GSI Forum: Pluto » [SOLVED] PScatterCrossSection with pi0 decay

Home » Hades » Pluto » [SOLVED] PScatterCrossSection with pi0 decay

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

Re: PScatterCrossSection with pi0 decay [message #14766 is a reply to message #14762]

Tue, 21 May 2013 23:54

Michael Kunkel
Messages: 53
Registered: June 2011

continuous participant

From: *hr.hr.cox.net

Here is a more in-depth explanation.
I have a script, pi0_XSection.C, in which I ask PLUTO to sample the inputted histograms. For the sample provided, I ask only one c.m. energy and one histogram. I get a flat distribution in Cos(theta) instead of the inputted histogram. See figure 1.
index.php?t=getfile&id=7376&private=0

Then I change that macro for the case when I have known this procedure to work, eta (macro pi0_maskEta_XSection.C), and I run it. I get a topology similar to the inputted histogram. See figure 2.
index.php?t=getfile&id=7377&private=0

Thanks
Michael

Attachment: PI0_Hists.root
(Size: 161.37KB, Downloaded 344 times)
Attachment: pi0_XSection.C
(Size: 10.58KB, Downloaded 342 times)
Attachment: pi0_maskEta_XSection.C
(Size: 10.58KB, Downloaded 375 times)
Attachment: XSECTIO_GEN_PLOTSPLUTO_PI0_generated_cos_theta.png
(Size: 17.88KB, Downloaded 744 times)
Attachment: XSECTIO_GEN_PLOTSPLUTO_ETA_generated_cos_theta.png
(Size: 13.36KB, Downloaded 674 times)

Report message to a moderator

[Message index]

		[SOLVED] PScatterCrossSection with pi0 decay By: Michael Kunkel on Sun, 19 May 2013 16:22
		Re: PScatterCrossSection with pi0 decay By: Michael Kunkel on Tue, 21 May 2013 23:54
		Re: PScatterCrossSection with pi0 decay By: Ingo Froehlich on Wed, 22 May 2013 08:57
		Re: PScatterCrossSection with pi0 decay By: Michael Kunkel on Wed, 22 May 2013 13:28

Previous Topic:	how to calculate 'enhance'
Next Topic:	Sampling dilepton mass

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri May 23 12:38:13 CEST 2025

Total time taken to generate the page: 0.00869 seconds