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Problems with Feb17 release [message #20447] Wed, 01 March 2017 16:34 Go to next message
Alaa Dbeyssi is currently offline  Alaa Dbeyssi
Messages: 16
Registered: June 2012
occasional visitor
From: *emp.him.uni-mainz.de
Dear all,
We did simulations of the channel ppbar->e+e- (at 1.7 GeV/c) with the new release of PANDAROOT (feb17). We found problems with (or we did not understand) some reconstructed variables:

1- A Peak of the reconstructed angle around 90° (Lab) (Fig.1, Fig2)
2-Deposit energy in the EMC at the transition region between barrel and forward is zero (Fig3)

Macros are from "macro/day1/" of the feb17 release.

Decay file:

Decay pbarpSystem
1.0 e+ e- PHSP;
Enddecay

End


Thank you in advance for you help,

Alaa/Dmitry
Re: Problems with Feb17 release [message #20452 is a reply to message #20447] Wed, 01 March 2017 16:37 Go to previous messageGo to next message
Alaa Dbeyssi is currently offline  Alaa Dbeyssi
Messages: 16
Registered: June 2012
occasional visitor
From: *emp.him.uni-mainz.de
Here are the Figures.
Alaa
Re: Problems with Feb17 release [message #20454 is a reply to message #20447] Wed, 01 March 2017 16:38 Go to previous messageGo to next message
Alaa Dbeyssi is currently offline  Alaa Dbeyssi
Messages: 16
Registered: June 2012
occasional visitor
From: *emp.him.uni-mainz.de
Here are the Figures.
Alaa
Re: Problems with Feb17 release [message #20464 is a reply to message #20447] Wed, 01 March 2017 17:28 Go to previous messageGo to next message
Tobias Stockmanns is currently offline  Tobias Stockmanns
Messages: 477
Registered: May 2007
first-grade participant
From: *ikp.kfa-juelich.de
Dear Alaa,

could you please also provide the macro you have used to generate your plots?

Cheers,

Tobias
Re: Problems with Feb17 release [message #20466 is a reply to message #20464] Wed, 01 March 2017 20:46 Go to previous messageGo to next message
Alaa Dbeyssi is currently offline  Alaa Dbeyssi
Messages: 16
Registered: June 2012
occasional visitor
From: *emp.him.uni-mainz.de
Dear Tobias,
attached is the analysis macro I used where I fill the reconstructed variables in Ntuples.
Best regards,
Alaa
Re: Problems with Feb17 release [message #20471 is a reply to message #20447] Thu, 02 March 2017 10:22 Go to previous messageGo to next message
Tobias Stockmanns is currently offline  Tobias Stockmanns
Messages: 477
Registered: May 2007
first-grade participant
From: *ikp.kfa-juelich.de
Dear Alaa,

could you also send please your complete set of macros you have used? Your naming scheme in s_ana_complete.C looks different than the standard one.

Cheers,

Tobias
Re: Problems with Feb17 release [message #20473 is a reply to message #20471] Thu, 02 March 2017 10:32 Go to previous message
Alaa Dbeyssi is currently offline  Alaa Dbeyssi
Messages: 16
Registered: June 2012
occasional visitor
From: *emp.him.uni-mainz.de
Dear Tobias,
Here is the full set of macros.
Thank you,
Alaa
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