Zhao-Feng Su, Ding-Guo Lai, Meng-Tong Qiu, Qi-Fu Xu, Shu-Qing Ren. Energy fluence measurement for pulse hard X-ray [J]. Acta Physica Sinica, 2020, 69(14): 145202-1
- Acta Physica Sinica
- Vol. 69, Issue 14, 145202-1 (2020)
Fig. 1. The abridged general view of the fluence measurement system for pulse hard X-ray.
Fig. 2. The block diagram of the calibration platform composition.
Fig. 3. The field diagram of detector sensitivity calibration.
Fig. 4. Experimental diagram of energy fluence measurement.
Fig. 5. Typical waveform of energy fluence measurement.
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Table 1. The parameter comparison of several common high density scintillators.
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Table 2. The transmissivity of the photon transmitting scintillators of different thicknesses.
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Table 3. Sensitivity of the detector at different energies.
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Table 4. Measurement results of energy fluence in five successive experiments.
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Table 5. Theoretial values of pulsed hard X-ray energy fluence.
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