LEI Jiarong WEI Xiye YUAN Yonggang ZHAO Lin ZHAO Minzhi CUI Gaoxian. Theoretical calculation and experimental verification of response function for the cascading detector[J]. Nuclear techniques, 2007, (4): 381-384.
LEI Jiarong WEI Xiye YUAN Yonggang ZHAO Lin ZHAO Minzhi CUI Gaoxian. Theoretical calculation and experimental verification of response function for the cascading detector[J]. Nuclear techniques, 2007, (4): 381-384.DOI:
The photon energy spectrum is an important parameter for pulsed photon field
and a cascading detector can be used to measure the photon flux spectrum. The response function for photons with different energy for the detector is the basis of unfolding photon spectrum. In this paper
the response function was simulated using MCNP/4C
and the calculated response function for gamma rays with representative energies was verified through thermoluminescence detection technology. It shows that the simulated results agree well with the measured results for the response function of the cascading detector.