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SimG4CMS
CherenkovAnalysis
src
PMTResponse.cc
Go to the documentation of this file.
1
#include "
SimG4CMS/CherenkovAnalysis/interface/PMTResponse.h
"
2
3
#include <cmath>
4
5
//________________________________________________________________________________________
6
double
PMTResponse::getEfficiency
(
const
double
&waveLengthNm) {
7
// Overall range
8
if
(waveLengthNm < 300. || waveLengthNm > 850)
9
return
0.;
10
11
// Parameterisation
12
if
(waveLengthNm < 500.)
13
return
std::exp
(+waveLengthNm / 144.3 - 5.0752);
14
else
15
return
std::exp
(-waveLengthNm / 290.7 + 0.1105);
16
}
PMTResponse.h
PMTResponse::getEfficiency
static double getEfficiency(const double &waveLengthNm)
Return efficiency for given photon wavelength (in nm)
Definition:
PMTResponse.cc:6
JetChargeProducer_cfi.exp
exp
Definition:
JetChargeProducer_cfi.py:6
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