 91,4, α = 8,6
|
208At |
1,63 h |
|
6+ |
K/β+ = 99,45, α = 0,55
|
209At |
5,41 h |
|
9/2− |
K/β+ = 95,9, α = 4,1
|
210At |
8,1 h |
|
(5)+ |
K/β+ = 99,825, α = 0,175
|
211At |
7,214 h |
|
9/2− |
α = 41,80, K = 58,20
|
212At |
0,314 s |
|
(1−) |
α = 100, β−<2 × 10−6, K/β+<3 × 10−2
|
212m1At |
0,119 s |
|
(9−) |
α>99, IT<1
|
213At |
125 ns |
|
9/2− |
α = 100 |
|
214At |
558 ns |
|
1− |
α = 100 |
|
214m1At |
265 ns |
|
|
|
214m2At |
760 ns |
|
9− |
|
215At |
0,10 ms |
|
9/2− |
α = 100
|
216At |
0,30 ms |
|
1− |
α = 100, K<3 × 10−7, β−<6 × 10−3
|
216m1At |
0,1 ms |
|
(9−) |
|
217At |
32,3 ms |
|
9/2− |
α = 99,988, β− = 0,012
|
218At |
1,5 s |
|
|
α = 99,9, β− = 0,1
|
219At |
56 s |
|
|
α ≈ 97, β− ≈ 3
|
220At |
3,71 min |
|
3 |
α = 8, β− = 92
|
221At |
2,3 min |
|
|
β− = 100 |
|
222At |
54 s |
|
|
β− = 100 |
|
223At |
50 s |
|
|
β− = 100, α = 0,008 sys
|
Isotop |
Halbwertszeit |
Zerfallsenergie in MeV |
Spin / Parität |
Zerfallsart(en) |
Häufigkeit in %
|
196Rn |
3 ms |
|
0+ |
α ≈ 100
|
197Rn |
65 ms |
|
(3/2−) |
α ≈ 100
|
197m1Rn |
19 ms |
|
(13/2+) |
α ≈ 100
|
198Rn |
64 ms |
|
0+ |
α = 100 |
|
199Rn |
0,62 s |
|
(3/2−) |
α = 94 sys, K/β+ = 6 sys
|
199m1Rn |
0,32 s |
|
(13/2+) |
α = 97 sys, K/β+ = 3 sys
|
200Rn |
0,96 s |
|
0+ |
α = 86 +14−4, K/β+<18
|
201Rn |
7,0 s |
|
(3/2−) |
α ≈ 80, K/β+ ≈ 20
|
201m1Rn |
3,8 s |
|
(13/2+) |
α ≈ 90, K/β+ ≈ 10, IT ≈ 0
|
202Rn |
10,0 s |
|
0+ |
α = 86, K/β+ = 14
|
203Rn |
45 s |
|
(3/2,5/2)- |
α = 66, K/β+ = 34
|
203m1Rn |
28 s |
|
(13/2+) |
α ≈ 80 sys K/β+ ≈ 20 sys
|
204Rn |
1,24 min |
|
0+ |
α = 73, K/β+ = 27
|
205Rn |
2,8 min |
|
5/2− |
K/β+ = 77, α = 23
|
206Rn |
5,67 min |
|
0+ |
α = 63, K/β+ = 37
|
207Rn |
9,25 min |
|
5/2− |
K/β+ = 79, α = 21
|
208Rn |
24,35 min |
|
0+ |
α = 62, K/β+ = 38
|
209Rn |
28,5 min |
|
5/2− |
K/β+ = 83, α = 17
|
210Rn |
2,4 h |
|
0+ |
α = 96, K/β+ = 4
|
211Rn |
14,6 h |
|
1/2− |
K = 72,6, α = 27,4
|
212Rn |
23,9 min |
|
0+ |
α = 100 |
|
213Rn |
25,0 ms |
|
(9/2+) |
α = 100 |
|
214Rn |
0,27 µs |
|
0+ |
α = 100 |
|
214m1Rn |
0,69 ns |
|
6+ |
|
214m2Rn |
6,5 ns |
|
8+ |
|
215Rn |
2,30 µs |
|
9/2+ |
α = 100 |
|
216Rn |
45 µs |
|
0+ |
α = 100 |
|
217Rn |
0,54 ms |
|
9/2+ |
α = 100 |
|
218Rn |
35 ms |
|
0+ |
α = 100 |
|
219Rn |
3,96 s |
|
5/2+ |
α = 100 |
|
220Rn |
55,6 s |
|
0+ |
α = 100 |
|
221Rn |
25 min |
|
7/2(+) |
β− = 78, α = 22
|
222Rn |
3,8235 d |
|
0+ |
α = 100 |
|
223Rn |
23,2 min |
|
7/2 |
β− = 100, α = 0,0004 sys
|
224Rn |
107 min |
|
0+ |
β− = 100 |
|
225Rn |
4,5 min |
|
7/2− |
β− = 100 |
|
226Rn |
7,4 min |
|
0+ |
β− = 100 |
|
227Rn |
22,5 s |
|
|
β− = 100 |
|
228Rn |
65 s |
|
0+ |
β− = 100
|
229Rn |
12 s |
|
|
|
{{Vorlage:Navigationsleiste Liste der Isotope}}
[[Kategorie:Liste (Chemie)|Isotope/6. Periode]]