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Subject: STAR Flow, Chirality and Vorticity PWG

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Re: [Star-fcv-l] FCV PWG meeting on 09/Aug/2023 Wed. 9:30 AM EDT

From: Cameron Racz <cracz001 AT ucr.edu>
To: "STAR Flow, Chirality and Vorticity PWG" <star-fcv-l AT lists.bnl.gov>
Subject: Re: [Star-fcv-l] FCV PWG meeting on 09/Aug/2023 Wed. 9:30 AM EDT
Date: Thu, 10 Aug 2023 21:53:55 -0500

Hello convenors,

I wanted to follow-up on the comment about my analysis and how the minimum
number of hits required for each subevent affects my refMult distribution. I
only accept events with 5 EPD A hits, 9 EPD B hits, and 5 TPC B tracks. I
have attached here two plots, one with the refmult distribution and another
with the number of events in each centrality bin. In both plots the black
line shows the starting number of events after a trigger cut and cuts on the
z vertex and r vertex values, and the blue line shows the number of events
after slightly tighter vertex cuts and my minimum number of hits cut. I
believe the difference in vertex cuts between the black and blue lines are
very minimal.

In my analysis we don’t go any higher than 60% centrality, and the difference
between the black and blue distributions between 0 - 60% centrality seemed
very small, so I thought that the minimum number of hits I require in my
analysis would not have much effect. I hope this helps, and I’m open to more
comments on my analysis if there are any.

Thank you,

Ph.D. Candidate
Heavy-ion Physics Group
University of California, Riverside

> On Aug 8, 2023, at 11:24 AM, Cameron Racz <cracz001 AT ucr.edu> wrote:
>
> Hi convenors,
>
> I would like to present my preliminary request for proton v3 at 3.2, 3.5,
> and 3.9 GeV if there is enough time. My slides are located here:
>
> https://drupal.star.bnl.gov/STAR/blog/cracz/Preliminary-Request-v3-Protons-32-35-39-GeV
>
> Thank you,
>
> Cameron Racz
> Ph.D. Candidate
> Heavy-ion Physics Group
> University of California, Riverside
>
>
>
>
>
>
>> On Aug 8, 2023, at 5:12 AM, sharangrav via Star-fcv-l
>> <star-fcv-l AT lists.bnl.gov> wrote:
>>
>> Dear convenors,
>>
>> If time permits I would also like to give some update on my anisotropic
>> flow result for fixed target energies (for QM and ISMD). Please add me to
>> the agenda. I will post my slides soon.
>>
>> Thanks and regards,
>> Sharang
>>
>>
>> On 2023-08-08 11:59, subhash via Star-fcv-l wrote:
>>> Dear All,
>>> We shall have our weekly FCV PWG meeting this Wednesday (09/Aug/2023)
>>> at 9:30 AM EDT. As you know the deadline for preliminary approvals is
>>> the week of August 14 and submission of talk/poster to FCV PWG is
>>> August 20. Therefore, this week and next week we would like to focus
>>> on Quark Matter related analysis updates and preliminary approval. We
>>> would like to ask the following analyzers to present an update:
>>> Zuowen, Chengdong, Xingrui, Rishabh & Shengli
>>> The agenda items will be collected at:
>>> https://drupal.star.bnl.gov/STAR/blog/jjiastar/bulkcorr
>>> We would also like to discuss the followings in order to assess your
>>> analysis status:
>>> -- list of promised results observables, collision system, beam energies
>>> -- status/readiness of your analysis, new preliminary requests
>>> -- any potential issues, show stoppers, centrality/embedding etc.
>>> For preliminary request you can use this template:
>>> https://drupal.star.bnl.gov/STAR/system/files/Prelim_Request_template.pdf
>>> Zoom details are copied below.
>>> Thanks and regards,
>>> Prithwish, Zhenyu and Subhash
>>> ZOOM LINK FOR FCV MEETING:
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Re: [Star-fcv-l] FCV PWG meeting on 09/Aug/2023 Wed. 9:30 AM EDT , (continued)
- Re: [Star-fcv-l] FCV PWG meeting on 09/Aug/2023 Wed. 9:30 AM EDT, 韩成栋, 08/09/2023
  - Re: [Star-fcv-l] FCV PWG meeting on 09/Aug/2023 Wed. 9:30 AM EDT, rishabh, 08/09/2023
    - Re: [Star-fcv-l] FCV PWG meeting on 09/Aug/2023 Wed. 9:30 AM EDT, EsumiShinIchi, 08/09/2023
      - Re: [Star-fcv-l] FCV PWG meeting on 09/Aug/2023 Wed. 9:30 AM EDT, Cameron Racz, 08/09/2023
        
        Re: [Star-fcv-l] FCV PWG meeting on 09/Aug/2023 Wed. 9:30 AM EDT, EsumiShinIchi, 08/09/2023