STAR Flow, Chirality and Vorticity PWG

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

Dear Nu, Junyi, All,

Thanks, I get it now and I am fine with it if we are focussing on 3 GeV. 
Then can we tweak that would imply that with high statistics 3 GeV allow 
more differential measurements in y, pt space, and possibility of v2 of 
hyper-nuclei species. In present version, it is not evident what is new 
we are offering at these energies. Here is my attempt for line#6-9:

In this presentation, we report on the directed flow (v1) and elliptic 
flow (v2) of hyper-nuclei, including lambda, H3L, H4L, and He4L, using 
approximately 2 billion minimum-bias events from Au+Au collisions at sNN 
= 3.0 GeV, collected by the STAR experiment in the fixed-target mode 
during BES-II. The large event statistics will enable detailed 
differential flow measurements of hyper-nuclei in rapidity (y) and 
transverse momentum (pt), and extend v2 measurements to H3L, H4L, and 
He4L.

Thanks and regards,
Subhash

On 2024-12-18 02:32 PM, Nu Xu wrote:
> Hi Subhash,
>
> I would suggest we stay with 3GeV for the time being as the statistics
> is the best from the energy. It is important for hyper-nuclei results
> on collectivity.
> For example, the statistics will be very poor for v2 measurements of
> hyper-nuclei.
>
> Thanks,
> Nu
>
> > On Dec 17, 2024, at 10:28 PM, subhash <subhash AT rcf.rhic.bnl.gov> 
> > wrote:
> >
> > Dear Junyi,
> >
> > Then I would suggest modifying the abstract (and title) including 
> > other FXT energies as well.
> >
> > Thanks and regards,
> > Subhash
> >
> > On 2024-12-18 01:41 PM, "Junyi Han" wrote:
> > > Dear Subhash,
> > > Thank you for your nice suggestions! I have update the abstract based
> > > on your suggestions, and it can be found in this link:
> > > https://drupal.star.bnl.gov/STAR/system/files/INPC_2025_abstract_v3.pdf.
> > > For hyper-nuclei v2, we don't make sure if we have enough statistics
> > > in other FXT energies to measure them. But for v1, I think we can
> > > include other FXT energies results. Thanks!
> > > Best regards,
> > > Junyi
> > > ------------------ Original ------------------
> > > From:  "webmaster"<webmaster AT star.bnl.gov>;
> > > Date:  Wed, Dec 18, 2024 03:16 AM
> > > To:  "STAR Flow, Chirality and Vortici"<star-fcv-l AT lists.bnl.gov>;
> > > Subject:  [[Star-fcv-l] ] STAR presentation by Junyi Han for INPC 
> > > 2025
> > > got commented by Subhash Singha
> > > Dear star-fcv-l AT lists.bnl.gov members,
> > > Subhash Singha ( connectsubhash AT gmail.com ) has commented on a
> > > material
> > > originally submitted by Junyi Han ( jyhan AT mails.ccnu.edu.cn ) at
> > > https://drupal.star.bnl.gov/STAR/presentations/INPC-2025/Flow-measurements-hyper-and-light-nuclei-AuAu-collisions-30-GeV-RHIC-1
> > > Comment:
> > > Dear Junyi, Nice abstract. I have following comments:
> > > l#7: About 2 billion minimum bias ....
> > > l#10: p, d, t, 3He and 4He
> > > Why do you want to focus on only 3 GeV, do you plan to include flow
> > > results
> > > from other FXT energies as well?
> > > ---
> > > If you have any problems with the review process, please contact
> > > webmaster AT www.star.bnl.gov