Таблица П.17
Отношение ограниченной тормозной способности к тормозной способности
(Lcol, |
/Lcol ) для электронов при значениях |
равных 103, 104 и 105 эВ [10] |
Энергия, |
|
|
Вода |
|
|
Воздух |
|
|
|
|
|
|
|
|
МэВ |
|
=103 |
=104 |
=105 |
=103 |
=104 |
=105 |
0,10 |
|
0,7549 |
0,9075 |
1,0000 |
0,7501 |
0,9058 |
1,0000 |
|
|
|
|
|
|
|
|
0,15 |
|
0,7396 |
0,8866 |
1,0000 |
0,7349 |
0,8845 |
1,0000 |
|
|
|
|
|
|
|
|
0,20 |
|
0,7293 |
0,8721 |
1,0000 |
0,7246 |
0,8698 |
1,0000 |
|
|
|
|
|
|
|
|
0,30 |
|
0,7156 |
0,8522 |
0,9773 |
0,7108 |
0,8497 |
0,9769 |
|
|
|
|
|
|
|
|
0,40 |
|
0,7064 |
0,8366 |
0,9627 |
0,7016 |
0,8360 |
0,9620 |
|
|
|
|
|
|
|
|
0,50 |
|
0,6995 |
0,8284 |
0,9512 |
0,6949 |
0,8258 |
0,9504 |
|
|
|
|
|
|
|
|
0,60 |
|
0,6938 |
0,8201 |
0,9417 |
0,6898 |
0,8178 |
0,9409 |
|
|
|
|
|
|
|
|
0,80 |
|
0,6851 |
0,8074 |
0,9267 |
0,6825 |
0,8058 |
0,9261 |
|
|
|
|
|
|
|
|
1,00 |
|
0,6785 |
0,7979 |
0,9152 |
0,6774 |
0,7972 |
0,9149 |
|
|
|
|
|
|
|
|
1,50 |
|
0,6672 |
0,7816 |
0,8950 |
0,6698 |
0,7834 |
0,8958 |
|
|
|
|
|
|
|
|
2,00 |
|
0,6596 |
0,7708 |
0,8814 |
0,6657 |
0,7749 |
0,8836 |
|
|
|
|
|
|
|
|
3,00 |
|
0,6493 |
0,7566 |
0,8635 |
0,6613 |
0,7649 |
0,8682 |
|
|
|
|
|
|
|
|
4,00 |
|
0,6422 |
0,7470 |
0,8517 |
0,6591 |
0,7589 |
0,8587 |
|
|
|
|
|
|
|
|
5,00 |
|
0,6367 |
0,7398 |
0,8428 |
0,6578 |
0,7549 |
0,8519 |
|
|
|
|
|
|
|
|
6,00 |
|
0,6323 |
0,7341 |
0,8359 |
0,6570 |
0,7519 |
0,8469 |
|
|
|
|
|
|
|
|
8,00 |
|
0,6254 |
0,7253 |
0,8252 |
0,6560 |
0,7478 |
0,8395 |
|
|
|
|
|
|
|
|
10,00 |
|
0,6199 |
0,7186 |
0,8172 |
0,6555 |
0,7449 |
0,8343 |
|
|
|
|
|
|
|
|
15,00 |
|
0,6100 |
0,7066 |
0,8031 |
0,6550 |
0,7404 |
0,8258 |
|
|
|
|
|
|
|
|
20,00 |
|
0,6030 |
0,6982 |
0,7934 |
0,6549 |
0,7376 |
0,8204 |
|
|
|
|
|
|
|
|
30,00 |
|
0,5931 |
0,6866 |
0,7801 |
0,6549 |
0,7342 |
0,8135 |
|
|
|
|
|
|
|
|
40,00 |
|
0,5862 |
0,6786 |
0,7709 |
0,6534 |
0,7307 |
0,8081 |
|
|
|
|
|
|
|
|
Таблица П.18
Массовая рассеивающая способность электронов (T/ρ) для различных веществ, радиан2∙см2∙г -1 [10]
|
|
|
|
Вещество |
|
|
|
|
|
|
|
|
|
|
|
Энергия, |
|
Кость |
|
|
|
Поли- |
|
МэВ |
Жир |
(корти- |
Мышца |
Вода |
Воздух |
|
стирол |
|
|
|
ковая) |
|
|
|
|
|
|
|
|
|
|
|
0,10 |
9,15+1 |
1,51+2 |
1,07+2 |
1,09+2 |
1,10+2 |
8,72+1 |
|
|
|
|
|
|
|
|
|
0,15 |
4,66+1 |
7,33+1 |
5,48+1 |
5,57+1 |
5,60+1 |
4,44+1 |
|
|
|
|
|
|
|
|
|
0,20 |
2,92+1 |
4,86+1 |
3,44+1 |
3,50+1 |
3,51+1 |
2,78+1 |
|
|
|
|
|
|
|
|
|
0,30 |
1,54+1 |
2,57+1 |
1,81+1 |
1,84+1 |
1,85+1 |
1,47+1 |
|
|
|
|
|
|
|
|
|
0,40 |
9,88+0 |
1,66+1 |
1,16+1 |
1,18+1 |
1,19+1 |
9,40+0 |
|
|
|
|
|
|
|
|
|
0,50 |
7,04+0 |
1,18+1 |
8,30+0 |
8,45+0 |
8,48+0 |
6,70+0 |
|
|
|
|
|
|
|
|
|
0,60 |
5,35+0 |
8,99+0 |
6,31+0 |
6,42+0 |
6,45+0 |
5,09+0 |
|
|
|
|
|
|
|
|
|
0,80 |
3,48+0 |
5,86+0 |
4,10+0 |
4,17+0 |
4,19+0 |
3,30+0 |
|
|
|
|
|
|
|
|
|
1,00 |
2,49+0 |
4,20+0 |
2,93+0 |
2,99+0 |
3,00+0 |
2,36+0 |
|
|
|
|
|
|
|
|
|
1,50 |
1,34+0 |
2,27+0 |
1,58+0 |
1,61+0 |
1,62+0 |
1,27+0 |
|
|
|
|
|
|
|
|
|
2,00 |
8,57–1 |
1,45+0 |
1,01+0 |
1,03+0 |
1,04+0 |
8,15–1 |
|
|
|
|
|
|
|
|
|
3,00 |
4,48–1 |
7,63–1 |
5,30–1 |
5,40–1 |
5,42–1 |
4,26–1 |
|
|
|
|
|
|
|
|
|
4,00 |
2,79–1 |
4,76–1 |
3,30–1 |
3,36–1 |
3,37–1 |
2,65–1 |
|
|
|
|
|
|
|
|
|
5,00 |
1,92–1 |
3,27–1 |
2,27–1 |
2,31–1 |
2,32–1 |
1,82–1 |
|
|
|
|
|
|
|
|
|
6,00 |
1,41–1 |
2,40–1 |
1,66–1 |
1,69–1 |
1,70–1 |
1,33–1 |
|
|
|
|
|
|
|
|
|
8,00 |
8,53–-2 |
1,46–1 |
1,01–1 |
1,03–1 |
1,03–1 |
8,10–2 |
|
|
|
|
|
|
|
|
|
10,00 |
5,76–2 |
9,88–2 |
6,83–2 |
6,95–2 |
6,98–2 |
5,47–2 |
|
|
|
|
|
|
|
|
|
15,00 |
2,79–2 |
4,80–2 |
3,31–2 |
3,37–2 |
3,38–2 |
2,65–2 |
|
|
|
|
|
|
|
|
|
20,00 |
1,66–2 |
2,85–2 |
1,97–2 |
2,00–2 |
2,01–2 |
1,57–2 |
|
|
|
|
|
|
|
|
|
30,00 |
7,89–3 |
1,36–2 |
9,37–3 |
9,54–3 |
9,57–3 |
7,49–3 |
|
|
|
|
|
|
|
|
|
40,00 |
4,64–3 |
8,00–3 |
5,51–3 |
5,61–3 |
5,63–3 |
4,40–3 |
|
|
|
|
|
|
|
|
Таблица П.19
Массовая тормозная электронная способность протонов (S/ρ), МэВ·см2·г -1
[11]
|
Энергия, |
А-150 |
Воздух |
Кость |
Люсит |
Мыш- |
Полис- |
Вода |
|
МэВ |
цы |
тирол |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1.00 |
268.1 |
222.9 |
233.9 |
253.2 |
258.5 |
257.7 |
260.8 |
|
|
|
|
|
|
|
|
|
|
1.50 |
200.9 |
168.3 |
176.4 |
190.5 |
194.0 |
193.7 |
195.7 |
|
|
|
|
|
|
|
|
|
|
2.00 |
162.7 |
137.1 |
143.6 |
154.6 |
157.3 |
157.2 |
158.6 |
|
|
|
|
|
|
|
|
|
|
2.50 |
137.7 |
116.5 |
122.0 |
131.1 |
133.3 |
133.2 |
134.4 |
|
|
|
|
|
|
|
|
|
|
3.00 |
120.0 |
101.8 |
106.5 |
114.3 |
116.2 |
116.1 |
117.2 |
|
|
|
|
|
|
|
|
|
|
4.00 |
96.10 |
81.97 |
85.76 |
91.79 |
93.29 |
93.06 |
94.04 |
|
|
|
|
|
|
|
|
|
|
4.50 |
87.66 |
74.92 |
78.38 |
83.79 |
85.17 |
84.92 |
85.86 |
|
|
|
|
|
|
|
|
|
|
5.00 |
80.70 |
69.09 |
72.28 |
77.19 |
78.47 |
78.20 |
79.11 |
|
|
|
|
|
|
|
|
|
|
5.50 |
74.85 |
64.17 |
67.15 |
71.64 |
72.84 |
72.54 |
73.43 |
|
|
|
|
|
|
|
|
|
|
6.00 |
69.86 |
59.97 |
62.76 |
66.90 |
68.02 |
67.72 |
68.58 |
|
|
|
|
|
|
|
|
|
|
7.00 |
61.78 |
53.15 |
55.63 |
59.21 |
60.22 |
59.91 |
60.71 |
|
|
|
|
|
|
|
|
|
|
8.00 |
55.51 |
47.83 |
50.08 |
53.24 |
54.15 |
53.84 |
54.60 |
|
|
|
|
|
|
|
|
|
|
9.00 |
50.49 |
43.57 |
45.62 |
48.45 |
49.28 |
48.99 |
49.69 |
|
|
|
|
|
|
|
|
|
|
10.0 |
46.37 |
40.06 |
41.96 |
44.52 |
45.29 |
45.00 |
45.67 |
|
|
|
|
|
|
|
|
|
|
12.5 |
38.70 |
33.51 |
35.11 |
37.19 |
37.84 |
37.56 |
38.15 |
|
|
|
|
|
|
|
|
|
|
15.0 |
33.36 |
28.94 |
30.33 |
32.08 |
32.64 |
32.39 |
32.92 |
|
|
|
|
|
|
|
|
|
|
17.5 |
29.42 |
25.55 |
26.79 |
28.31 |
28.81 |
28.57 |
29.05 |
|
|
|
|
|
|
|
|
|
|
20.0 |
26.38 |
22.94 |
24.06 |
25.39 |
25.85 |
25.62 |
26.07 |
|
|
|
|
|
|
|
|
|
|
22.5 |
23.96 |
20.85 |
21.88 |
23.08 |
23.49 |
23.28 |
23.69 |
|
|
|
|
|
|
|
|
|
|
25.0 |
21.99 |
19.15 |
20.10 |
21.18 |
21.56 |
21.36 |
21.75 |
|
|
|
|
|
|
|
|
|
|
27.5 |
20.34 |
17.73 |
18.61 |
19.61 |
19.96 |
19.77 |
20.13 |
|
|
|
|
|
|
|
|
|
|
30 |
18.95 |
16.53 |
17.36 |
18.27 |
18.60 |
18.42 |
18.76 |
|
|
|
|
|
|
|
|
|
|
35 |
16.73 |
14.60 |
15.34 |
16.13 |
16.42 |
16.26 |
16.56 |
|
|
|
|
|
|
|
|
|
|
40 |
15.02 |
13.12 |
13.78 |
14.49 |
14.75 |
14.60 |
14.88 |
|
|
|
|
|
|
|
|
|
|
45 |
13.66 |
11.94 |
12.55 |
13.18 |
13.42 |
13.28 |
13.54 |
|
|
|
|
|
|
|
|
|
|
50 |
12.56 |
10.99 |
11.55 |
12.12 |
12.34 |
12.21 |
12.45 |
|
|
|
|
|
|
|
|
|
Таблица П.20
Значения полной кермы нейтронов для разных энергий нейтронов в различных веществах в единицах [фГр∙м2] (ф = 10-15) [12]
Энергия, |
A-150 |
Воздух |
Кость |
Мышца- |
Вода |
МэВ |
Пластик |
|
(Компактная) |
|
|
|
|
|
|
|
|
1.10-5 |
1.52-3 |
2.89-2 |
1.28-3 |
1.48-3 |
1.46-4 |
2.00-5 |
1.26-3 |
2.15-2 |
1.07-3 |
1.22-3 |
2.41-4 |
3.60-5 |
1.16-3 |
1.59-2 |
9.71-4 |
1.13-3 |
4.16-4 |
6.30-5 |
1.25-3 |
1.21-2 |
1.01-3 |
1.22-3 |
7.15-4 |
1.10-4 |
1.60-3 |
9.16-3 |
1.20-3 |
1.56-3 |
1.23-3 |
2.00-4 |
2.42-3 |
6.91-3 |
1.71-3 |
2.37-3 |
2.24-3 |
3.60-4 |
3.99-3 |
5.28-3 |
2.69-3 |
3.93-3 |
4.02-3 |
6.30-4 |
6.73-3 |
4.23-3 |
4.41-3 |
6.63-3 |
7.03-3 |
1.10-3 |
1.15-2 |
3.62-3 |
7.43-3 |
1.14-2 |
1.22-2 |
2.00-3 |
2.06-2 |
3.47-3 |
1.32-2 |
2.04-2 |
2.21-2 |
3.60-3 |
3.66-2 |
3.92-3 |
2.33-2 |
3.62-2 |
3.93-2 |
6.30-3 |
6.30-2 |
5.10-3 |
3.99-2 |
6.22-2 |
6.77-2 |
1.10-2 |
1.06-1 |
7.25-3 |
6.73-2 |
1.05-1 |
1.14-1 |
2.00-2 |
1.84-1 |
1.10-2 |
1.16-1 |
1.82-1 |
1.98-1 |
3.60-2 |
3.06-1 |
1.68-2 |
1.93-1 |
3.02-1 |
3.28-1 |
6.30-2 |
4.74-1 |
2.47-2 |
2.99-1 |
4.67-1 |
5.08-1 |
8.20-2 |
5.77-1 |
2.99-2 |
3.64-1 |
5.67-1 |
6.17-1 |
8.60-2 |
5.96-1 |
3.09-2 |
3.76-1 |
5.86-1 |
6.37-1 |
9.00-2 |
6.15-1 |
3.18-2 |
3.88-1 |
6.04-1 |
6.57-1 |
9.40-2 |
6.35-1 |
3.28-2 |
4.00-1 |
6.24-1 |
6.78-1 |
9.80-2 |
6.52-1 |
3.39-2 |
4.12-1 |
6.41-1 |
6.97-1 |
1.05-1 |
6.83-1 |
3.56-2 |
4.31-1 |
6.70-1 |
7.29-1 |
1.25-1 |
7.65-1 |
4.03-2 |
4.83-1 |
7.51-1 |
8.16-1 |
1.35-1 |
8.03-1 |
4.27-2 |
5.07-1 |
7.87-1 |
8.55-1 |
1.45-1 |
8.39-1 |
4.48-2 |
5.30-1 |
8.22-1 |
8.93-1 |
1.55-1 |
8.76-1 |
4.70-2 |
5.53-1 |
8.57-1 |
9.31-1 |
1.65-1 |
9.07-1 |
4.93-2 |
5.73-1 |
8.89-1 |
9.66-1 |
1.75-1 |
9.39-1 |
5.15-2 |
5.94-1 |
9.20-1 |
1.00-0 |
1.85-1 |
9.70-1 |
5.35-2 |
6.13-1 |
9.51-1 |
1.03-0 |
Таблица П.21
Характеристики радионуклидов, применяемых в лучевой и радионуклидной терапии [13]
Нуклид |
Вид |
T1/2 |
γ, |
β, |
Другое |
Вероят |
Мощность |
|
распада |
|
кэВ |
кэВ |
излуче- |
ность |
воздушной |
|
|
|
|
|
ние, |
|
кермы, |
|
|
|
|
|
кэВ |
|
мкГр ч-1х |
|
|
|
|
|
|
|
х МБк м-1 |
198Au |
β- |
2,6943 д |
411,8 |
|
|
0,956 |
0,0565 |
|
|
|
675,9 |
|
|
0,008 |
|
|
|
|
|
960,7 |
|
0,990 |
|
252Cf |
α |
2,645 л |
|
|
5976,7 α |
0,002 |
|
|
|
|
|
|
6075,7 α |
0,152 |
|
|
Спон- |
966,1 д |
|
|
6118,3 α |
0,816 |
|
|
танное |
|
|
|
|
|
|
|
деление |
|
|
|
|
|
|
60Co |
β˗ |
5,2718 л |
1173,2 |
317,9 |
|
0,999 |
0,309 |
|
|
|
1332,5 |
|
|
1,000 |
|
|
|
|
|
|
|
1,000 |
|
137Cs |
β˗ |
30,17 л |
|
511,5 |
|
0,946 |
|
|
|
|
|
1173,2 |
|
0,054 |
|
→137mBa |
IT |
|
661,7 |
|
|
0,901 |
0,078 |
125I |
EC |
59,43 д |
35,5 |
|
|
0,067 |
0,033 |
|
IT |
|
27,0 |
|
|
1,125 |
|
|
|
|
31,0 |
|
|
0,254 |
|
131I |
β˗ |
8,04 д |
80,2 |
|
|
0,026 |
|
|
|
|
177,21 |
|
|
0,003 |
|
|
|
|
284,3 |
|
|
0,061 |
|
|
|
|
318,1 |
|
|
0,001 |
|
|
|
|
325,8 |
|
|
0,003 |
|
|
|
|
364,5 |
|
|
0,812 |
|
|
|
|
503,0 |
|
|
0,004 |
|
|
|
|
637,0 |
|
|
0,073 |
|
|
|
|
642,7 |
|
|
0,002 |
|
|
|
|
722,9 |
|
|
0,018 |
|
|
|
|
|
247,9 |
|
0,021 |
|
|
|
|
|
303,9 |
|
0,006 |
|
|
|
|
|
333,8 |
|
0,074 |
|
|
|
|
|
606,3 |
|
0,894 |
|
|
|
|
|
629,7 |
|
0,001 |
|
131mXe |
|
|
|
806,9 |
|
0,004 |
|
IT |
11,87 д |
163,9 |
|
|
0,020 |
|
599