The efficiency curve: a new function.
Working from first principles, an efficiency curve function has been developed by considering the physics of photon transport through matter. The function has been compared to other function in popular usage and been found to fit the data better especially about the knee of the curve. The main disadvantage of the new function is that it is data hungry, but this can be overcome by use of Monte Carlo simulations.
Kramer
Gary H
GH
Human Monitoring Laboratory, Radiation Surveillance and Health Assessment Division, Radiation Protection Bureau, 775 Brookfield Road, Ottawa, Ontario, Canada K1A 1C1. gary_h_kramer@hc-sc.gc.ca
D000465:Algorithms; D003198:Computer Simulation; D018499:Linear Energy Transfer; D008962:Models, Theoretical; D009010:Monte Carlo Method; D017785:Photons; D011829:Radiation Dosage; D011874:Radiometry / Q000379:methods*