[u/mrichter/AliRoot.git] / LHC / AliLhcIRegion.h

#ifndef ALILHCIREGION_H
#define ALILHCIREGION_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

/* $Id$ */

//
// Realisation of AliLhcMonitor simulating an LHC interaction region.
// The interaction region is described by the two LHC beams,
// by the beta* and the crossing angle. 
// As a monitor it records the luminosity, average luminosity and beta*
// time evolution.
// Author: Andreas Morsch
// andreas.morsch@cern.ch
//
#include <TNamed.h>
#include "AliLhcMonitor.h"

class AliLHC;
class AliLhcBeam;

class AliLhcIRegion : public TNamed, public AliLhcMonitor
{
 public:
    AliLhcIRegion(AliLHC* lhc, const char* name, const char* tile);
    AliLhcIRegion(const AliLhcIRegion &region);
    virtual ~AliLhcIRegion();
    AliLhcIRegion & operator=(const AliLhcIRegion & rhs);
    
    virtual void Init();
    virtual Float_t Luminosity();
    virtual Float_t InitialLumi()   const {return fLuminosity0;}
    virtual Float_t BetaStar()      const {return fBetaStar;}
    virtual void  SetBetaStar(Float_t beta) {fBetaStar = beta;}
    virtual void  SetCrossingAngle(Float_t angle) {fCrossingAngle = angle;}	    
    virtual void  SetAccelerator(AliLHC* acc) {fAccelerator = acc;}
    virtual void  Update();
    virtual void  SetMonitor(Int_t n);
    virtual void  Record();
    virtual void  DrawPlots();

 protected:
    AliLHC*     fAccelerator;         // Accelerator
    AliLhcBeam* fBeam1;               // Beam1
    AliLhcBeam* fBeam2;               // Beam2       
    Float_t     fLuminosity;          // Luminosity
    Float_t     fLuminosity0;         // Initial Luminosity
    Float_t     fAverageLumi;         // Average Initial Luminosity
    Float_t     fBetaStar;            // Beta*
    Float_t     fBetaStar0;           // Initial Beta*
    Float_t     fCrossingAngle;       // Crossing Angle
    Float_t     fFrequency;           // Frequency
    Float_t*    fLumiArray;           // [fNmax] Luminosity(t)
    Float_t*    fAverageLumiArray;    // [fNmax] Average Luminosity(t)
    Float_t*    fBetaStarArray;       // [fNmax] Beta*(t)
//
    ClassDef(AliLhcIRegion,1) // LHC Interaction Region
};

#endif
Commit	Line	Data
11141716	1	#ifndef ALILHCIREGION_H
	2	#define ALILHCIREGION_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	/* $Id$ */
21aa51f2	7
	8	//
	9	// Realisation of AliLhcMonitor simulating an LHC interaction region.
	10	// The interaction region is described by the two LHC beams,
	11	// by the beta* and the crossing angle.
	12	// As a monitor it records the luminosity, average luminosity and beta*
	13	// time evolution.
	14	// Author: Andreas Morsch
	15	// andreas.morsch@cern.ch
	16	//
11141716	17	#include <TNamed.h>
	18	#include "AliLhcMonitor.h"
	19
	20	class AliLHC;
	21	class AliLhcBeam;
	22
	23	class AliLhcIRegion : public TNamed, public AliLhcMonitor
	24	{
	25	public:
	26	AliLhcIRegion(AliLHC* lhc, const char* name, const char* tile);
	27	AliLhcIRegion(const AliLhcIRegion &region);
	28	virtual ~AliLhcIRegion();
	29	AliLhcIRegion & operator=(const AliLhcIRegion & rhs);
	30
	31	virtual void Init();
	32	virtual Float_t Luminosity();
21aa51f2	33	virtual Float_t InitialLumi() const {return fLuminosity0;}
21aa51f2	34	virtual Float_t BetaStar() const {return fBetaStar;}
11141716	35	virtual void SetBetaStar(Float_t beta) {fBetaStar = beta;}
	36	virtual void SetCrossingAngle(Float_t angle) {fCrossingAngle = angle;}
	37	virtual void SetAccelerator(AliLHC* acc) {fAccelerator = acc;}
	38	virtual void Update();
	39	virtual void SetMonitor(Int_t n);
	40	virtual void Record();
	41	virtual void DrawPlots();
	42
	43	protected:
	44	AliLHC* fAccelerator; // Accelerator
	45	AliLhcBeam* fBeam1; // Beam1
	46	AliLhcBeam* fBeam2; // Beam2
	47	Float_t fLuminosity; // Luminosity
	48	Float_t fLuminosity0; // Initial Luminosity
	49	Float_t fAverageLumi; // Average Initial Luminosity
	50	Float_t fBetaStar; // Beta*
	51	Float_t fBetaStar0; // Initial Beta*
	52	Float_t fCrossingAngle; // Crossing Angle
	53	Float_t fFrequency; // Frequency
	54	Float_t* fLumiArray; // [fNmax] Luminosity(t)
	55	Float_t* fAverageLumiArray; // [fNmax] Average Luminosity(t)
	56	Float_t* fBetaStarArray; // [fNmax] Beta*(t)
	57	//
	58	ClassDef(AliLhcIRegion,1) // LHC Interaction Region
	59	};
	60
	61	#endif
	62
	63
	64
	65
	66