Suren Kandasamy Dissertation.pdf - University of Surrey
Suren Kandasamy Dissertation.pdf - University of Surrey
Suren Kandasamy Dissertation.pdf - University of Surrey
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No <strong>of</strong> CountsNumber <strong>of</strong> countsM.Sc <strong>Dissertation</strong>Appendix DSpectrum collected with LaCl 3 :Ce detector120000100000800006000040000V = 860 VoltsV = 880 VoltsV = 900 VoltsV = 920 VoltsV = 940 VoltsV = 960 VoltsV = 980 VoltsV = 1000 VoltsV = 1020 VoltsV = 1040 VoltsV = 1060 VoltsV = 1080 VoltsV = 1100 VoltsV = 1120 VoltsV = 1140 VoltsV = 1160 VoltsV = 1180 VoltsV = 1200 Volts2000000 50 100 150 200 250 300Channel numberFigure D.1 The spectrum <strong>of</strong> 137 Cs source with different supply voltage to theLaCl 3 :Ce detector40000035000010.0 us3000002500006.0 us2000003.0 us1500002.0 us100000500001.0 us0.5 us00 50 100 150 200Channel NumberFigure D.2 The spectrum <strong>of</strong> 137 Cs source with different shaping time at 950 Vsupply voltage to the LaCl 3 :Ce detectorK. <strong>Suren</strong> 40