Table 1.
Results from measurements and simulations in the six areas investigated. The direct dose rate was obtained by multiplying the measured count rate by the dose conversion factor of 0.037 (µSv/h)/(counts/s). For the measured and simulated dose rates, see the following chapter. The quoted uncertainties are statistical only.
| Location | Tag | Run Time [s] |
Count Rate [cps] | Average Dose Rate (Direct) [µSv/h] |
Average Dose Rate (Measured) [µSv/h] |
Dose Rate (Simulation) [µSv/h] |
|---|---|---|---|---|---|---|
| ambient, in sources region | a | 110 | 5.97 | 0.22 ± 0.009 | 0.13 ± 0.005 | - |
| amid 152Eu, 137Cs, 60Co | b | 40 | 7.23 | 0.27 ± 0.016 | 0.17 ± 0.010 | - |
| 137Cs, 60Co | c | 110 | 12.43 | 0.46 ± 0.012 | 0.44 ± 0.012 | ≈0.4 |
| 241Am | d | 70 | 7.59 | 0.28 ± 0.012 | 0.18 ± 0.008 | ≈0.12 |
| 152Eu | e | 120 | 7.39 | 0.27 ± 0.009 | 0.18 ± 0.006 | ≈0.1 |
| ambient, far from sources | f | 80 | 4.04 | 0.15 ± 0.008 | 0.07 ± 0.004 | - |