3 papers
nucl-ex2025
Investigating the Event-Shape Methods in Search for the Chiral Magnetic Effect in Relativistic heavy-ion Collisions
Han-Sheng Li, Yicheng Feng, Fuqiang Wang
The azimuthal correlator searching for the chiral magnetic effect (CME) is contaminated by a major background proportional to the elliptic flow . Event-shape engineerin…
nucl-ex2025
Exploring Data-Driven Corrections for -Meson Global Spin Alignment Measurements
C. W. Robertson, Yicheng Feng, Fuqiang Wang
Non-central heavy ion collisions generate large orbital angular momentum (OAM), providing opportunities to study spin phenomena such as the global spin alignment of vector mesons.…
nucl-ex2025
Experimental Search for the Chiral Magnetic Effect in Relativistic Heavy-Ion Collisions: A Perspective
Yicheng Feng, Sergei A. Voloshin, Fuqiang Wang
The chiral magnetic effect (CME) refers to generation of the electric current along a magnetic field in a chirally imbalanced system of quarks. The latter is predicted by quantum c…