Атомные ядра. Основные характеристики. Варламов В.В - 173 стр.

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XX-A-m N JP
Масса
ядра,
MэВ
E
св
,
MэВ
ε,
MэВ
B
n
,
MэВ
B
p
,
MэВ
T
1/2
, Г,
распр-ть
Моды распада
173
Tc-90 47 1+ 83741.28 764.0 8.5 11.4 3.5 8.7 с e 100%
Tc-90-m
47 (6+) 83741.78 763.5 8.5 49.2 с e 100%
Tc-91 48 (9/2)+ 84668.00 776.8 8.5 12.8 3.1 3.14 м e 100%
Tc-91-m
48 (1/2)- 84668.14 776.7 8.5 3.3 м
e 100%,
IT <1%
Tc-92 49 (8)+ 85596.55 787.9 8.6 11.0 4.0 4.25 м e 100%
Tc-93 50 9/2+ 86523.37 800.6 8.6 12.7 4.1 2.75 ч e 100%
Tc-93-m
50 1/2- 86523.76 800.2 8.6 43.5 м
IT 76.60%,
e 23.40%
Tc-94 51 7+ 87454.31 809.2 8.6 8.6 4.6 293 м e 100%
Tc-94-m
51 (2)+ 87454.39 809.2 8.6 52.0 м
e 100%,
IT <0.10%
Tc-95 52 9/2+ 88383.94 819.2 8.6 9.9 4.9 20.0 ч e 100%
Tc-95-m
52 1/2- 88383.98 819.1 8.6 61 дн
e 96.12%,
IT 3.88%
Tc-96 53 7+ 89315.63 827.0 8.6 7.9 5.4 4.28 дн e 100%
Tc-96-m
53 4+ 89315.67 827.0 8.6 51.5 м
IT 98%,
e 2%
Tc-97 54 9/2+ 90245.73 836.5 8.6 9.5 5.7
4.21E+6 л
e 100%
Tc-97-m
54 1/2- 90245.82 836.4 8.6 91.4 дн
IT 100%,
e 3.94%
Tc-98 55 (6)+ 91178.01 843.8 8.6 7.3 6.2
4.2E+6 л
β- 100%
Tc-99 56 9/2+ 92108.61 852.8 8.6 9.0 6.5
2.111E+5 л
β- 100%
Tc-99-m
56 1/2- 92108.75 852.6 8.6 6.0058 ч
β- 3.7E-3%,
IT 100%
                        Масса
                                   Eсв,     ε, Bn, Bp ,        T1/2, Г,
XX-A-m    N     JP      ядра,                                             Моды распада
                                   MэВ     MэВ MэВ MэВ        распр-ть
                        MэВ

 Tc-90    47    1+      83741.28   764.0    8.5 11.4    3.5    8.7 с        e 100%

Tc-90-m   47   (6+)     83741.78   763.5    8.5                49.2 с       e 100%

 Tc-91    48   (9/2)+   84668.00   776.8    8.5 12.8    3.1    3.14 м       e 100%

                                                                            e 100%,
Tc-91-m   48   (1/2)-   84668.14   776.7    8.5                3.3 м
                                                                            IT <1%

 Tc-92    49   (8)+     85596.55   787.9    8.6 11.0    4.0    4.25 м       e 100%

 Tc-93    50   9/2+     86523.37   800.6    8.6 12.7    4.1    2.75 ч       e 100%

                                                                           IT 76.60%,
Tc-93-m   50    1/2-    86523.76   800.2    8.6                43.5 м
                                                                            e 23.40%

 Tc-94    51    7+      87454.31   809.2    8.6   8.6   4.6    293 м        e 100%

                                                                            e 100%,
Tc-94-m   51   (2)+     87454.39   809.2    8.6                52.0 м
                                                                           IT <0.10%

 Tc-95    52   9/2+     88383.94   819.2    8.6   9.9   4.9    20.0 ч       e 100%

                                                                           e 96.12%,
Tc-95-m   52    1/2-    88383.98   819.1    8.6                61 дн
                                                                           IT 3.88%

 Tc-96    53    7+      89315.63   827.0    8.6   7.9   5.4   4.28 дн       e 100%

                                                                            IT 98%,
Tc-96-m   53    4+      89315.67   827.0    8.6                51.5 м
                                                                             e 2%

 Tc-97    54   9/2+     90245.73   836.5    8.6   9.5   5.7 4.21E+6 л       e 100%

                                                                           IT 100%,
Tc-97-m   54    1/2-    90245.82   836.4    8.6               91.4 дн
                                                                            e 3.94%

 Tc-98    55   (6)+     91178.01   843.8    8.6   7.3   6.2   4.2E+6 л      β- 100%

 Tc-99    56   9/2+     92108.61   852.8    8.6   9.0   6.5 2.111E+5 л      β- 100%

                                                                          β- 3.7E-3%,
Tc-99-m   56    1/2-    92108.75   852.6    8.6               6.0058 ч
                                                                           IT 100%




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