STAR HardProbes PWG

[Shuai Yang <syang AT m.scnu.edu.cn>]

Hello Ziyang,

I have some quick comments and questions for your nice slides.

S4: I suggest you use a high-resolution version of the left plot and insert the Fig. 12 of arXiv:2311.13632 to the left plot.

S13: Judge by eye, your dimuon precision (I refer the statistical precision) is very similar to that of dielectron. However, your slop parameter precision is much worse, which looks weird. I expect the slope parameter is driven by the statistical precision.

S16: Could you remind me that how you removed the dipion contribution from your dimuon continuum?

Best Wishes,

Shuai

On Dec 8, 2023, at 01:40, Zaochen Ye via Star-hp-l <star-hp-l AT lists.bnl.gov> wrote:

Hi Ziyang,

Thanks for your reply, I think I got it right. I have no further comments and sign it off. Please note that only one talk can be approved to the STAR Talk, so I would suggest that you keep the one you submitted to HP PWG. HP convenors can approve it from there.

Best,

Zaochen

On Thu, Dec 7, 2023 at 10:06 AM zli1 <zli1 AT rcf.rhic.bnl.gov> wrote:

Dear Zaochen,

Thanks for your comments, I update the title of slide 4.

Regarding slide 18, I am unsure if I fully understood your point. If you
are referring to slide 20 in the current version, this is because we
would like to compare the pT shape between the theoretical curve and
data point, Although we did not apply this scale factor in our final
results, since this is the preliminary plot, so I keep it.

Best,
Ziyang

Best,
Ziyang
On 2023-12-07 10:37, Zaochen Ye wrote:
> Dear Ziyang,
>
> Thanks for sharing your slides with us, I have a few comments for your
> consideration, please find them as follows:
>
> slide 4:
> - title:  t spectra of photoproduced J/psi
>
> slide 18:
> - do we know why the theoretical curve needs to be scaled by
> additional curves?
>
> Best,
> Zaochen
>
> On Wed, Dec 6, 2023 at 12:22 PM zli1 via Star-hp-l
> <star-hp-l AT lists.bnl.gov> wrote:
>
>> Dear Collaborators,
>>
>> Sorry for the oversight. I have uploaded the abstract of this talk
>> to HP
>> pwg before, since this presentation includes many dimuon continuum
>> results, I uploaded this presentation to LFsUPC pwg,  please also
>> let me
>> know your comments and suggestions.
>>
>> Best,
>> Ziyang
>>
>> -------- Original Message --------
>> Subject: [Star-lfsupc-l] STAR presentation by Ziyang Li for UPC
>> 2023:
>> International work... submitted for review
>> Date: 2023-12-02 21:42
>> From: webmaster--- via Star-lfsupc-l <star-lfsupc-l AT lists.bnl.gov>
>> To: star-lfsupc-l AT lists.bnl.gov
>> Cc: webmaster AT star.bnl.gov
>> Reply-To: star-lfsupc-l AT lists.bnl.gov
>>
>> Dear star-lfsupc-l AT lists.bnl.gov members,
>>
>> Ziyang Li (lzy9404 AT mail.ustc.edu.cn) has submitted a material for a
>> review,
>> please have a look:
>> https://drupal.star.bnl.gov/STAR/node/66142
>>
>> Deadline: 2023-12-11
>> ---
>> If you have any problems with the review process, please contact
>> webmaster AT www.star.bnl.gov
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