STAR HardProbes PWG

[Tristan Protzman <tlp220 AT lehigh.edu>]

Hello Nihar,

Thank you for the helpful feedback on my abstract.  I have implemented your suggested improvements, apart from the following:

L11: "Another approach to measuring jet quenching effects is to
determine the anisotropy of the distribution of jets…" This is
inaccurate, generally we don't measure jet v2 to study directly
jet-quenching effect rather it is the manifestation of jet-medium
interaction which gives jet-quenching effect and jet anisotropy. So it
needs some modification, Please rephrase this.
Something like " The jet anisotropy measurement with respect to the
event plane sheds light on the jet-medium interaction in heavy-ion
collisions."

My understanding is that the specific jet-medium response which is probed by jet v2 is the path-length dependence of jet-quenching, thus it would be valid to make the direct comparison.  If this is inaccurate I would be happy to rephrase it, but if not I would prefer to keep it as is.  

An updated draft has been uploaded to Drupal.

Cheers,

Tristan 

On Thu, Jul 21, 2022 at 5:09 AM Nihar Sahoo via Star-hp-l <star-hp-l AT lists.bnl.gov> wrote:

Hello Tristan.

I request you to present your this new analysis regularly in HP-pwg.

Please find my comments on your nice abstract.

L6: "...Early in the collision evolution,…" -> "...Early in the
collision,…"
L7: "…  will produces …" -> "produces" ;
        "…the QGP,.." -> "…the Quark-Gluon Plasma (QGP),…"
L8: "…fragment and hadronize to form a collimated collection of final
state particle." -> …fragment, and hadronize to form a collimated spray
of final state particle."
L9-10: "…collisional  and radiative processes." -> "…collisional and
radiative energy loss."
L10: observables, including -> observables including
L11: "Another approach to measuring jet quenching effects is to
determine the anisotropy of the distribution of jets…" This is
inaccurate, generally we don't measure jet v2 to study directly
jet-quenching effect rather it is the manifestation of jet-medium
interaction which gives jet-quenching effect and jet anisotropy. So it
needs some modification, Please rephrase this.
Something like " The jet anisotropy measurement with respect to the
event plane sheds light on the jet-medium interaction in heavy-ion
collisions."
L13: "…elliptical shape of the QGP " -> "…elliptical shape of the
initial geometry …"
L14: "…expect to measure more jets …" -> "…expect more jets…"
L15: need to define  v_2^{jet} and v_2^{ch jet}
L16: "…using track jets …" -> "…using charged jets.."
L17: " system, which are isobars of each other. " -> "…system."  Rest is
not needed.

Cheers
Nihar

On 2022-07-20 18:43, webmaster--- via Star-hp-l 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/60350
>
> ---
> If you have any problems with the review process, please contact
> webmaster AT www.star.bnl.gov
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