STAR Flow, Chirality and Vorticity PWG

[Niseem <niseemmagdy AT yahoo.com>]

Hi Chunjian,

Thanks for your nice comments!

1- For small signal one need different binning since the sloping is not 
large and this will be reflected on the errors. So we used the bins that 
makes our point clear.

2- Band is to guide the eye (only statistical errors).

Thanks,
Niseem

On 4/10/21 9:40 PM, Chun-Jian Zhang wrote:
> Dear Niseem,
>
> Hi, Very nice slides. I am layman of CME/CMW but I am trying to learn 
> something from STAR contributions.
>
> I have two naive questions that I don’t understand in slide 11:
>
> (1). is there any special reason that the left panel selects two different 
> binning for the black and red points? Supposing you select different input 
> values and also produce different events for these two case?
> (2). in the right panel, are systematics totally same as statistics in every 
> points as shown in the band?
>
> Thank you for answering.
> Best regards,
> Chunjian
>
>
> > On Apr 10, 2021, at 3:53 PM, webmaster--- via Star-fcv-l 
> > <star-fcv-l AT lists.bnl.gov> wrote:
> >
> > Dear star-fcv-l AT lists.bnl.gov members,
> >
> > Niseem Magdy Abdelwahab Abdelrahman (niseemmagdy AT yahoo.com) has submitted a
> > material for a review, please have a look:
> > https://drupal.star.bnl.gov/STAR/node/54618
> >
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