GSI Forum: Fast Simulations » Fast vs Full comparison

Home » PANDA » PandaRoot » Fast Simulations » Fast vs Full comparison

Show: Today's Messages :: Polls :: Message Navigator

Fast vs Full comparison [message #16307]

Tue, 15 April 2014 12:04

donghee
Messages: 385
Registered: January 2009
Location: Germnay

first-grade participant

From: *dip0.t-ipconnect.de

Hi Stefano,

Alaa reported that mar14 release and release version in last year have some differences in the tracking level.
He showed that the acceptance cos(theta) 20 degree region drop down significantly with mar14 release.

I am wondering which version we have to use to produce full MC simulation at this moment.
I can use in principle jan14 for full simulation but this is downgrade.
I don't want to go back for full simulation, because there are many updated stuff in PID and geometry between jan14 and mar14.
In thoery, trunk version can be used right now or better to wait couple of days.

Best wishes,
Donghee

Report message to a moderator

Re: Fast vs Full comparison [message #16308 is a reply to message #16307]

Tue, 15 April 2014 12:08

StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino

first-grade participant

From: *to.infn.it

For the moment I suggest mar14 or better scrut14 if you need updates in the analysis.

Report message to a moderator

Re: Fast vs Full comparison [message #16310 is a reply to message #16307]

Tue, 15 April 2014 12:21

donghee
Messages: 385
Registered: January 2009
Location: Germnay

first-grade participant

From: *dip0.t-ipconnect.de

Hi Stefano,

I am taking about "full" simulation.
Mar14 and Scrut14 are more or less same specailly for the "full" simulation.

If mar14 has such acceptance drop, then scrut14 should have same behaviour in "full" simulation.
I will ask to Alaa, whether acceptance is same with scrut14 or disappear.

Best wishes,
Donghee

Report message to a moderator

Re: Fast vs Full comparison [message #16314 is a reply to message #16310]

Tue, 15 April 2014 13:51

StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino

first-grade participant

From: *to.infn.it

The drop appeared betwen nov12 and apr13. This means that at present you have to live with it.

Report message to a moderator

Previous Topic:	[OK] J/psi->ee and J/psi->mumu
Next Topic:	[FIXED] Bug with parameters set to '0.' in Fast Sim

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Nov 30 22:35:38 CET 2024

Total time taken to generate the page: 0.00986 seconds