STAR Flow, Chirality and Vorticity PWG

[webmaster AT star.bnl.gov]

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 푣1 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.


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