| |
|
| Half life: | 42.3 m 1 | |
| Jp: | 5/2- |
| Sn (keV): | 10581 8 |
| Sp (keV): | 8140 4 |
| Prod. mode: |
Charged particle reaction Photon reaction Fast neutron activation
|
| | |
| ENSDF citation: | NDS 76,191 (1995) |
| Literature cut-off date: | 14-Sep-1995 |
| Author(s): | T.W. Burrows |
| References since cut-off: |
49Cr decay from 1995-98 (NSR)
|
| |
Decay properties: |
| Mode | Branching (%) | Q-value (keV) |
References |
| e+b+ | 100 | 2631 3 |
75Ja17 74Ta11 |
| |
Most Recent ENSDF Data (12/2002) |
| Mode | Data set name | Display data |
|
| TORI Data (1999)
Gammas from 49Cr (42.3 m 1)
|
| Eg (keV) |
Ig (%) | Decay mode |
|
| 62.289 2 |
16.39 21 |
e+b+ |
| 90.639 2 |
53.20 11 |
e+b+ |
| 152.928 2 |
30.32 11 |
e+b+ |
| 595.35 14 |
<0.00027 |
e+b+ |
| 657.60 14 |
<0.00027 |
e+b+ |
| 1021.63 14 |
<0.0011 |
e+b+ |
| 1026.8 7 |
0.00011 3 |
e+b+ |
| 1361.61 7 |
0.045 4 |
e+b+ |
| 1384 |
|
e+b+ |
| 1423.6 3 |
0.010 3 |
e+b+ |
| 1433 |
|
e+b+ |
| 1449 |
|
e+b+ |
| 1508.37 18 |
0.008 3 |
e+b+ |
| 1514.4 4 |
0.026 3 |
e+b+ |
| 1570.83 17 |
0.020 3 |
e+b+ |
| 2090.7 7 |
0.00040 9 |
e+b+ |
| 2142.9 10 |
0.00092 14 |
e+b+ |
| 2181.6 11 |
<0.000027 |
e+b+ |
| 2218.6 8 |
0.00019 6 |
e+b+ |
| 2234.4 15 |
0.00022 6 |
e+b+ |
|
X-rays from 49Cr (42.3 m 1)
|
| E (keV) |
I (%) | Assignment |
|
| 0.446 |
0.0042 11 |
V Ll |
| 0.454 |
0.0031 8 |
V Lh |
| 0.511 |
0.0016 4 |
V La2 |
| 0.511 |
0.015 4 |
V La1 |
| 0.513 |
0.00027 7 |
V Lb6 |
| 0.518 |
0.011 3 |
V Lb1 |
| 0.590 |
0.0010 3 |
V Lb4 |
| 0.590 |
0.0016 5 |
V Lb3 |
| 4.837 |
4.10E-07 23 |
V Ka3 |
| 4.945 |
0.86 4 |
V Ka2 |
| 4.952 |
1.71 9 |
V Ka1 |
| 5.427 |
0.099 5 |
V Kb3 |
| 5.427 |
0.193 10 |
V Kb1 |
| 5.463 |
5.6E-05 4 |
V Kb5 |
| 5.465 |
5.7E-09 4 |
V Kb4 |
Betas from 49Cr (42.3 m 1)
|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|
| 321.6 |
0.0002 11 |
e |
| 397 |
0.001 3 |
e |
| 449 |
0.0005 17 |
e |
| 969.6 |
0.03 9 |
e |
| 1116.46 |
0.08 12 |
e |
| 1456.07 |
46.4 17 |
b+ |
| 1518.36 |
34.7 13 |
b+ |
| 1609 |
11.5 20 |
b+ |
| 1882.73 |
0.0005 |
e |
| 2478.07 |
3.9 10 |
e |
| 2540.36 |
2.6 10 |
e |
| 2631 |
0.7 20 |
e |
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