STAR Flow, Chirality and Vorticity PWG

[sharangrav <sharangrav AT rcf.rhic.bnl.gov>]

Dear Fuqiang,

A gentle reminder. If there are no further comments on my poster can we 
proceed further.
I have incorporated your previous comments and here is the link to my 
updated poster: 
https://drupal.star.bnl.gov/STAR/presentations/Quark-Matter-2023/Directed-and-triangular-flow-identified-hadrons-and-light-nuclei-f-0

Thanks and regards,
Sharang



On 2023-08-26 13:21, sharangrav via Star-fcv-l wrote:
> Dear Fuqiang,
>
> Thank you very much for your very valuable comments.
>
> Here is the link to my updated poster:
> https://drupal.star.bnl.gov/STAR/presentations/Quark-Matter-2023/Directed-and-triangular-flow-identified-hadrons-and-light-nuclei-f-0
>
> Here are some of the explanations:
> The magnitude of pion also shows and increasing trend with rapidity
> (as shown in the figure 4: left side in red marker) but its is
> opposite direction because of shadowing effects at lower collision
> energies.
>
> The proton v1 is measured over the range of 0.4 < pT < 2.0 GeV/c. In
> this measurement, the lower cutoffs of light nucleus pT are restricted
> to the same value in terms of pT/A (> 0.4 GeV/c). The pT upper limits
> are determined based on the pT versus y acceptances. We have tried to
> incorporate the maximum without compromising with the signal purity.
>
> In order to extract the slope parameter(a) for every particle of
> interest we have used the 3rd order polynomial of form (ax+bx^3) and
> considered the other order functions in systematics. Fitting is done
> in range [y: 0,-1].
>
>
> Please let me know if you have any further comments.
>
> Thanks and regards,
> Sharang
>
>
>
>
>
>
> On 2023-08-25 16:40, webmaster--- via Star-fcv-l wrote:
> > Dear star-fcv-l AT lists.bnl.gov members,
> >
> > Fuqiang Wang ( fqwang AT purdue.edu ) has commented on a material 
> > originally
> > submitted by Sharang Rav Sharma ( 
> > sharang.rav AT students.iisertirupati.ac.in )
> > at
> > https://drupal.star.bnl.gov/STAR/presentations/Quark-Matter-2023/Directed-and-triangular-flow-identified-hadrons-and-light-nuclei-f-0
> >
> > Comment:
> > Sharang,
> >
> > I was asked to review a few posters including yours. Please find my 
> > comments
> > below.
> >
> > I would keep the section numbering and section title in the same 
> > color.
> >
> > Motivation:
> > Just below Eq.1: reaction plane -> nth harmonic plane
> > First bullet: delete one 'slope'
> > Second bullet: shape -> shape fluctuations
> >
> > Methodology
> > Add a note on the weight w_i
> > Fig.2: add preliminary onto plots
> >
> > Results:
> > Magnitude of í‘£1 increases with increasing rapidity for all the 
> > particles.
> > -> but it's not the case for pion+
> >
> > It would be interesting to add the antiparticle results onto the left 
> > plot.
> >
> > Fig.3 right plot: the pt ranges are not exactly according to A, which 
> > makes
> > the mass number scaling conclusion a bit loose. Would it be possible 
> > to use
> > the A-scaled pt range?
> >
> > Fig.4: would be useful to have the same horizontal range for all three 
> > plots.
> >
> > Fig.4 right plot: the proton data point is inconsistent with the fit 
> > curve in
> > Fig.3 at the first glance. The fit is 3rd order polynomial so slope 
> > may not
> > be readily obtained from the curve (but it does look very linear). How 
> > do you
> > actually obtain dv1/dy|y=0? Would be helpful to state that explicitly.
> >
> > Fig.5 caption third line: delete one 'and'
> >
> > Summary:
> > Add a bullet on mass scaling.
> >
> >
> > ---
> > If you have any problems with the review process, please contact
> > webmaster AT www.star.bnl.gov
> >
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