Fitf_exp_gauss Class Reference

Convolution of an exponential and a gaussian. More...

#include <FitFunctions.h>

Public Member Functions
double	operator() (double *x, double *par)

Detailed Description

Convolution of an exponential and a gaussian.

Timing distribution for different arrival times of photons due to different possible light paths in the scintillator/light guide and/or delay due to self-absorption and reemission of photons in the scintillator (see https://doi.org/10.1016/S0029-554X(79)90170-8 ).
The function only works for sufficient asymmetry \(\tau_{eff} > \sigma/2\).

Definition at line 518 of file FitFunctions.h.

Member Function Documentation

operator()()

double Fitf_exp_gauss::operator() ( double *  x, double *  par  )

inline

Parameters

x
par	par[0]=tau_eff: Effective decay time par[1]=sigma_gauss: Sigma of the gaussian par[2]=t_0: Time offset par[3]=norm: Normalization

Definition at line 526 of file FitFunctions.h.

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The documentation for this class was generated from the following file:

• src/utils/FitFunctions.h