GSI Forum
GSI Helmholtzzentrum für Schwerionenforschung

Home » PANDA » PandaRoot » Fast Simulations » Neutral candidate in EMC
Neutral candidate in EMC [message #16513] Mon, 05 May 2014 13:39 Go to next message
donghee is currently offline  donghee
Messages: 385
Registered: January 2009
Location: Germnay
first-grade participant
From: *
Hi Klaus,

As Roland pointed out, resolution of pi0 candidates are a little bit different between full and fast sim.
I am trying to decrease my resolution of pi0 via some parameters in EMC.
I assume that the resolution of photon with EMC can be controlled by 4 dedicated values.

_resFactor = 0.25;

Are there other sophistcated options in the EMC part, which I have to care for the resolution of neutral candidate?

Best wishes,
Re: Neutral candidate in EMC [message #16520 is a reply to message #16513] Tue, 06 May 2014 13:52 Go to previous message
Klaus Götzen is currently offline  Klaus Götzen
Messages: 293
Registered: June 2006
Location: GSI
first-grade participant
From: *
Hi Donghee,

indeed the EMC is parametrized by this set of parameters. Best is to take a look what kind of function it is and check the shape before you modify the parameters. Concerning the angular resolution in theta and phi, there is also a resolution factor (motivated geometrically) called resFactor, which is set to 0.25 as default. This could be increased as well to worsen the resolution.

Previous Topic: [Fixed] PndPidCandidate in the scrut task.
Next Topic: Bremsstrahlung and neutrals mergeing
Goto Forum:

Current Time: Wed Sep 28 22:24:10 CEST 2022

Total time taken to generate the page: 0.00888 seconds