sPHENIX is a new detector at RHIC.

[Raghav Kunnawalkam Elayavalli <kunnawalkamraghav AT gmail.com>]

Hi Derek,

Thanks for preparing your slides. Please find my comments below - 

SL 2 - "Modification of parton fragmentation in nuclei is well known but challenging to understand!” -> this reads a bit weird. Do you mean - modification of parton fragmentation in nuclei is expected but various effects are challenging to isolate in measurements - 

SL 4 - "May be sensitive to dynamics of fragmentation!” -> Sensitive to scale dependence of fragmentation 

SL 9 - I think it would be good to have a cartoon reminding folks what R_L is here and a cartoon of the correlator. See some of the presentations in HP or QM about this from STAR/ALICE. They have some nice figures you can show. 

SL 9 - "Transition between perturbative & non-perturbative broadens with increasing jet pT” -> so the key part here is not just that the transition between the two ‘regimes’ broadens, but the hump of the transition happens at smaller and smaller angles as you increase the jet pT. That is one of the primary usefulness of this observable in that this transition region of delta R * jet pT is consistent across every single jet pT range measured from RHIC to LHC! 

SL 11 - don’t you need a citation for hijing here?

SL 14 - "total differs by no more than 20%” - not sure what you want your audience to take away from this point? That region where you see the difference is in the perturbative region where your physics also could be hiding yeah.  

Cheers
Raghav 


**************************************
First Name - Raghav 
Last Name - Kunnawalkam Elayavalli
Pronouns - they/them
email - raghav.ke AT vanderbilt.edu 
website - https://www.raghavke.me 

RHIC/AGS UEC member
Assistant Professor of Physics
Stevenson Center 6410
Physics & Astronomy Department
Vanderbilt University 
Nashville, TN 37235-1807
**************************************

On Oct 28, 2023, at 12:13 PM, Anderson, Derek [PHYSA] via sPHENIX-l <sphenix-l AT lists.bnl.gov> wrote:

Hi all,

Apologies for the delay, but please find a draft of my slides for the 2023 CFNS Energy Flow workshop at Stony Brook University in the link below!

https://sphenix-invenio.sdcc.bnl.gov/me/requests/49785b07-3630-472e-b041-83441cddae95

Derek

--------------------------------------------------------

Derek Anderson

Postdoctoral Research Associate

Iowa State University

he/him/his

Please, do not feel obligated to respond

outside of your normal working hours.

--------------------------------------------------------

_______________________________________________
sPHENIX-l mailing list
sPHENIX-l AT lists.bnl.gov
https://lists.bnl.gov/mailman/listinfo/sphenix-l