NewWikiWord46850 < Sandbox

---+ pi0 analysis in p-Pb to combine histograms

We compare the following histograms with same analysis conditions.<br />%BR%

*Event selection:*

  * AliVEvent::kINT7

  * Z vertex cut &lt; ±10 cm

*Cluster criteria:*

  * Cluster energy &gt; 0.3 GeV

  * Cluster cell &gt; 2

  * TOF &lt; ±100 ns

  * Distance to bad channel &gt;= 2.5 cm

  * M02 &gt; 0.2

%BR%

*Histograms:*

1. Raw yield normalized per event%BR%

2. Mass vs pT%BR%

3. Width vs pT%BR%

4. 2D mass vs pT, number of events%BR%%BR%

5. Efficiency for default PID and other criteria%BR%

6. Mass vs pT in MC%BR%

7. Width vs pT in MC%BR%

8. Weighted spectrum of input spectrum of pi0s in cocktail simulation.

<br />%BR%

<br />%BR%

Please upload your rootfile including above histograms.

<table border="1" cellpadding="0" cellspacing="1" style="width: 100%; height: 172px;"> <tbody> <tr> <td>
---+ Name
 </td> <td>
---+ rootfile
</td> </tr> <tr> <td>Boris Polishchuk</td> <td> [[%ATTACHURL%/prod_kCentral_pi0_Inv_run197198_GA_pPb_ESD_feed_down_corrected.root][Final fully corrected invariant spectrum]], [[%ATTACHURL%/raw_prod_kCentral_pi0_run197198_GA_pPb_ESD.root][Normalized raw yield]], [[%ATTACHURL%/eff_pi0_lhc13b2-efix-p1234-2.3GeV-4GeV_lhc13e7-weighted-4GeV-20GeV_OADB-vAN-20140828_ESD.root][Efficiency]], [[%ATTACHURL%/MC_Full_Pi0FlowMC_lhc13b2-efix-p1234_OADB-vAN-20140828_ESD.root][MC_MassWidth_lhc13b2-efix.root]], [[%ATTACHURL%/MC_Full_Pi0FlowMC_lhc13e7_OADB-vAN-20140828_ESD_weighted.root][MC_MassWidth_lhc13e7-weighted.root]]</td> </tr> <tr> <td><a title="Final corrected spectrum">Dmitri Peressounko</a></td> <td> </td> </tr> <tr> <td>Tsubasa Okubo</td> <td> [[%ATTACHURL%/AnalysisResult.root][Data result]], [[%ATTACHURL%/AnalysisMCResult.root][MC Result]]</td> </tr> <tr> <td>Tsubasa Okubo (v2)</td> <td> [[%ATTACHURL%/AnalysisResult.root][Data result]], [MC Result], [[%ATTACHURL%/AliAnalysisTaskEpRatio_tsokubo.cxx][AliAnalysisTaskEpRatio_tsokubo.cxx]],  [[%ATTACHURL%/YieldExtractSubBGPol2v1.cc][YieldExtractSubBGPol2v1.cc]]
</td> </tr> </tbody> </table>

Attachments

Topic attachments
I	Attachment	History	Action	Size	Date	Who	Comment
cc	YieldExtractSubBGPol2v1.cc	r1	manage	25.0 K	2015-08-25 - 12:25	TsubasaOkubo
cxx	AliAnalysisTaskEpRatio_tsokubo.cxx	r1	manage	56.6 K	2015-08-25 - 10:18	TsubasaOkubo

This topic: Sandbox > WelcomeGuest > NewWikiWord46850
Topic revision: r11 - 2015-08-25 - TsubasaOkubo

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