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EMFFGen as a pi + pi - generator [message #17998] Thu, 12 March 2015 09:17 Go to previous message
donghee is currently offline  donghee
Messages: 385
Registered: January 2009
Location: Germnay
first-grade participant
From: *dip0.t-ipconnect.de
Hi all,

I would like to study the pi+ pi- MC data.
I found that EMFFgenerators are already implemented, and the library libEMFFGEN is already compiled during the installation of pandaroot as a default process.

I am trying to produce data with this package at PANDAroot, I introduced library at simulation.

Quote:


//at the beginning
gSystem->Load("libEMFFGEN");


// after the definition of primGen

PndPiPiGenerator* pipiGen = new PndPiPiGenerator();
pipiGen->SetBeamMom(mom);
pipiGen->SetSeed(seed);
pipiGen->SetCosThetaMin(-theta);
pipiGen->SetCosThetaMax(theta);
primGen->AddGenerator(pipiGen);


But I could not find PndPiPiGenerator at all.
What is the correct way to use pipi generator at PANDAroot?


best regards,

Donghee
 
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