Radiation Monitoring in the Working Area of the MPD Slow Control Electronic Equipment

1. α, β, γ α, β, γradiation monitoring in the workingarea of the MPD Slow Control electronicequipment Alicja Jakubowska, Marta Robak, Anita Zagrobelnawarsaw university of technology,faculty of physics Supervisor: Nikita Dunin and engineering support Contact: ala.jakubowska@op.pl martarobak12@gmail.com a.zagrobelna97@gmail.com Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsawuniversity of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

2. Presentation outline Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsawuniversity of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

3. AIMS • α, β, γradiationmonitoring • Compatibility test betweenthreedetectors • Determingaverageradiationdose in threeseperatelocations • Developing software for self-bulit Geiger-Müller counter • Possible use on the NICA-MPD-PLATFORM Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

4. Ionizingradiation Ionizingradiationis radiation that carries sufficient energy to detach  electrons from atoms or molecules. Types of ionizingradiation: α, β, neutron particles, γ and X-rays, Picture from:https://www.mirion.com/learning-center/radiation-safety-basics/types-of-ionizing-radiation Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsawuniversity of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

5. Gamma-scout ONLINE Detector • Three workingmodes • Measurementuncertainty 5% • Readout of data in the real time • Data saving Picture from: https://www.radonshop.com/gamma-scout-online-geiger-counter-radiation-meter Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsawuniversity of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

6. geiger-müller TUBEINSIDE GAMMA-SCOUT DETECTOR 712 End Window-Alpha-Beta-Gamma DetectorPicture and specification from: https://www.sparkfun.com/datasheets/Components/General/LND-712-Geiger-Tube.pdf Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

7. Manufacturer’s software Real timereadout Saved data Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

8. GAMMA –SCOUTLabviewsoftware RUN PANEL Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsawuniversity of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

9. GAMMA –SCOUTLabviewsoftware SERVICE PANEL Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsawuniversity of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

10. GAMMA –SCOUTLabviewsoftware ENGINEERING PANEL Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsawuniversity of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

11. Gamma-scoutdetectorscalibration Compatibility test betweenthreedetectors Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

12. calibration – detectors placednext to eachother Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

13. Histograms – detectors placed next to each other AlicjaJakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

14. calibration – detectors placed one on top of the other Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

15. Histograms – detectors placed one on top of the other AlicjaJakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

16. compatibility in threeseperatelocations • Outside the RACK • Inside the RACK • On the RACK’scase AlicjaJakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

17. Results α+β+γ γ β+γ Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

18. histograms - α+β+γ Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

19. histograms - β+γ Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

20. histograms - γ Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

21. Self-builtgeiger-Müllercounter Data acquiredusingNI myDAQ Developer – BSc Nikita Dunin Self-built Geiger-Müller counter Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

22. geiger-müller TUBEIN the self-built DETECTOR STS-5 (СTC-5) Geiger tubePicture from https://www.pocketmagic.net/tube-sts-5-%D1%81tc-5-geiger-tube/ Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

23. NI myDAQDETAILS Picture and specificationfrom: https://slideplayer.com/slide/5931164/?fbclid=IwAR0SHzZJ2LJuTALgRqf2f2UeTc0kMyPBGr5yDAOrvxXDgg1yATTot1m3Wvg Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

24. Geiger-Müller countersignal Signalmeasuredwith PicoscopeUSB osciloscope Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

25. Geiger-Müller counterLabviewsoftware RUN PANEL Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsawuniversity of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

26. Geiger-Müller counterLabviewsoftware SERVICE PANEL Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsawuniversity of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

27. Geiger-Müller counterLabviewsoftware ENGINEERING PANEL Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsawuniversity of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

28. Conclusions • Gamma-Scoutdetectors and Geiger-Müller counterarebestused as real timesafety monitoring • Gamma-Scoutdetectors and Geiger-Müller counterareappropriate devices for monitoring radiationsafety onNICA-MPD-PALTFORM • Calibration test of Gamma-Scoutdetectors was successful • Lower number of impulsesdetectedinside the RACK for eachworkingmode • No significantdifferencebetweenresults on the RACK’scase and outside the RACK Alicja Jakubowska, Marta Robak, Anita Zagrobelna, warsawuniversity of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support

29. THANK YOU FOR YOUR ATTENTION AlicjaJakubowska, Marta Robak, Anita Zagrobelna, warsaw university of technology, faculty of physics. Supervisor: Nikita Dunin and Engineering support