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Re: Problem with PndVertexFitter for particles with neutral charge [message #18283 is a reply to message #18279] Fri, 29 May 2015 11:37 Go to previous messageGo to previous message
Jennifer Pütz is currently offline  Jennifer Pütz
Messages: 47
Registered: April 2015
Location: FZ Juelich
continuous participant
From: *ikp.kfa-juelich.de
Ok, sorry I should have give you some more information Embarassed

----


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]

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