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format: markdown
title: Monitoring of radiation II
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#**Aim**

* monitoring of radiation caused by interaction of fast electrons (runaway electrons) with first wall of Golem tokamak (probably limiter)

#**Basic Information**

* total amount of dosimeters 34 - 30 located in the vicinity of tokamak, 4 used as reference (background radiation)
* date of installation: 3.1. 2019 (before shot 29056)
* date of removing: 17.4. 2019 (before shot 30352)  

#**Setup**

* each dosimeter located on right side of toroidal field coil: n. 1 - 28 upper and 29 - 30 down


| Number of dosimeter           | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
|------------------------|---|---|---|---|---|---|---|---|---|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|
| Number of toroidal field coil | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 17 | 18 |

#**Photos**

![Position of first dosimeter](/Production/Safety/Radiation/OSLmonitoring/II/dozimetr_01.jpg)

![Positions of dosimeters II](/Production/Safety/Radiation/OSLmonitoring/II/dozimentr_02-04.jpg)

![Positions of dosimeters III - position of n. 17 (up on TFC 17) and 29 (down on TFC 17) is visible](/Production/Safety/Radiation/OSLmonitoring/II/dozimeter_17-29.jpg)

![Positions of dosimeters IV - detail on position of dosimeters 29 and 30 (TFC 17,18 down)](/Production/Safety/Radiation/OSLmonitoring/II/dozimeter_29-30.jpg)

#**Analysis**

perform analysis

#**Results**

add results