The XXI International Scientific Conference of Young Scientists and Specialists (AYSS-2017)

Testing and modeling of the HpGe detector with anti-Compton shield

Not scheduled

1m

Oral Experimental Nuclear Physics

Speaker

Нурбек Турсунбаев (ОИЯИ, ЛНФ, ОЯФ, СИНЯВ)

Description

Simulating with GEANT4 of anti-Compton shield containing eight BGO scintillators that works on anti-coincidence with HpGe detector was presented. The coefficient value of Compton tail suppression on ${}^{60}$Co spectrum was taken by simulating and from experiment. Comparing results of experimental data with simulating were presented. The influence of anti-coincidence inclusion on the detector efficiency was determined with simulation.