STAR HardProbes PWG

[Nihar Sahoo <nihar AT rcf.rhic.bnl.gov>]

Hello Priyanka,

Thank you for implementing my comments and correcting me.

Please upload your new version here (do not send in the attachment)
https://drupal.star.bnl.gov/STAR/node/61809

> of " low relative momentum": For femtoscopic correlation, 'relative
> momentum' (k*) is from the reference of relative momentum between two
> particles for which pair we calculate correlation function C(k*).

Yes, you are correct. Never mind to that.

I have a few additional comment on your updated abstract. With 
implementing these I sign off.


1) "Due to large mass, the charm quarks are produced early in the 
relativistic heavy-ion reactions…"
It doesn't sound good. (because Charm quarks are produced early in the 
collision "not" because they are heavy but they come mainly from hard 
scattering)

"The heavy quarks—-like charm quarks—-are produced early in the 
relativistic heavy-ion collisions…"
How about this?

2) "…in the high-statistics Au-Au collision (run 2014) at √sNN =200 GeV 
at the STAR experiment." -> "...in Au-Au collisions at sqrt(sNN)=200 GeV 
data taken in the year 2014." (high-statistics not required.)

3) "reconstructed at via the K--π+ decays using topological 
reconstruction enabled by the excellent…
" -> "reconstructed via the K^{-}- π+ decay channel using topological 
criteria enabled by the excellent…"
(Just to avoid "reconstructed" and "reconstruction" in the same 
sentence)

4) "Hadrons are selected and identified…" -> "Hadrons are 
identified…using Time-of-Flight and time projection chamber detectors."


Cheers
Nihar


On 2022-11-28 20:31, Roy Chowdhury Priyanka (DOKT) wrote:
> Hello Barbara and Nihar,
>
>  Thanks for your comments and feedback.
>
>  Here's a clarification regarding the motivation of the analysis
> (asked by Barbara).
>
>  Explanation: Two-particle femtoscopic correlation is a useful method
> to study the Debye screening length of c/cquarks within the QGP
> medium. By fitting the analytical result into the suitable model (ex.
> Lednicky & Lyuboshitz), source size can be calculated. For strong
> correlation, the source size is expected lower than the size of the
> fireball and vice-versa.
>
>  If required, I can add this explanation to my abstract.
>
>  Regarding the suggestion by Nihar, " relatively low momentum" instead
> of " low relative momentum": For femtoscopic correlation, 'relative
> momentum' (k*) is from the reference of relative momentum between two
> particles for which pair we calculate correlation function C(k*).
>
>  I tried to address all your suggestions. Please check my modified
> abstract attached here.
>
>  Regards,
>
>  Priyanka
>
> -------------------------
>
> 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: Sunday, November 27, 2022 12:16 PM
> To: webmaster AT star.bnl.gov <webmaster AT star.bnl.gov>; STAR HardProbes
> PWG <star-hp-l AT lists.bnl.gov>
> Subject: Re: [Star-hp-l] STAR presentation by Priyanka Roy Chowdhury
> for Hard Probes 2023 submitted for review
>
> Hello Priyanka,
>
> Please find my comment on your nice abstract.
>
> Title: drop "registered"
>
> "Due to their large mass, charm quarks.." -> "Due to large mass, the
> charm quarks…"
> "…the created system, including…" -> "the created medium— the
> Quark
> Gluon Plasma."
> "at low relative momentum…" -> " …at relatively low momentum…"
>
> Please mention about the kinematic range of D-meson and hadrons; what
> centrality, analysis details, etc.
>
> Cheers
> Nihar
>
> On 2022-11-21 20:01, webmaster--- via Star-hp-l wrote:
> > Dear Star-hp-l AT lists.bnl.gov members,
> >
> > Priyanka Roy Chowdhury (priyanka.roy_chowdhury.dokt AT pw.edu.pl) has
> > submitted
> > a material for a review, please have a look:
> > https://drupal.star.bnl.gov/STAR/node/61809
> >
> > Deadline: 2022-12-05
> > ---
> > If you have any problems with the review process, please contact
> > webmaster AT www.star.bnl.gov
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