Isotopes Flashcards
1
Q
H-3 Half life
A
12.3 Years
2
Q
C-14 Half Life
A
5700 Years
3
Q
N-16 half life
A
7.13 seconds
4
Q
H-3 emmisions
A
Beta - 0.018 MeV
5
Q
H-3 Detector type
A
LSC
6
Q
C-14 emissions
A
Beta - 0.156 MeV
7
Q
C-14 detector type
A
LSC, GM if large qty
8
Q
N-16 emissions
A
gamma - 6.13 MeV
9
Q
P-32 half life
A
14 days
10
Q
P-32 emissions
A
Beta - 1.71 MeV
11
Q
N-16 detector
A
NaI 3x3
12
Q
P-32 detector
A
GM
13
Q
Co-60 half life
A
5.27 years
14
Q
Co-60 emissions
A
Beta - 0.31 MeV, Gamma - 1.17/1.32 MeV
15
Q
Co-60 detector
A
GM, NaI 2x2
16
Q
Sr-90 half life
A
28.8 years
17
Q
Sr-90 emissions
A
Beta - 0.546 MeV
18
Q
Sr-90 detector
A
GM
19
Q
Y-90 detector
A
GM
20
Q
Y-90 half life
A
64.1 Hours
21
Q
Y-90 emission
A
Beta - 2.28 MeV
22
Q
Tc-99m half life
A
6 hours
23
Q
Tc-99m emission
A
gamma - 0.140 MeV
24
Q
I-125 half life
A
60.1 days
25
I-125 emission
gamma - 4 to 36 MeV
26
Tc-99m detector
NaI thin
27
I-125 detector
NaI thin
28
I-131 half life
8 days
29
I-131 emission
Beta - 0.6 MeV, Gamma - 0.3645
30
Cs-137 half life
30 years
31
Cs-137 emission
Beta - 0.514 MeV, gamma - 0.662 MeV (85%)
32
Ir-192 half life
74 days
33
Ir-192 emission
Beta - 0.675 MeV, gamma - 296 to 468 MeV
34
Ir-192 detector
GM, NaI 2x2
35
Cs-137 detector
GM, NaI 2x2
36
Ra-226 half life
1600 years
37
Ra-226 emissions
gamma - 0.182, alpha - 4.8MeV
38
Ra-226 detector
GM, NaI 2x2, ZnS
39
U-235 half life
7E8 years
40
U-235 emission
alpha - 4.4 MeV
41
U-238 half life
4.5E9 years
42
U-238 emission
alpha - 4.2 MeV
43
U-235/238 detector
ZnS
44
Pu-239 half life
24,110 years
45
Pu-239 emission
alpha - 5.2 MeV
46
Am-241 half life
433 years
47
Am-241 emissions
alpha - 5.5 MeV, gamma - 60 keV
