Liste der Isotope/Ordnungszahl 31 bis Ordnungszahl 40

Liste der Isotope ist die Übersichtsseite, um komfortabel auf alle Elemente zugreifen zu können. Dort wird auch der Aufbau erklärt und die Legende zur Tabelle ist auch dort zu finden. Zerfallsenergien wurden mit den angegebenen Massen und dem Masse-Energie-Äquivalent von neu berechnet.Datenquelle

31 Gallium Iso­top Halbwerts­zeit Zerfallsenergie(MeV) Spin /Parität Zerfallsart(en)(%) NH(%) Masse(u)56Ga 3,311 p = 100? 55,995 36(64#)57Ga 2,641 p = 100? 56,983 20(32#)58Ga 1,765 p = 100? 57,974 78(21#)59Ga < 43 ns 1,038 p = 100? 58,963 53(18#)60Ga 70 ms 14,39 (ε), 9,285 (β+p), 11,698 (β+α) 2+ ε = 98,4, β+p = 1,6, β+α = 2,5·10−3 59,957 29(21#)61Ga 167 ms 9,214 3/2− ε 60,949 399(41)62Ga 116,121 ms 9,181 0+ ε 61,944 190 25(75)63Ga 32,4 s 5,666 3/2− ε 62,939 2942(14)64Ga 2,627 min 7,171 0+ ε 63,936 8404(15)64m1Ga 21,9 µs 0,04169 2+ IT 63,936 885 1665Ga 15,2 min 3,255 3/2− ε 64,932 734 59(88)66Ga 9,49 h 5,175 0+ ε 65,931 5894(34)67Ga 3,2617 d 1,001 3/2− ε 66,928 2025(13)68Ga 67,71 min 2,921 1+ ε 67,927 9805(16)69Ga stabil 3/2− 60,108 68,925 5735(13)70Ga 21,14 min 1,652 (β−), 0,65456 (ε) 1+ β− = 99,59, ε = 0,41 69,926 0219(13)71Ga stabil 3/2− 39,892 70,924 702 58(87)72Ga 14,1 h 3,998 3− β− 71,926 367 47(88)72m1Ga 39,68 ms 0,11856 0+ IT 71,926 494 7573Ga 4,86 h 1,598 3/2− β− 72,925 1747(18)74Ga 8,12 min 5,373 3− β− 73,926 9457(32)74m1Ga 9,5 s 0,06004 (IT), 5,433 (β−) 0 IT = 75, β− = 25 73,927 010 1675Ga 126 s 3,392 3/2− β− 74,926 5002(26)76Ga 32,6 s 6,916 3+ β− 75,928 8276(21)77Ga 13,2 s 5,221 3/2− β− 76,929 1543(26)78Ga 5,09 s 8,156 3+ β− 77,931 6088(20)79Ga 2,847 s 6,979 (β−), 1,243 (β−n) 3/2− β− = 99,91, β−n = 0,09 78,932 8523(20)80Ga 1,676 s 10,312 (β−), 2,232 (β−n) 3 β− = 99,14, β−n = 0,86 79,936 4208(31)81Ga 1,217 s 8,664 (β−), 3,836 (β−n) 5/2− β− = 88,1, β−n = 11,9 80,938 1338(35)82Ga 0,599 s 12,484 (β−), 5,29 (β−n) 3+ β− = 80,2, β−n = 19,8 81,943 1765(26)83Ga 308,1 ms 11,719 (β−), 8,087 (β−n) 3/2− β− = 37,2, β−n = 62,8 82,947 1203(28)84Ga 85 ms 13,865 (β−), 8,622 (β−n) 0 β− = 26, β−n = 74 83,952 46(43#)85Ga 92 ms 13,06 (β−), 10,014 (β−n) 3/2− β− < 65, β−n > 35 84,956 99(32#)86Ga 43 ms 15,305 (β−), 10,961 (β−n) β− = ?, β−n = ? 85,963 01(75#)87Ga > 634 ns 14,494 (β−), 12,105 (β−n), 7,397 (β−2n) β− = ?, β−n = ?, β−2n = ? 86,968 24(86#)

32 Germanium Iso­top Halbwerts­zeit Zerfallsenergie(MeV) Spin /Parität Zerfallsart(en)(%) NH(%) Masse(u)58Ge 3,288 0 2p = 100? 57,991 72(43#)59Ge > 360 ns 1,658 3/2− 2p = 100? 58,982 49(32#)60Ge 30 ms 12,175 (ε), 12,317 (εp) 0+ ε = ?, εp = ? 59,970 36(21#)61Ge 44 ms 13,405 (ε), 13,155 (εp) 3/2− ε = 20, εp = 80 60,963 79(32#)62Ge 129 ms 10,088 (ε), 7,161 (εp) 0+ ε = 100?, εp = ? 61,955 02(15#)63Ge 150 ms 9,626 3/2− ε 62,949 628(40)64Ge 63,7 s 4,517 0+ ε 63,941 6899(40)65Ge 30,9 s 6,179 3/2− ε 64,939 3681(23)66Ge 2,26 h 2,117 0+ ε 65,933 8621(26)67Ge 18,9 min 4,221 1/2− ε 66,932 7339(50)67m1Ge 13,7 µs 0,01917 5/2− IT 66,932 754 4867m2Ge 110 ns 0,75267 9/2+ IT 66,933 541 9268Ge 270,95 d 0,10694 0+ ε 67,928 0953(20)69Ge 39,05 h 2,227 5/2− ε 68,927 9645(14)69m1Ge 5,1 µs 0,08683 1/2− IT 68,928 057 7269m2Ge 2,81 µs 0,39793 9/2+ IT 68,928 391770Ge stabil 0+ 20,57 69,924 248 75(90)71Ge 11,43 d 0,233 1/2− ε 70,924 952 33(90)71m1Ge 20,41 ms 0,19716 9/2+ IT 70,925 163 9972Ge stabil 0+ 27,45 71,922 075 826(81)73Ge stabil 9/2+ 7,75 72,923 458 956(61)73m1Ge 0,499 s 0,06673 1/2− IT 72,923 530 5973m2Ge 2,9 µs 0,01332 5/2+ IT 72,923 473 2674Ge stabil 0+ 36,5 73,921 177 761(13)75Ge 82,78 min 1,177 1/2− β− 74,922 858 370(55)75m1Ge 47,7 s 0,14026 (IT), 1,318 (β−) 7/2+ IT = 99,97, β− = 0,03 74,923 008 9575m2Ge 216 ns 0,19257 5/2+ IT 74,923 065176Ge 1,6·1021 a 2,039 0+ 2β 7,73 75,921 402 726(19)77Ge 11,3 h 2,703 7/2+ β− 76,923 549 843(57)77m1Ge 52,9 s 2,862 (β−), 0,159 (IT) 1/2− β− = 81, IT = 19 76,923 720 0778Ge 88 min 0,95469 0+ β− 77,922 8529(38)79Ge 18,98 s 4,109 1/2− β− 78,925 360(40)79m1Ge 39 s 4,334 (β−), 0,22412 (IT) 7/2+ β− = 96, IT = 4 78,925 600680Ge 29,5 s 2,679 0+ β− 79,925 3508(22)81Ge 7,6 s 6,242 9/2+ β− 80,928 8329(22)81m1Ge 7,6 s 6,909 1/2+ β− 80,929 549 5282Ge 4,56 s 4,688 0+ β− 81,929 7740(24)83Ge 1,85 s 8,693 5/2+ β− 82,934 5391(26)84Ge 954 ms 7,705 (β−), 3,45 (β−n) 0+ β− = 89,8, β−n = 10,2 83,937 5751(34)85Ge 0,56 s 10,066 (β−), 4,659 (β−n) 5/2+ β− = 86, β−n = 14 84,942 9697(40)86Ge 226 ms 9,202 0+ β− 85,946 58(32#)87Ge 140 ms 11,54 (β−), 6,813 (β−n) 5/2+ β− = 100?, β−n = ? 86,952 68(43#)88Ge > 300 ns 10,582 0+ β− 87,956 91(54#)89Ge > 300 ns 13,069 β− = 100? 88,963 79(64#)90Ge > 635 ns 12,109 (β−), 9,506 (β−n), 5,356 (β−2n) 0+ β− = ?, β−n = ?, β−2n = ? 89,968 63(75#)

33 Arsen Iso­top Halbwerts­zeit Zerfallsenergie(MeV) Spin /Parität Zerfallsart(en)(%) NH(%) Masse(u)60As 3,321 p = 100? 59,993 88(43#)61As 2,734 p = 100? 60,981 12(32#)62As 1,858 p = 100? 61,973 61(32#)63As < 43 ns 0,9827 3/2− p 62,963 90(21#)64As 18 ms 14,662 ε 63,957 43(33#)65As 128 ms 9,541 3/2− ε 64,949 611(91)66As 95,77 ms 9,582 0 ε 65,944 1488(61)66m1As 1,1 µs 1,88 5+ IT 65,946 166 4866m2As 8,2 µs 3,547 9+ IT 65,947 956367As 42,5 s 6,071 5/2− ε 66,939 251 11(48)68As 151,6 s 8,084 3+ ε 67,936 7741(20)68m1As 111 s 8,505 (ε), 0,42075 (IT) 1+ ε = ?, IT = ? 67,937 225 7969As 15,2 min 3,988 5/2− ε 68,932 246(34)70As 52,6 min 6,22 4+ ε 69,930 926(54)70m1As 96 µs 0,03092 2+ IT 69,930 959 1971As 65,3 h 2,013 5/2− ε 70,927 1138(45)72As 26 h 4,356 2− ε 71,926 7523(44)73As 80,3 d 0,34479 3/2− ε 72,923 8291(41)74As 17,77 d 2,562 (ε), 1,353 (β−) 2− ε = 66, β− = 34 73,923 9286(18)75As stabil 3/2− 100 74,921 594 57(95)75m1As 17,62 ms 0,30609 9/2+ IT 74,921 923 1776As 1,0942 d 2,961 2− β− 75,922 392 02(95)76m1As 1,8 µs 0,04627 1+ IT 75,922 441 6977As 38,83 h 0,6832 3/2− β− 76,920 6476(18)77m1As 114 µs 0,47509 9/2+ IT 76,921 157 6378As 90,7 min 4,209 2− β− 77,921 828(11)79As 9,01 min 2,281 3/2− β− 78,920 9484(58)79m1As 1,2 µs 0,7724 9/2+ IT 78,921 777680As 15,2 s 5,545 1+ β− 79,922 4746(36)81As 33,3 s 3,856 3/2− β− 80,922 1323(29)82As 19,1 s 7,491 1+ β− 81,924 7412(46)82m1As 13,6 s 7,37 5− β− 81,924 611 4383As 13,4 s 5,671 3/2− β− 82,925 2069(30)84As 4,2 s 10,094 (β−), 1,416 (β−n) 3− β− = 99,82, β−n = 0,18 83,929 3033(34)85As 2,021 s 9,225 (β−), 4,687 (β−n) 3/2− β− = 60,6, β−n = 59,4 84,932 1637(33)86As 0,945 s 11,541 (β−), 5,38 (β−n) β− = 74, β−n = 26 85,936 7015(37)87As 0,56 s 10,808 (β−), 6,814 (β−n) 3/2− β− = 84,6, β−n = 15,4 86,940 2917(32)88As 0,2 s 13,164 β− 87,945 55(21#)89As > 300 ns 12,194 β− = 100? 88,949 76(32#)90As > 300 ns 14,466 (β−), 9,591 (β−n) β− = ?, β−n = ? 89,955 63(64#)91As > 150 ns 13,442 β− = 100? 90,960 39(64#)92As 15,742 β− 91,966 74(75#)

34 Selen Iso­top Halbwerts­zeit Zerfallsenergie(MeV) Spin /Parität Zerfallsart(en)(%) NH(%) Masse(u)64Se > 180 ns 12,724 0+ ε 63,971 09(54#)65Se 33 ms 13,776 3/2− ε 64,964 40(64#)66Se 42 ms 10,657 0+ ε = 100? 65,955 59(32#)67Se 136 ms 10,007 (ε), 7,738 (εp) ε = 99,5, εp = 0,5 66,949 994(72)68Se 35,5 s 4,705 0+ ε 67,941 825 24(53)69Se 27,4 s 6,678 (ε), 3,255 (εp) 3/2− ε = 99,95, εp = 0,05 68,939 4148(16)69m1Se 2 µs 0,17265 5/2− IT 68,939 600 1569m2Se 955 ns 0,70715 9/2+ IT 68,940 173 9670Se 41,1 min 2,412 0+ β+ 69,933 5155(17)71Se 4,74 min 4,747 5/2− ε 70,932 2094(30)71m1Se 560 ns 0,07904 1/2− IT 90,932 294 2571m2Se 19 µs 0,29074 9/2+ IT 90,932 521 5272Se 8,4 d 0,36161 0+ ε 71,927 1405(21)73Se 7,15 h 2,725 9/2+ ε 72,926 7549(80)73m1Se 39,8 min 2,761 (ε), 0,03608 (IT) 3/2− ε = 27,4, IT = 72,6 72,926 793 6374Se stabil 2ε 1,209 0+ 2ε 0,89 73,922 475 934(15)75Se 119,779 d 0,86471 5/2+ ε 74,922 522 870(78)76Se stabil 0+ 9,37 75,919 213 704(17)77Se stabil 1/2− 7,63 76,919 914 154(67)77m1Se 17,4 s 0,16238 7/2+ IT 76,920 088 4878Se stabil 0+ 23,77 77,917 309 28(20)79Se 2,95·105 a 0,15061 7/2+ β− 78,918 499 29(24)79m1Se 3,92 min 0,09622 (IT), 0,247 (β−) 1/2− IT = 99,94, β− = 0,06 78,918 602 5980Se stabil 2β 0+ 49,61 79,916 5218(13)81Se 18,45 min 1,587 1/2− β− 80,917 9930(14)81m1Se 57,28 min 0,10253 (IT), 1,689 (β−) 7/2+ IT = 99,95, β− = 0,05 80,918 103 0782Se 91·1018 a 2,996 0+ 2β 8,73 81,916 6995(15)82m1Se 6,6 ns 3,518 8+ IT 81,920 476 6883Se 22,3 min 3,673 9/2+ β− 82,919 1186(36)83m1Se 70,1 s 3,901 1/2− β− 82,919 363 7384Se 3,26 min 1,836 0+ β− 83,918 4668(21)85Se 32,9 s 6,162 5/2+ β− 84,922 2608(28)86Se 14,3 s 5,129 0+ β− 85,924 3117(27)87Se 5,5 s 7,466 (β−), 1,135 (β−n) 5/2+ β− = 99,8, β−n = 0,2 86,928 6886(24)88Se 1,53 s 6,832 (β−), 1,936 (β−n) 0+ β− = 99,33, β−n = 0,67 87,931 4175(36)89Se 0,41 s 9,282 (β−), 3,652 (β−n) 5/2+ β− = 92,2, β−n = 7,8 88,936 6691(40)90Se 195 ms 8,204 (β−), 4,407 (β−n) 0+ β− = ?, β−n = ? 89,940 10(35)91Se 0,27 s 10,769 (β−), 5,591 (β−n) β− = 79, β−n = 21 90,945 96(54#)92Se > 300 ns 9,509 0+ β− 91,949 84(64#)93Se > 150 ns 12,259 1/2+ β− 92,956 29(86#)94Se > 150 ns 10,796 0+ β− 93,960 49(86#)95Se > 392 ns 13,311 β− = 100? 94,967 30(86#)

35 Brom Iso­top Halbwerts­zeit Zerfallsenergie(MeV) Spin /Parität Zerfallsart(en)(%) NH(%) Masse(u)67Br 1,15 p = 100? 66,964 65(54#)68Br 1,2 µs 0,84856 p = 100? 67,958 73(33#)69Br 24 ns 0,78872 5/2− p = 100? 68,950 497(40)70Br 79,1 ms 10,504 0+ ε 69,944 792(16)70m1Br 2,2 s 12,796 9+ ε 69,947 252871Br 21,4 s 6,644 5/2− ε 70,939 3422(58)72Br 78,6 s 8,801 3+ ε 71,936 5886(72)72m1Br 10,6 s 0,15305 (IT), 8,954 (ε) 1− IT = 100, ε = ? 71,936 752973Br 3,4 min 4,58 1/2− ε 72,931 6715(78)74Br 25,4 min 6,925 0 ε 73,929 9102(63)74m1Br 46 min 9,921 4+ ε 73,929 906 0575Br 96,7 min 3,062 3/2− ε 74,925 8105(46)76Br 16,2 h 4,963 1− ε 75,924 542(10)76m1Br 1,31 s 0,10228 (IT), 5,066 (ε) 4+ IT = 99,4, ε = 0,6 75,924 651877Br 57,036 h 1,365 3/2− ε 76,921 3792(30)77m1Br 4,28 min 0,10661 9/2+ IT 76,921 493 6578Br 6,45 min 3,574 (ε), 0,72746 (β−) 1+ ε = 99,99, β− = 0,01 77,921 1459(38)79Br stabil 3/2− 50,69 78,918 3376(14)79m1Br 5,1 s 0,20714 9/2+ IT 78,918 559 9780Br 17,68 min 1,87 (ε), 2,004 (β−) 1+ ε = 91,7, β− = 8,3 79,918 5298(14)80m1Br 4,4205 h 0,08541 5− IT 79,918 621 4981Br stabil 3/2− 49,31 80,916 2897(14)81m1Br 34,6 µs 0,53704 9/2+ IT 80,916 866 2482Br 35,282 h 3,093 5− β− 81,916 8032(14)82m1Br 6,13 min 0,04672 (IT), 3,14 (β−) 2− IT = 97,6, β− = 2,4 81,916 853 3683Br 2,4 h 0,97662 3/2− β− 82,915 1756(41)83m1Br 700 ns 3,073 19/2− IT 82,918 474 9584Br 31,76 min 4,656 2− β− 83,916 496(28)84m1Br 6 min 4,96 6− β− 83,916 822 5584m2Br 100 ns 0,39237 1+ IT 83,916 917 2385Br 2,9 min 2,905 3/2− β− 84,915 6458(33)86Br 55,1 s 7,633 2− β− 85,918 8054(33)87Br 55,65 s 6,818 (β−), 1,303 (β−n) 3/2− β− = 97,4, β−n = 2,6 86,920 6740(34)88Br 16,29 s 8,975 (β−), 1,922 (β−n) 1, 2− β− = 93,42, β−n = 6,58 87,924 0833(34)88m1Br 5,3 µs 0,25406 5− IT 87,924 356 0489Br 4,4 s 8,262 (β−), 3,346 (β−n) 3/2− β− = 86,2, β−n = 13,8 88,926 7046(35)90Br 1,91 s 10,959 (β−), 4,464 (β−n) 2− β− = 74,8, β−n = 25,2 89,931 2928(36)91Br 0,541 s 9,867 (β−), 5,781 (β−n) 5/2− β− = 80, β−n = 20 90,934 3986(38)92Br 0,343 s 12,537 (β−), 6,67 (β−n) 2− β− = 66,9, β−n = 33,1 91,939 6316(72)93Br 102 ms 11,162 (β−), 7,724 (β−n) 5/2− β− = 32, β−n = 68 92,943 13(48)94Br 70 ms 13,749 (β−), 8,465 (β−n) β− = 32, β−n = 68 93,948 90(43#)95Br > 150 ns 12,388 (β−), 9,506 (β−n) 3/2− β− = 66, β−n = 34 94,953 01(21#)96Br > 150 ns 14,916 (β−), 9,924 (β−n) β− = 72,4, β−n = 27,6 95,959 03(32#)97Br > 300 ns 13,367 3/2− β− = 100? 96,963 44(43#)98Br > 634 ns 15,863 (β−), 10,903 (β−n), 8,489 (β−2n) β− = ?, β−n = ?, β−2n = ? 97,969 46(43#)

36 Krypton