Suren Kandasamy Dissertation.pdf - University of Surrey
Suren Kandasamy Dissertation.pdf - University of Surrey
Suren Kandasamy Dissertation.pdf - University of Surrey
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
No <strong>of</strong> CountsNumber <strong>of</strong> counts1274.5 keV1436 keVInternal radio activityM.Sc <strong>Dissertation</strong>3000025000200000.5us1.0us2.0us3.0us6.0us10.0us1500010000500000 50 100 150 200 250 300 350Channel NumberFigure D.3 The spectrum <strong>of</strong> 60 Co source with different shaping time at 950 Vsupply voltage to the LaCl 3 :Ce detector12000100008000511 keV60004000200000 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600Energy (keV)Figure D.4 The spectrum <strong>of</strong> 22 Na source collected by LaCl 3 :Ce detectorK. <strong>Suren</strong> 41