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RISComparison of light transport-incorporated MCNPX and FLUKA codes in generating organic scintillators responses to neutrons and gamma rays
The NE102 plastic scintillator response to 137Cs gamma rays and NE213 liquid scintillator response to both mono-energetic and 241Am–Be neutrons have been modeled using FLUKA׳s EVENTBIN and MCNPX׳s PTRAC cards. The comparison ...
Optical photon transport and geometry contributions to time response of scintillation detectors
dedicated Monte Carlo (MC) optical photon transport (OPT) simulation code, PHOTRACK, and the OPT capabilities of general-purpose code, FLUKA. Both cylindrical and parallelepiped
geometries have been considered for the scintillator cell and lightguide...
Longitudinal response uniformity of a rectangular-shaped plastic scintillator when exposed to mono-energetic gamma-rays
capture therapy (BNCT). The MCNPX-PHOTRACK hybrid code has been used to model the response of rectangular plastic scintillator of partially painted surface in order to reduce as much as possible the longitudinal non-uniformity which usually exist in large...
On timing response improvement of an NE213 scintillator attached to two PMTs
transport code, PHOTRACK, also verifies this improvement....
On the necessity of light transport simulation in scintillators
In this study, the light transport simulation in scintillators is introduced, the wavelength-dependencies in the process are taken into account, the effect of different shapes/lengths of lightguides on the response of the ...
Light transport feature for SCINFUL
An extended version of the scintillator response function prediction code SCINFUL has been developed by incorporating PHOTRACK, a Monte Carlo light transport code. Comparisons of calculated and experimental results for organic scintillators exposed...
Modelling NE213 scintillator response to neutrons using an MCNPX-PHOTRACK hybrid code
PHOTRACK code. The comparison confirms that the simulated response function represents a promising agreement with the previously published simulations and experiments....
Light transport contribution to the timing characteristics of scintillation detectors
A Monte Carlo simulation of the light transit time in scintillation detectors is described, with the wavelength dependencies of different interaction processes being taken into account. The simulation results presented ...
Modelling plastic scintillator response to gamma rays using light transport incorporated FLUKA code
The response function of NE102 plastic scintillator to gamma rays has been simulated using a joint FLUKA+PHOTRACK Monte Carlo code. The multi-purpose particle transport code, FLUKA, has been responsible for gamma transport whilst the light transport...
NE213/BC501A scintillator−lightguide assembly response to 241Am−Be neutrons: An MCNPX−PHOTRACK hybrid code simulation
and light transports: the transport of neutrons and neutron-induced charged particles such as alphas, protons, carbon nuclei and so on has been undertaken using MCNPX whilst the scintillation light transport has been performed with PHOTRACK codes...