STAR task force for evaluating tracking efficiency uncertainty

["Wang, Fuqiang" <fqwang AT purdue.edu>]

Hi Petr,

I'm sorry I had to miss the trkeff meeting because of the conflicting council 
meeting. I think I understood the idea of using the k->3pi decay to gauge the 
systematics in the efficiency, but I have hard time to reconstruct the idea 
out of my head now. It would be very useful if you can document the idea 
somewhere. Thanks!

Best regards,
Fuqiang


> -----Original Message-----
> From: Star-tf-trkeff-l <star-tf-trkeff-l-bounces AT lists.bnl.gov> On Behalf 
> Of Petr
> Chaloupka via Star-tf-trkeff-l
> Sent: Tuesday, September 21, 2021 10:05 AM
> To: Petr Chaloupka via Star-tf-trkeff-l <star-tf-trkeff-l AT lists.bnl.gov>
> Subject: Re: [Star-tf-trkeff-l] Tracking Efficiency Uncertainty meeting 
> September
> 21 , 2021, 10:00 AM
> 
> Hello,
> 
> please find my slides for today here:
> https://drupal.star.bnl.gov/STAR/event/2021/09/21/tracking-efficiency-
> uncertainty-meeting/systematic-error-k-3pi-77-gev
> 
> Please no that it contains  the first actual numbers on the systematic 
> errors
> directly obtained from data.
> 
> Best regards,
> Petr
> 
> On 20. 09. 21 19:07, Petr Chaloupka via Star-tf-trkeff-l wrote:
> > Dear All,
> >
> > Please join our meeting tomorrow at 10:00 New York time.
> >
> > Please upload any material for discussion to the drupal page:
> > https://drupal.star.bnl.gov/STAR/event/2021/09/21/tracking-efficiency-
> > uncertainty-meeting
> >
> >
> > Please note that I have uploaded some plots from Robert.
> > I'm working now on my presentation which I will upload later.
> >
> >
> > To join the meeting:
> >
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> >  
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> > With best regards,
> > Petr
> >
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