:
- , 䳿:
) - ;
) ;
) .
䳿 - , .
( ) , - 1-2 , , 140Ba + 140La, - 95Zr + 95Nb, , 134Cs, 136Cs 137Cs. 䳿 , , (134Cs, 136Cs 137Cs) (89Sr, 90Sr), , (, , , ).
( ) , 1-2 . 137Cs , 137Cs 90Sr , . - (.. 3.3).
ϳ , , , , .
3.3
( )
/ | ||||
1. | ´´ | ´ | - | |
2. | ´´ | ´ | - | |
3. | ´´ | ´ | - | |
4. | ´´ | ´ | - | |
5. | Ⓙ | ´´ | ´ | - |
6. | ´ | - | - | |
7. | , , | ´ | ´ | ´ |
8. | - | ´´ | ´´ | |
9. | - | ´ | - | |
10. | , | ´´ | ´ | ´ |
: ´´ , ; ´ , ; - .
|
|
̳, , : , () , () (. 3.4).
(. 3.1): - ( ), ( ), ( ), ( ) ( ) (. 3.5).
ϳ : , , , , , . . , , , , .
3.4.