]>
Commit | Line | Data |
---|---|---|
76518957 | 1 | /* $Id: $ */ |
2 | ||
3 | //------------------------------------ | |
4 | // Configuration macro example: | |
5 | // | |
6 | // Do prompt photon - jet (JETAN) correlation analysis with ESDs | |
7 | // | |
8 | // Author : Gustavo Conesa Balbastre (INFN-LNF) | |
9 | //------------------------------------ | |
10 | ||
11 | AliAnaPartCorrMaker* ConfigAnalysis() | |
12 | { | |
13 | // | |
14 | // Configuration goes here | |
15 | // | |
16 | printf("======================== \n"); | |
17 | printf("ConfigAnalysis() \n"); | |
18 | printf("======================== \n"); | |
19 | ||
20 | ||
21 | //Detector Fidutial Cuts | |
22 | AliFidutialCut * fidCut = new AliFidutialCut(); | |
23 | fidCut->DoCTSFidutialCut(kTRUE) ; | |
24 | fidCut->DoEMCALFidutialCut(kTRUE) ; | |
25 | fidCut->DoPHOSFidutialCut(kTRUE) ; | |
26 | ||
27 | fidCut->SetSimpleCTSFidutialCut(0.9,0.,360.); | |
28 | fidCut->SetSimpleEMCALFidutialCut(0.7,80.,190.); | |
29 | fidCut->SetSimplePHOSFidutialCut(0.13,220.,320.); | |
30 | ||
31 | fidCut->Print(""); | |
32 | ||
33 | //----------------------------------------------------------- | |
34 | // Reader | |
35 | //----------------------------------------------------------- | |
36 | AliCaloTrackReader *reader = new AliCaloTrackESDReader(); | |
37 | reader->SetDebug(-1); | |
38 | ||
39 | //Switch on or off the detectors information that you want | |
40 | reader->SwitchOnEMCAL(); | |
41 | reader->SwitchOnCTS(); | |
42 | reader->SwitchOnPHOS(); | |
43 | reader->SwitchOffEMCALCells(); | |
44 | reader->SwitchOffPHOSCells(); | |
45 | ||
46 | ||
47 | //Min particle pT | |
48 | reader->SetEMCALPtMin(0.5); | |
49 | reader->SetPHOSPtMin(0.5); | |
50 | reader->SetCTSPtMin(0.2); | |
51 | ||
52 | reader->SetFidutialCut(fidCut); | |
53 | reader->Print(""); | |
54 | ||
55 | ||
56 | //--------------------------------------------------------------------- | |
57 | // Analysis algorithm | |
58 | //--------------------------------------------------------------------- | |
59 | ||
60 | //Detector Fidutial Cuts for analysis part | |
61 | AliFidutialCut * fidCut2 = new AliFidutialCut(); | |
62 | fidCut2->DoCTSFidutialCut(kFALSE) ; | |
63 | fidCut2->DoEMCALFidutialCut(kTRUE) ; | |
64 | fidCut2->DoPHOSFidutialCut(kFALSE) ; | |
65 | ||
66 | fidCut2->SetSimpleCTSFidutialCut(0.9,0.,360.); | |
67 | fidCut2->SetSimpleEMCALFidutialCut(0.7,80.,190.); | |
68 | fidCut2->SetSimplePHOSFidutialCut(0.13,220.,320.); | |
69 | fidCut2->Print(""); | |
70 | ||
71 | AliCaloPID * pid = new AliCaloPID(); | |
72 | // use selection with simple weights | |
73 | pid->SetPHOSPhotonWeight(0.7); pid->SetPHOSPi0Weight(0.7); | |
74 | pid->SetEMCALPhotonWeight(0.7); pid->SetEMCALPi0Weight(0.7); | |
75 | ||
76 | pid->Print(""); | |
77 | ||
78 | AliIsolationCut * ic = new AliIsolationCut(); | |
79 | ic->SetConeSize(0.4); | |
80 | ic->SetPtThreshold(1.); | |
81 | ic->SetICMethod(AliIsolationCut::kPtThresIC); | |
82 | ic->Print(""); | |
83 | ||
84 | //Photon Analysis | |
85 | AliAnaGammaDirect *ana = new AliAnaGammaDirect(); | |
86 | ana->SetDebug(-1); | |
87 | ana->SetMinPt(5.); | |
88 | ana->SetCaloPID(pid); | |
89 | ana->SetFidutialCut(fidCut2); | |
90 | ana->SetIsolationCut(ic) ; | |
91 | ana->SetDetector("EMCAL"); | |
92 | ana->SwitchOnIsolation(); | |
93 | ana->SwitchOnCaloPID(); | |
94 | ana->SwitchOnCaloPIDRecalculation(); //recommended for EMCAL | |
95 | ana->SwitchOffFidutialCut(); | |
96 | ana->SwitchOffInvariantMass(); | |
97 | ana->SwitchOffDataMC() ; | |
98 | ||
99 | ana->Print(""); | |
100 | ||
101 | //Photon - JETAN correlation | |
102 | AliAnaParticleJetFinderCorrelation *ana2 = new AliAnaParticleJetFinderCorrelation(); | |
103 | ana2->SetDebug(-1); | |
104 | ana2->SetConeSize(1); | |
105 | ana2->SetPtThresholdInCone(0.5); | |
106 | ana2->SetDeltaPhiCutRange(0.5,5.5);//Mostly Open Cuts | |
107 | ana2->SetRatioCutRange(0.01,3); //Mostly Open Cuts | |
108 | ana2->UseJetRefTracks(kFALSE); //Not working now | |
109 | ana2->Print(""); | |
110 | ||
111 | //--------------------------------------------------------------------- | |
112 | // Set analysis algorithm and reader | |
113 | //--------------------------------------------------------------------- | |
114 | maker = new AliAnaPartCorrMaker(); | |
115 | maker->SetReader(reader);//pointer to reader | |
116 | maker->AddAnalysis(ana,0); | |
117 | maker->AddAnalysis(ana2,1); | |
118 | maker->SetAODBranchName("PhotonJetCorrelation"); | |
119 | maker->SetAnaDebug(-1) ; | |
120 | maker->SwitchOnHistogramsMaker() ; | |
121 | //maker->SwitchOffHistogramsMaker() ; | |
122 | maker->SwitchOnAODsMaker() ; | |
123 | //maker->SwitchOffAODsMaker() ; | |
124 | ||
125 | maker->Print(""); | |
126 | // | |
127 | printf("======================== \n"); | |
128 | printf("END ConfigAnalysis() \n"); | |
129 | printf("======================== \n"); | |
130 | return maker ; | |
131 | } | |
132 |