GSI Forum: Bugs, Fixes, Releases » [FIXED] MC matching

Home » PANDA » PandaRoot » Bugs, Fixes, Releases » [FIXED] MC matching

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

Re: MC matching [message #19017 is a reply to message #18903]

Wed, 10 February 2016 19:37

Alexander Zinchenko
Messages: 8
Registered: January 2016

occasional visitor

From: 185.48.36*

Hello.
I tried to do what was suggested (at least as think I did what was suggested), i.e. for pi0-candidates which were classified as "no-matched with MC" I checked PDG codes of both daughters and they are 22 (photons).

Another strange thing (for me - maybe somehow related to this): if I do
PndAnalysis* theAnalysis = new PndAnalysis();

theAnalysis->FillList(mclist, "McTruth");

// Get number of pi0 decaying into gam gam
for (int jmc = 0; jmc < mclist.GetLength(); ++jmc) {
if (mclist[jmc]->PdgCode() != 111) continue; // select only pi0
hpi0_mult->Fill(mclist[jmc]->NDaughters());
}
I get quite a few cases with only one daughter. Is it a normal behavior?

Report message to a moderator

[Message index]

		[FIXED] MC matching By: Alexander Zinchenko on Tue, 19 January 2016 08:46
		Re: MC matching By: StefanoSpataro on Tue, 19 January 2016 08:59
		Re: MC matching By: Alexander Zinchenko on Tue, 19 January 2016 09:04
		Re: MC matching By: Dominik Steinschaden on Wed, 03 February 2016 13:47
		Re: MC matching By: Tobias Stockmanns on Wed, 03 February 2016 14:03
		Re: MC matching By: Alexander Zinchenko on Thu, 04 February 2016 08:36
		Re: MC matching By: StefanoSpataro on Thu, 04 February 2016 10:58
		Re: MC matching By: Alexander Zinchenko on Fri, 05 February 2016 12:04
		Re: MC matching By: StefanoSpataro on Fri, 05 February 2016 13:37
		Re: MC matching By: Alexander Zinchenko on Fri, 05 February 2016 14:17
		Re: MC matching By: Tobias Stockmanns on Fri, 05 February 2016 14:22
		Re: MC matching By: Alexander Zinchenko on Wed, 10 February 2016 19:37
		Re: MC matching By: StefanoSpataro on Wed, 10 February 2016 19:52
		Re: MC matching By: Alexander Zinchenko on Thu, 11 February 2016 20:22

Previous Topic:	Compilation errors in trunk release 28886
Next Topic:	[FIXED] pandaroot install problem

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Thu Feb 26 01:22:43 CET 2026

Total time taken to generate the page: 0.00785 seconds