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Re: [Sphenix-tracking-l] Reco vertex info in ntp_track?

From: Christof Roland <christof.roland AT cern.ch>
To: Michael Joseph Peters <mjpeters AT mit.edu>
Cc: "sphenix-tracking-l AT lists.bnl.gov" <sphenix-tracking-l AT lists.bnl.gov>
Subject: Re: [Sphenix-tracking-l] Reco vertex info in ntp_track?
Date: Mon, 26 Sep 2022 16:37:05 +0200

Hi Michael,

if you have cod that includes this information, please commit it.

This should be usefull debugging information going forward.

Please add it to ntp_track and ntp_gtrack (embed and non embed).

thanks

Christof

On 26. Sep 2022, at 14:59, Michael Joseph Peters via sPHENIX-tracking-l <sphenix-tracking-l AT lists.bnl.gov> wrote:

Hi,

While working on an analysis idea, I noticed that there is no retention of the association between reco track and reco vertex in ntp_track. There's information on the truth vertex, but neither the reco vertex ID nor the position of the reco vertex are currently in the ntuple.

It would be straightforward to add such information to ntp_track, and I have a commit ready that does exactly that. Is there any reason it was excluded?

Thanks,

Michael Peters
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[Sphenix-tracking-l] Reco vertex info in ntp_track?, Michael Joseph Peters, 09/26/2022
- Re: [Sphenix-tracking-l] Reco vertex info in ntp_track?, Christof Roland, 09/26/2022