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energy loss correction for electron [message #17390]

Fri, 10 October 2014 12:21

donghee
Messages: 385
Registered: January 2009
Location: Germnay

first-grade participant

From: *scc.kit.edu

Hi B.Ma,

Momentum resolution of electrons can be improved by correcting for
Bremsstrahlung energy loss. It was implemented by B. Ma.

Is it possible to access the function in PANDAroot?
Where can I find this application in PANDAroot and where do I have to apply, either pid correlator or directly analysis level?

Best wishes,
Donghee

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Re: energy loss correction for electron [message #17391 is a reply to message #17390]

Fri, 10 October 2014 14:34

StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino

first-grade participant

From: *to.infn.it

Hi,
you can find some documentation in wiki here:

https://panda-wiki.gsi.de/foswiki/pub/Computing/PandaRoot/Bremsstrahlung Correction.pdf

The method is not yet accessible in the analysis, only at the pidcorr level.

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Re: energy loss correction for electron [message #17393 is a reply to message #17391]

Fri, 10 October 2014 17:35

donghee
Messages: 385
Registered: January 2009
Location: Germnay

first-grade participant

From: *dip0.t-ipconnect.de

Thank you for your kind teaching!

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