]>
Commit | Line | Data |
---|---|---|
8082e538 | 1 | // |
2 | // *** Configuration script for phi->KK analysis with 2010 runs *** | |
3 | // | |
4 | // A configuration script for RSN package needs to define the followings: | |
5 | // | |
6 | // (1) decay tree of each resonance to be studied, which is needed to select | |
7 | // true pairs and to assign the right mass to all candidate daughters | |
8 | // (2) cuts at all levels: single daughters, tracks, events | |
9 | // (3) output objects: histograms or trees | |
10 | // | |
11 | Bool_t ConfigPhiSimple | |
12 | ( | |
13 | AliRsnMiniAnalysisTask *task, | |
14 | Bool_t isMC, | |
15 | ||
16 | const char *name, | |
17 | const char *outType, | |
18 | const char *computationType, | |
19 | char charge1, | |
20 | char charge2, | |
21 | Bool_t useIM, | |
22 | ||
23 | AliRsnCutSet *cutsPair | |
24 | ) | |
25 | { | |
26 | // | |
27 | // -- Define track cuts ------------------------------------------------------------------------- | |
28 | // | |
29 | ||
30 | // integrated kaon cut | |
31 | AliRsnCutKaonForPhi2010PP *cutStd = new AliRsnCutKaonForPhi2010PP("cutStdPP"); | |
32 | // cut set | |
33 | AliRsnCutSet *cutSetStd = new AliRsnCutSet("kaonForPhi", AliRsnTarget::kDaughter); | |
34 | cutSetStd->AddCut(cutStd); | |
35 | cutSetStd->SetCutScheme(cutStd->GetName()); | |
36 | // add to task | |
37 | Int_t icut = task->AddTrackCuts(cutSetStd); | |
38 | ||
39 | // | |
40 | // -- Values ------------------------------------------------------------------------------------ | |
41 | // | |
42 | ||
43 | /* invariant mass */ Int_t imID = task->CreateValue(AliRsnMiniValue::kInvMass, kFALSE); | |
44 | /* IM resolution */ Int_t resID = task->CreateValue(AliRsnMiniValue::kInvMassRes, kTRUE); | |
45 | /* transv. momentum */ Int_t ptID = task->CreateValue(AliRsnMiniValue::kPt, kFALSE); | |
46 | /* centrality */ Int_t centID = task->CreateValue(AliRsnMiniValue::kMult, kFALSE); | |
47 | ||
48 | // | |
49 | // -- Create all needed outputs ----------------------------------------------------------------- | |
50 | // | |
51 | ||
52 | // create output object "HIST" "PAIR" or "MIX" or "TRUE" | |
53 | AliRsnMiniOutput *out = task->CreateOutput(name, outType, computationType); | |
54 | ||
55 | // cut IDs | |
56 | out->SetCutID(0, icut); | |
57 | out->SetCutID(1, icut); | |
58 | ||
59 | // daughter species | |
60 | out->SetDaughter(0, AliRsnDaughter::kKaon); | |
61 | out->SetDaughter(1, AliRsnDaughter::kKaon); | |
62 | out->SetCharge(0, charge1); | |
63 | out->SetCharge(1, charge2); | |
64 | ||
65 | // resonance properties | |
66 | out->SetMotherPDG(333); | |
67 | out->SetMotherMass(1.019455); | |
68 | ||
69 | // pair cuts | |
70 | out->SetPairCuts(cutsPair); | |
71 | ||
72 | // axis X: invmass (or resolution) | |
73 | if (useIM) | |
74 | out->AddAxis(imID, 500, 0.9, 1.4); | |
75 | else | |
76 | out->AddAxis(resID, 200, -0.02, 0.02); | |
77 | ||
78 | // axis Y: transverse momentum | |
79 | out->AddAxis(ptID, 100, 0.0, 10.0); | |
80 | ||
81 | return kTRUE; | |
82 | } |