#include "SupernovaTruth.h"

Public Member Functions
	SupernovaTruth ()

	SupernovaTruth (double time, double weight, double xs_avg, SupernovaSamplingMode_t sampling_mode)

Public Attributes
double	SupernovaTime
	Arrival time of the supernova neutrino (seconds) More...

double	Weight
	Statistical weight for this neutrino vertex. More...

double	FluxAveragedCrossSection
	Flux-averaged total cross section (fm², average is taken over all energies and times for all defined MARLEY reactions) used by MARLEY to generate this neutrino vertex. More...

SupernovaSamplingMode_t	SamplingMode
	Method used to sample the supernova neutrino's energy and arrival time. More...

Detailed Description

Definition at line 22 of file SupernovaTruth.h.

Constructor & Destructor Documentation

sim::SupernovaTruth::SupernovaTruth ( )

Definition at line 13 of file SupernovaTruth.cxx.

     : SupernovaTime(0.)
     , Weight(0.)
     , FluxAveragedCrossSection(0.)
     , SamplingMode(kUnknownSupernovaSamplingMode)
   {}

sim::SupernovaTruth::SupernovaTruth	(	double	time,
		double	weight,
		double	xs_avg,
		SupernovaSamplingMode_t	sampling_mode
	)

Definition at line 20 of file SupernovaTruth.cxx.

     : SupernovaTime(time)
     , Weight(weight)
     , FluxAveragedCrossSection(xs_avg)
     , SamplingMode(sampling_mode)
   {}

Member Data Documentation

double sim::SupernovaTruth::FluxAveragedCrossSection

Flux-averaged total cross section (fm², average is taken over all energies and times for all defined MARLEY reactions) used by MARLEY to generate this neutrino vertex.

Definition at line 48 of file SupernovaTruth.h.

SupernovaSamplingMode_t sim::SupernovaTruth::SamplingMode

Method used to sample the supernova neutrino's energy and arrival time.

Definition at line 52 of file SupernovaTruth.h.

double sim::SupernovaTruth::SupernovaTime

Arrival time of the supernova neutrino (seconds)

The arrival time is measured relative to the supernova core bounce (defined to be t = 0), not the start of the detector readout window.

Definition at line 34 of file SupernovaTruth.h.

double sim::SupernovaTruth::Weight

Statistical weight for this neutrino vertex.

The statistical weight will always be unity unless a biased sampling method was used. In general, the weight is given by the likelihood ratio $f(E_{\nu}, t_{SN}) / g(E_{\nu}, t_{SN})$ where $ f(E_nu, t_SN) $ is the unbiased probability density, and $g(E_{\nu}, t_{SN})$ is the actual probability density that was used for sampling.

Definition at line 43 of file SupernovaTruth.h.

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

lardataobj/v09_18_03/source/lardataobj/Simulation/SupernovaTruth.h
lardataobj/v09_18_03/source/lardataobj/Simulation/SupernovaTruth.cxx

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

Member Data Documentation