STAR HardProbes PWG

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

Hello Austin and Tristan,

Thank you for this interesting measurement.

Please find my comments below.

Slide-1:

…in sqrt (sNN) = 200 GeV/c^2 STAR Au-Au collisions  ->  …in Au+Au 
collisions at sqrt(sNN)=200 GeV by STAR
[ Unit should be GeV ]

Mention below your name “(for the STAR Collaboration)”

Slide-2

Forms ~1 fm/c after a collision surpassing a critical temperature 𝑇𝐶 
~155 𝑀𝑒𝑉 ->  this “~1fm/c” is a model dependent and still in debate. So 
better to give reference. ;  this Tc~155 MeV is at mu_B =0. Please 
mention this.

Slide-4
In those cartoons, you could show center of circles and distance is 
impact factor

Slide6-6
_ ρ-subtraction … -> Mention what is rho
_ Mention which year AuAu data you are using?
_ 200 GeV/c^2 ->. 200 GeV
_ -30 < vz < 20 cm -> Is this correct ?

Slide7
More energy available in the underlying event as the centrality of the 
collision increases -> Not clear, can you please rephrase this?

Slide10

_ “STAR Work in Progress” -> “Uncorrected Results”
_ Y axis unit: (Gev) -> (GeV/c)
_ Cause increased medium temperature, leading to more energy clustered 
in jets -> Not sure what you want to say? Please clarify this sentence. 
How is this related to medium temp?
_ Less energy clustered into jets -> Same for this bullet


Best
Nihar

On 2024-10-05 01:11, Tristan Protzman wrote:
> Hi all,
>
> I'm sharing this on behalf of Austin Rosypal, an undergraduate in our
> group.  I've cc'd him  on this email.
>
> Cheers,
> Tristan
>
> On Fri, Oct 4, 2024 at 3:40 PM <webmaster AT star.bnl.gov> wrote:
>
> > Dear Star-hp-l AT lists.bnl.gov members,
> >
> > Tristan Protzman (tlp220 AT lehigh.edu) has submitted a material for a
> > review,
> > please have a look:
> > https://drupal.star.bnl.gov/STAR/node/69190
> >
> > Deadline: 2024-10-07
> > ---
> > If you have any problems with the review process, please contact
> > webmaster AT www.star.bnl.gov