GSI Forum: Analysis » [FIXED] why is total energyloss always too small?

Home » PANDA » PandaRoot » Analysis » [FIXED] why is total energyloss always too small?

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

Re: why is total energyloss always too small? [message #15043 is a reply to message #15042]

Tue, 30 July 2013 13:48

Prometeusz Jasinski
Messages: 34
Registered: January 2012

continuous participant

From: *kph.uni-mainz.de

Ok, found my own thought mistake:

m**2 = E**2 - p**2

=> Edep = E - E_mass_at_rest = sqrt(m**2+p**2)-m

with all the c's missing, so inserting masses and energies in MeV directly.

Gives the missing value in Edep. Nether thought about this before.

Thanks for your time

[Updated on: Tue, 30 July 2013 13:50]

Report message to a moderator

[Message index]

		[FIXED] why is total energyloss always too small? By: Prometeusz Jasinski on Mon, 29 July 2013 16:12
		Re: why is total energyloss always too small? By: StefanoSpataro on Tue, 30 July 2013 09:49
		Re: why is total energyloss always too small? By: Prometeusz Jasinski on Tue, 30 July 2013 11:33
		Re: why is total energyloss always too small? By: Prometeusz Jasinski on Tue, 30 July 2013 11:37
		Re: why is total energyloss always too small? By: Prometeusz Jasinski on Tue, 30 July 2013 13:48
		Re: why is total energyloss always too small? By: StefanoSpataro on Tue, 30 July 2013 15:33
		Re: why is total energyloss always too small? By: Prometeusz Jasinski on Wed, 31 July 2013 08:16

Previous Topic:	Updated Rho Tutorial
Next Topic:	PndKinVtxFitter Resoultion

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Thu Mar 12 19:13:30 CET 2026

Total time taken to generate the page: 0.00780 seconds