STAR HardProbes PWG

[Yi Yang <yiyang0429 AT gmail.com>]

Hi Nihar,

Thanks a lot for the updated version. The paper draft looks in a good shape and I don't have any further comments. 

Regarding the AN, I saw many detailed discussions between you and Rongrong (and Isaac), many thanks to Rongrong, I think these discussions make the AN stronger. 

I have a concern about Delta_Phi weighting. You mentioned that you are still working on it and you want it to be discussed in GPC, but I don't think it is a good idea. 

PWG should at least review all the procedures and results before forming the GPC. 

Could you please let us know the status of this part? Are you waiting for a new embedding? 

Cheers,

Yi

On Tue, Jun 18, 2024 at 4:25 PM Nihar Sahoo via Star-hp-l <star-hp-l AT lists.bnl.gov> wrote:

Hello Rongrong, Yi , and Isaac,

Thank you for your constructive comments.

We have worked on your comments. Please find our responses at one place:
(Rongrong, Yi, and Isaac's comments are in order)
https://drupal.star.bnl.gov/STAR/system/files/PWGComments_Acoplanarity_June16.pdf

In this revised paper draft, Supplement material is included.
Revised paper draft
(v2):https://drupal.star.bnl.gov/STAR/system/files/AcoplanarityPaper_v2.pdf
Revised AN v2:
https://drupal.star.bnl.gov/STAR/system/files/AcoplanarityAanalysisNote_V2_0.pdf

We request HP-pwg converners to help us forming GPC.

Best
Nihar for PAs( Derek, Saskia, Peter)



On 2024-05-06 12:55, Yi Yang wrote:
> Hi Nihar,
>
> Thanks a lot for the well-written draft and analysis note.
> I agree with Rongrong's comments, so won't repeat here. I have some
> minor ones for your consideration.
>
> Paper draft:
>   - L36 - 38: the hyphens look a bit strange to me, it should look
> like the one in L26.  (similar for L314 and 315)
>   - L41: high energy --> high-energy
>   - L58: pT, jet > 30 GeV/c
>   - L59: R=0.3 --> R = 0.3
>   - L116: Gev --> GeV
>   - Eq.(1) and (2): it should be d^2 N_jet and d^2 sigma
>   - L156: sqrt(s_NN)=200 GeV --> sqrt(s_NN) = 200 GeV
>   - Figure 1: I would suggest to put the information in the right
> panel to the left panel as well, just in case someone cut the left
> panel only and there is no information on that.
>   - L229: What does "TBD" mean here? Will this affect the final
> physics conclusion?
>   - L245: Fig.2 --> Figure 2
>
> Question: (I probably asked it earlier) you show different behavior
> for R = 0.2 and 0.5, does it make sense to try other R numbers to see
> the actual R-dependence?
>
> Analysis note:
>   - L172: Figure 23 --> Figure 9?
>   - Question: you are using PYTHIA-8 in the embedding/simulation, but
> you used PYTHIA-6 for the comparison in the result. Why not use the
> same version of PYTHIA?
>   -  Don't you have the systematics from the unfolding iteration?
>   - Figure 23: It clearly shows the closure is not good between 2.5
> and 3, and you are using log in the ratio. Any systematics associated
> with it?
>   - L403, 404: there are "TBA"s, what does that mean?
>   - L435: The uncertainty on dPhi weights is "TBD"?
>   - Figure 26: do you have a similar plot for R = 0.2? What do the two
> "light blue" lines mean here?
>
> Cheers,
> Yi
>
> On Mon, Apr 8, 2024 at 10:16 AM Nihar Sahoo via Star-hp-l
> <star-hp-l AT lists.bnl.gov> wrote:
>
>> Hello HP-pwg,
>>
>> We have finalized STAR gamma+jet and pi0+jet acoplanarity paper
>> draft.
>> Paper draft, analysis Note, and paper webpage can be found below.
>> Please send your comment and feedback.
>> We request to form GPC.
>>
>> Paper draft:
>>
> https://drupal.star.bnl.gov/STAR/system/files/AcoplanarityPaper_v1.pdf
>>
>> Analysis Note:
>>
> https://drupal.star.bnl.gov/STAR/system/files/AcoplanarityAanalysisNote_V0_0.pdf
>>
>> Paper webpage:
>>
> https://drupal.star.bnl.gov/STAR/blog/nihar/Paper-webpage-Measurement-direct-photonjet-and-pi0jet-azimuthal-correlation-AuAu-and-pp-c
>>
>> Thank you
>> PAs (Nihar, Derek, Saskia, and Peter)
>>
>> _______________________________________________
>> Star-hp-l mailing list
>> Star-hp-l AT lists.bnl.gov
>> https://lists.bnl.gov/mailman/listinfo/star-hp-l
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