V0TriggerQa.h

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/* Copyright (C) 2025 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Sergei Zharko [committer] */
 
 
#pragma once
 
#include "qa/QaTaskHeader.h"
 
namespace cbm::algo::qa
{
  class H1D;
}  // namespace cbm::algo::qa
 
 
namespace cbm::algo::evbuild
{
  class V0TriggerQa : public qa::TaskHeader {
   public:
    friend class V0Trigger;  // for access to histograms
 
    V0TriggerQa(const std::unique_ptr<qa::Manager>& pManager) : qa::TaskHeader(pManager, "V0Trigger") {}
 
    V0TriggerQa(const V0TriggerQa&) = delete;
 
    V0TriggerQa(V0TriggerQa&&) = delete;
 
    ~V0TriggerQa() = default;
 
    V0TriggerQa& operator=(const V0TriggerQa&) = delete;
 
    V0TriggerQa& operator=(V0TriggerQa&&) = delete;
 
    void Init();
 
   private:
    //* Constants
    static constexpr int kPairDeltaTB{100};       
    static constexpr double kPairDeltaTL{-50.};   
    static constexpr double kPairDeltaTU{+50.};   
    static constexpr int kPairZVertexB{120};      
    static constexpr double kPairZVertexL{-60.};  
    static constexpr double kPairZVertexU{+60.};  
    static constexpr int kPairDcaB{300};          
    static constexpr double kPairDcaL{-0.5};      
    static constexpr double kPairDcaU{+5.5};      
 
    //* Histograms
    qa::H1D* fphPairDeltaT{nullptr};   
    qa::H1D* fphPairZVertex{nullptr};  
    qa::H1D* fphPairDca{nullptr};      
  };
}  // namespace cbm::algo::evbuild