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pam-fi |
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/* |
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* TofDedxHeCut.h |
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* |
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* Created on: 03/ago/2009 |
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* Author: Nicola Mori |
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*/ |
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/*! @file TofDedxHeCut.h The TofDedxHeCut.h class definition file. */ |
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#ifndef TOFDEDXHECUT_H_ |
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#define TOFDEDXHECUT_H_ |
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#include "../../PamCutBase/PamCutBase.h" |
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/*! @brief Cutting a band dE/dx vs. Beta for Helium. |
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* This cut discards events where TOF dE/dx vs. Beta are outside the helium "corridor". This corridor is currently |
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* defined by: |
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* |
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* dE/dx > 1 / (0.2 * (beta - 0.05)) - 2. |
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* dE/dx < 1 / (0.25 * (beta - 0.1)) |
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* dE/dx > 11. * beta - 7.7 |
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* |
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* dE/dx is the mean of the energy releases on S11, S12, S21, S22. |
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*/ |
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class TofDedxHeCut: public PamCut { |
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public: |
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/*! @brief Constructor. |
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* |
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* @param cutName The cut's name. |
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pam-fi |
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* @param standAlone If true, the cut will use the standalone measure of beta; otherwise it will use the |
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* physical track. |
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pam-fi |
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*/ |
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pam-fi |
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TofDedxHeCut(const char *cutName, bool standAlone = true) : |
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PamCut(cutName), _standAlone(standAlone) { |
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pam-fi |
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} |
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/*! @brief Destructor. */ |
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~TofDedxHeCut() { |
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} |
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/*! @brief The dE/dx vs. beta Helium check. |
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* |
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* @param event The event to analyze. |
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* @return #CUTOK if event is inside helium "corridor". |
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* @return 0 otherwise. |
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*/ |
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int Check(PamLevel2 *event); |
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private: |
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pam-fi |
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bool _standAlone; |
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pam-fi |
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}; |
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#endif /* TOFDEDXHECUT_H_ */ |