Home » PANDA » PandaRoot » Bugs, Fixes, Releases » [FIXED] Problem with PndVertexFitter for particles with neutral charge
| Re: Problem with PndVertexFitter for particles with neutral charge [message #18283 is a reply to message #18279] |
Fri, 29 May 2015 11:37   |
Jennifer Pütz
Messages: 47
Registered: April 2015
Location: FZ Juelich
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continuous participant |
From: *ikp.kfa-juelich.de
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Ok, sorry I should have give you some more information 
----
theAnalysis->FillList(piminus, "PionAllMinus", "PidAlgoIdealCharged");
theAnalysis->FillList(piplus, "PionAllPlus", "PidAlgoIdealCharged");
theAnalysis->FillList(proton, "ProtonAllPlus", "PidAlgoIdealCharged");
theAnalysis->FillList(antiProton, "ProtonAllMinus", "PidAlgoIdealCharged");
//***Lambda0 -> PiMinus + Proton
lambda0.Combine(piminus,proton);
lambda0.SetType(3122);
//***AntiLambda0 -> PiPlus + AntiProton
antiLambda0.Combine(piplus,antiProton);
antiLambda0.SetType(-3122);
//*** Cross check: pbar + p -> Lambda0 + AntiLambda0
crossCheck.Combine(lambda0, antiLambda0);
crossCheck.SetType(88888);
for (int j=0; j<crossCheck.GetLength(); ++j){
//do vertex fit
PndKinVtxFitter vertexFitter_cc (crossCheck[j]);
vertexFitter_cc.Fit();
RhoCandidate * ccFit = crossCheck[j]->GetFit();
}
[Updated on: Fri, 29 May 2015 11:37] Report message to a moderator |
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