GenCosmicsParam.h

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// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
#ifndef ALICEO2_GENCOSMICSPARAM_H
#define ALICEO2_GENCOSMICSPARAM_H
 
#include "CommonUtils/ConfigurableParam.h"
#include "CommonUtils/ConfigurableParamHelper.h"
 
//  @file   GenCosmicsParam
//  @author ruben.shahoyan@cern.ch
//  @brief  Parameters for cosmics generation
 
namespace o2
{
namespace eventgen
{
struct GenCosmicsParam : public o2::conf::ConfigurableParamHelper<GenCosmicsParam> {
  enum GenParamType : int { ParamMI,
                            ParamACORDE,
                            ParamTPC }; // source parameterizations
  enum AccType : int { ITS0,
                       ITS1,
                       ITS2,
                       ITS3,
                       ITS4,
                       ITS5,
                       ITS6,
                       TPC,
                       Custom };
  GenParamType param = ParamTPC;
  AccType accept = TPC;
  int nPart = 1;            
  int maxTrials = 10000000; 
  float maxAngle = 45.;     
  float origin = 550.;      
  float pmin = 0.5;         
  float pmax = 100;         
  float customAccX = 250;   
  float customAccZ = 250;   
 
  // boilerplate stuff + make principal key
  O2ParamDef(GenCosmicsParam, "cosmics");
};
 
} // namespace eventgen
} // namespace o2
 
#endif