STAR Flow, Chirality and Vorticity PWG

[Shengli Huang <shengli.huang AT stonybrook.edu>]

Dear ShinIchi,

     The update plot is here:

https://drupal.star.bnl.gov/STAR/presentations/initial-stages-2021/measurement-v2-and-v3-pau-dau-and-3heau-collisions-sqrtsnn200-gev-

c0>template>c1 for all systems in general for v2, and for v3 the order is reversed.

I am tring to find a better way to plot the slide 10.

Thanks!

Shengli

On Tue, Jan 5, 2021 at 8:17 PM ShinIchi Esumi via Star-fcv-l <star-fcv-l AT lists.bnl.gov> wrote:

Dear Shengli

Thanks for the clarification, c0-subt and c1-subt results are flipped in your 

page.6 for all the panels?, or just for the pAu points for only v2 or both v2/v3? 

I would clearly label correctly with additional comment on this correction, since 

this have been shown before several times. Please also remove the black filled 

diamond point just from the legend in the page.11 and 12, then I would sign off. 

Best regards, ShinIchi

On Jan 6, 2021, at 8:11, Shengli Huang <shengli.huang AT stonybrook.edu> wrote:

Dear ShinIchi,

     Good catching! The label is wrong. The legend for c1 and c0 should be flipped.

Thanks!

Shengli

On Tue, Jan 5, 2021 at 12:23 PM ShinIchi Esumi via Star-fcv-l <star-fcv-l AT lists.bnl.gov> wrote:

Dear Shengli
I would sign off your nice talk as all the data points from STAR has been shown
in the last QM19, I send you a few comments here. In p10, it would be nice, if
the line/band style for the hydro v3 could be slightly different from v2 calculation.
In both p11 and p12, black diamond symbol only exist in the legend (for ATLAS?),
while the diamond points does not exist inside the actual plot… The squares ARE
from ATLAS, right?
Best regards, ShinIchi

PS : C1-subtraction should be almost same as reference fitting, where the non-flow
subtraction is done only in terms of the shape, while the template fitting does in-deed
subtract the fraction of the pair yield when calculating the v2 after the subtraction, so
the similarity between c1-subt and template-subt does indicate the subtracted pair
fraction is small for all the cases. The v2 after the subtraction should be smaller
in c1-subt than in template-subt by definition, which seems to be the case for 3HeAu
and dAu, while it seems to be opposite in pAu, which I would worry about your analysis,
which also needs to be clarified before going to the publication in addition to what
Fuqiang mentioned below.

> On Jan 6, 2021, at 0:44, Wang, Fuqiang via Star-fcv-l <star-fcv-l AT lists.bnl.gov> wrote:
>
> Hi, Shengli,
>
> I don't follow the difference between the c1 method and the template method. It seems to me that the template method assumes c1 to be zero, so isn't it identical to the c1 method? You recently presented the near-side jet scaling method, but it's not mentioned in the talk at all. I think that would be a viable third method.
>
> I would remove the mentioning of isobar data.
>
> Best regards,
> Fuqiang
>
>
>> -----Original Message-----
>> From: Star-fcv-l <star-fcv-l-bounces AT lists.bnl.gov> On Behalf Of webmaster---
>> via Star-fcv-l
>> Sent: Monday, January 4, 2021 11:21 PM
>> To: star-fcv-l AT lists.bnl.gov
>> Subject: [Star-fcv-l] STAR presentation by Shengli Huang for Initial Stages 2021
>> submitted for review
>>
>> Dear star-fcv-l AT lists.bnl.gov members,
>>
>> Shengli Huang (shengli.huang AT stonybrook.edu) has submitted a material for a
>> review, please have a look:
>> https://drupal.star.bnl.gov/STAR/node/53200
>>
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