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star-cf-l - Re: [Star-cf-l] STAR presentation by W.J. Llope for BES-Tea Seminar 5/20/2022 submitted for review

star-cf-l AT lists.bnl.gov

Subject: STAR Correlations and Fluctuations PWG

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Chronological Thread  
  • From: Xiaofeng Luo <xfluo.star AT hotmail.com>
  • To: William Llope <fr4526 AT wayne.edu>, STAR Correlations and Fluctuations PWG <star-cf-l AT lists.bnl.gov>
  • Subject: Re: [Star-cf-l] STAR presentation by W.J. Llope for BES-Tea Seminar 5/20/2022 submitted for review
  • Date: Wed, 18 May 2022 06:59:51 +0800

Hi Bill,

    Very nice talk !
    Please find my comments and suggestions below :

    General comments :
    1. Since this seminar is on behalf of STAR on topic of Correlation and Fluctuations, I feel it is Inappropriate that
        a lot of STAR results are missing, such as p-p, p-d, d-d femtoscopic correlation just shown in QM2022,
        BES-I and 3 GeV higher-order fluctuations.

    2. It is very unusual to me that we present new preliminary results at a seminar, not a conference.

    Details :
    1. Currently, for the new preliminary results at 3 GeV, there are small dip at Delta_phi ~ 0 for p-d and d-d pairs., and not seen in other pairs.
        Could you explain this ?

    2. Could you explain, why the d-t pair show larger enhancement ~ 48% than d-d ~ 24% and t-t ~ 36% ?

    3. In the summary,
It is stated that those strong correlations are coming mainly from a spectator source    
        I think it can be more specific : the enhancement could be mainly due to nuclear fragmentation, but it needs further investigation.

Thank you,
Best Regards,
Xiaofeng

On 2022/5/17 04:47, William Llope via Star-cf-l wrote:
hi all - i remain eager to address your comments on my presentation (which is this friday, 5/20, at 10am).
thanks, cheers
     bill

On May 9, 2022, at 3:41 PM, webmaster--- via Star-cf-l <star-cf-l AT lists.bnl.gov> wrote:

[EXTERNAL]

Dear star-cf-l AT lists.bnl.gov members,

W.J. Llope (wjllope AT wayne.edu) has submitted a material for a review, please
have a look:
https://drupal.star.bnl.gov/STAR/node/59591

---
If you have any problems with the review process, please contact
webmaster AT www.star.bnl.gov
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-- 
Xiaofeng Luo
Professor of Physics
College of Physical Science and Technology
Central China Normal University
Luoyu Road 152, Wuhan China
Office Phone #: +86-27-67867500



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