Investigating Local Parity Violation in Heavy-Ion Collisions Using Lambda Helicity
arXiv:1801.06476 · doi:10.1103/PhysRevC.96.044911
Abstract
We propose the measurement of net and helicity, correlated event-by-event with the magnitude and sign of charge separation along the event's magnetic field direction, as a probe to investigate the Chiral Magnetic Effect in Heavy-Ion Collisions. With a simple simulation model of heavy-ion events that includes effects of Local Parity Violation, we estimate the experimental correlation signal that could be expected at RHIC given the results of previous measurements that are sensitive to the CME.
10 pages, 1 figure
References in corpus (9)
- Systematic Measurements of Identified Particle Spectra in pp, d+Au and Au+Au Collisions from STAR
- Chiral Magnetic Wave
- Testing the chiral magnetic and chiral vortical effects in heavy ion collisions
- Beam-energy dependence of charge separation along the magnetic field in Au+Au collisions at RHIC
- Charge conservation in RHIC and contributiuons to local parity violation observables
- Azimuthal correlations from transverse momentum conservation and possible local parity violation
- Observation of charge asymmetry dependence of pion elliptic flow and the possible chiral magnetic wave in heavy-ion collisions
- Test the chiral magnetic effect with isobaric collisions
- Non-equilibrium study of the Chiral Magnetic Effect from real-time simulations with dynamical fermions