CbmMvdMimosa34.cxx

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/* Copyright (C) 2014 Institut fuer Kernphysik, Goethe-Universitaet Frankfurt, Frankfurt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Philipp Sitzmann [committer] */
 
// -------------------------------------------------------------------------
// -----                     CbmMvdMimosa34 source file             -----
// -----                  Created 31/01/11  by M. Deveaux              -----
// -------------------------------------------------------------------------
 
#include "CbmMvdMimosa34.h"
 
#include <Logger.h>
 
#include <RtypesCore.h>  // for kTRUE
#include <TMath.h>       // for Power
#include <TString.h>     // for TString
 
// -----   Default constructor   -------------------------------------------
CbmMvdMimosa34::CbmMvdMimosa34()
{
 
  fMimosaName  = "Mimosa-34";            // Clear name of the simulated sensor
  fPixelPitchX = 0.0033;                 // Pixel pitch in x of this sensor in cm
  fPixelPitchY = 0.0066;                 // Pixel pitch in y of this sensor in cm
  fNPixelsX    = 1364;                   // Number of pixels in row
  fNPixelsY    = 455;                    // Number of pixels in col
  fNPixels     = fNPixelsX * fNPixelsY;  // Number of pixels in sensor
  fPixelSignX  = 1;                      // Direction of the pixel count X, if true, Pixel x=0 is at
                                         // left corner, else at right corner
  fPixelSignY = 1;                       // Direction of the pixel count Y, if true, Pixel x=0 is at
                                         // the lower corner, else at upper corner
  fShutterSign     = 1;
  fIntegrationTime = 30.0e3;  // Integration time of the pixels in ns
  fEpiTh           = 20e-4;   // Thickness of the epitaxial layer
 
  fChargeThreshold = 10.;

  fNoise       = 12;        // in e
  fLorentzPar0 = 1055.914;  // the resulting function is in mm and in e
  fLorentzPar1 = 0.53434;
  fLorentzPar2 = 0;
  fLandauMPV   = 588.77;  // the resulting function is in e
  fLandauSigma = 165.72;
  fLandauGain  = 3.8758;  // the physical gain is define as the reverse of this value.... and has unit 1/e

 
  fAdcDynamic     = 150;
  fAdcOffset      = 0;
  fAdcBits        = 1;
  fAdcSteps       = TMath::Power(2, fAdcBits);
  fAdcStepSize    = fAdcDynamic / fAdcSteps;
  fStatesPerBank  = 6;
  fStatesPerLine  = 9;
  fStatesPerFrame = 570;
  fPixelsPerBank  = 64;
 

 
  fValidData = kTRUE;
  LOG(fatal) << "Mimosa34 MVD sensors cannot be used together with the version 1 definition of CbmMvdAddress, "
                "since it has too much pixels in a row (max number of pixels is 1024)";
}
 
// -----   Destructor   ----------------------------------------------------
CbmMvdMimosa34::~CbmMvdMimosa34() {}
// -------------------------------------------------------------------------
 
ClassImp(CbmMvdMimosa34)