LArUtilConstants.hh File Reference

#include "GeoConstants.hh"

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Namespaces
namespace	larutil
	General LArSoft Utilities.
Variables
const std::string	larutil::kUTIL_DATA_FILENAME [larlight::GEO::kDetIdMax]
	Geometry default data file.
const std::string	larutil::kTREENAME_GEOMETRY = "scanner/Geometry"
const std::string	larutil::kTREENAME_DETECTORPROPERTIES = "scanner/DetectorProperties"
const std::string	larutil::kTREENAME_LARPROPERTIES = "scanner/LArProperties"
static const double	larutil::kRecombA = 0.8
	see Nucl.Instrum.Meth.A523:275-286,2004
static const double	larutil::kRecombk = 0.0486
	in g/(MeVcm^{2})*kV/cm
static const double	larutil::kModBoxA = 0.930
static const double	larutil::kModBoxB = 0.212
static const double	larutil::kGeVToElectrons = 4.237e7
	23.6eV per ion pair, 1e9 eV/GeV
static const double	larutil::kMeterToCentimeter = 1.e2
	1 m = 100 cm
static const double	larutil::kCentimeterToMeter = 1./kMeterToCentimeter
static const double	larutil::kMeterToKilometer = 1.e-3
	1000 m = 1 km
static const double	larutil::kKilometerToMeter = 1./kMeterToKilometer
static const double	larutil::keVToMeV = 1.e-6
	1e6 eV = 1 MeV
static const double	larutil::kMeVToeV = 1./keVToMeV
static const double	larutil::kBogusD = -999.
	obviously bogus double value
static const int	larutil::kBogusI = -999
	obviously bogus integer value
static const float	larutil::kBogusF = -999.
	obviously bogus float value
static const double	larutil::quietCompiler = kBogusD*kBogusI*kBogusF*kRecombA*kRecombk*kGeVToElectrons