STAR HardProbes PWG

[Rongrong Ma <marr AT rcf.rhic.bnl.gov>]

Hello Youqi

If possible, could I ask a few more questions regarding your slides?

Slide 4: it is true that there isn't any difference between 2 and 10, or even 1 and 10 iterations based on these figures. Could this be due to that your prior distributions are the same as the truth if I understand correctly? If you use say HERWIG distributions as prior to unfold PYTHIA sample, do you still achieve closure with 1 or 2 iterations?

Slide 10: in the formula for "Full spectra for each pT bin", what is "efficiency"? Why is it needed?

Slide 12: what are the different particle eta's used between you and Isaac, which as implied on this slide seem to have a non-negligible impact on jet mass distribution? Is there a particular reason to use two different eta assignments? 

Slide 13: here you say "Comparable pT spectrum (spin WG uses different R)". Do you have a plot to back up this statement?

Thanks. 

Best

Rongrong

On Jul 20, 2022, at 11:36 PM, Youqi Song via Star-hp-l <star-hp-l AT lists.bnl.gov> wrote:

Hi all,

Here are my slides for tomorrow's meeting. I also uploaded them to https://drupal.star.bnl.gov/STAR/blog/youqi/multifold072122, since I don't have access to edit the weekly meeting page.

Best,

Youqi

On Tue, Jul 19, 2022 at 2:39 PM Youqi Song <youqi.song AT yale.edu> wrote:

Hi all,

I would also like to give an update on my multifold analysis. I have to leave by 11 so I'd prefer to go first. I will upload my slides later.

Best,

Youqi

On Tue, Jul 19, 2022 at 12:29 PM Grant McNamara via Star-hp-l <star-hp-l AT lists.bnl.gov> wrote:

Hi all,

I would like to give an update on the jet charge analysis. I will post my slides before the meeting.

Best,

Grant McNamara

---

From: Star-hp-l <star-hp-l-bounces AT lists.bnl.gov> on behalf of Nihar Sahoo via Star-hp-l <star-hp-l AT lists.bnl.gov>
Sent: Monday, July 18, 2022 1:46 PM
To: Star-hp L <Star-hp-l AT lists.bnl.gov>
Subject: [Star-hp-l] HP-pwg meeting, Thursday, 21st July 2022, 10 AM BNL time

 

[EXTERNAL]

Hello All,

We will have our regular HP-pwg meeting this Thursday (21st July) at 10
AM BNL time.
Let us know please if you have something to present and update your
analysis.

HP working group weekly meeting info:
https://drupal.star.bnl.gov/STAR/pwg/Hard-Probes/Weekly-HP-PWG-meeting

Join ZoomGov Meeting
https://bnl.zoomgov.com/j/1611419615?pwd=VW1hNm43ZDd5d2EvK2R4aEJsQ2ZNZz09

Meeting ID: 161 141 9615
Passcode: 744968


Regards,
Barbara, Yi, Sooraj, and Nihar
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