STAR Flow, Chirality and Vorticity PWG

[Yicheng Feng <feng216 AT purdue.edu>]

Hi FCV convenors,

I am writing to request for PWGC preview for our study about correlations between Lambda and CME.

The CME and properties of Lambda (handedness imbalance, polarization splitting) may come from the same physics source,

so this work looks into the event-by-event correlations between them to gain possible insights.

We analyzed the STAR dataset Run18AuAu27GeV, and found the correlations consistent with zero.

The detailed information is listed below:

Title: Event-by-event correlations between Λ (anti-Λ) hyperon measurements and the chiral magnetic effect observables in Au+Au collisions at √sNN = 27 GeV from STAR

PAs: Yicheng Feng, Evan Finch, Jie Zhao, and Fuqiang Wang

Targeted Journal: Physical Review C

Webpage: https://drupal.star.bnl.gov/STAR/blog/fengyich/Correlation-between-Lambda-and-CME-Webpage

Analysis note: https://drupal.star.bnl.gov/STAR/system/files/AnaNoteCorrLamCme_v3.pdf

Paper draft: https://drupal.star.bnl.gov/STAR/system/files/CorrCmeLamPolKFP_v3.pdf

Slides for PWGC preview: https://drupal.star.bnl.gov/STAR/system/files/PwgcPreviewCorrLamCme20220627.pdf

I really hope you can consider this request.

If you have any comments or need any further information, please let me know.

Sincerely,
Yicheng