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Re: Lambda Lambdabar simulations [message #16441 is a reply to message #16309] Fri, 25 April 2014 02:00 Go to previous messageGo to previous message
donghee is currently offline  donghee
Messages: 385
Registered: January 2009
Location: Germnay
first-grade participant
From: *dip0.t-ipconnect.de
Hi Karin,

I used option below one(ideal or super detector mode) to produce angular distribution plot, which I posted.
fastSim->AddDetector("ScSttAlone", "thtMin=0. thtMax=160. ptmin=0.0 pmin=0.0 pRes=0.001 thtRes=0.001 phiRes=0.001 efficiency=1.0");

If I use standard detector mode, I have also loss of acceptance.
I am sorry if you are confused due to my posting.
The problem was that the forward spectrometer was not involved and make too much drop down in cos(theta) ~ 1 region.
Now the forward spectrometer is set correctly and the cosine distribution drop down steadily as I expected.

Is it correct answer to you?
Best regard,
Donghee
 
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