Foundations and applications of quantum kinetic theory

Y Hidaka, S Pu, Q Wang, DL Yang - Progress in Particle and Nuclear …, 2022 - Elsevier
Many novel quantum phenomena emerge in non-equilibrium relativistic quantum matter
under extreme conditions such as strong magnetic fields and rotations. The quantum kinetic …

Spin and polarization: a new direction in relativistic heavy ion physics

F Becattini - Reports on Progress in Physics, 2022 - iopscience.iop.org
Since the first evidence of a global polarization of Λ hyperons in relativistic nuclear collisions
in 2017, spin has opened a new window in the field, both at experimental and theoretical …

Measurements of Proton High-Order Cumulants in Collisions and Implications for the QCD Critical Point

MS Abdallah, BE Aboona, J Adam, L Adamczyk… - Physical review …, 2022 - APS
We report cumulants of the proton multiplicity distribution from dedicated fixed-target Au+ Au
collisions at s NN= 3.0 GeV, measured by the STAR experiment in the kinematic acceptance …

[HTML][HTML] The present and future of QCD

P Achenbach, D Adhikari, A Afanasev, F Afzal… - Nuclear Physics A, 2024 - Elsevier
Abstract This White Paper presents an overview of the current status and future perspective
of QCD research, based on the community inputs and scientific conclusions from the 2022 …

Precise Measurements of Decay Parameters and Asymmetry with Entangled Pairs

M Ablikim, MN Achasov, P Adlarson, M Albrecht… - Physical Review Letters, 2022 - APS
Based on 10 billion J/ψ events collected at the BESIII experiment, a search for CP violation
in Λ decay is performed in the difference between CP-odd decay parameters α-for Λ→ p π …

Relativistic spin magnetohydrodynamics

S Bhadury, W Florkowski, A Jaiswal, A Kumar… - Physical Review Letters, 2022 - APS
Starting from the kinetic theory description of massive spin-1 2 particles in the presence of a
magnetic field, equations for relativistic dissipative nonresistive magnetohydrodynamics are …

Relativistic second-order spin hydrodynamics: An entropy-current analysis

R Biswas, A Daher, A Das, W Florkowski, R Ryblewski - Physical Review D, 2023 - APS
We present a new derivation of Israel-Stewart-like relativistic second-order dissipative spin
hydrodynamic equations using the entropy current approach. In our analysis, we consider a …

[HTML][HTML] Measurement of global polarization of Λ hyperons in few-GeV heavy-ion collisions

R Abou Yassine, J Adamczewski-Musch, C Asal… - Physics Letters B, 2022 - Elsevier
The global polarization of Λ hyperons along the total orbital angular momentum of a
relativistic heavy-ion collision is presented based on the high statistics data samples …

Causality and stability analysis for the minimal causal spin hydrodynamics

XQ Xie, DL Wang, C Yang, S Pu - Physical Review D, 2023 - APS
We perform the linear analysis of causality and stability for a minimal extended spin
hydrodynamics up to second order of the gradient expansion. The first order spin …

Local and global polarization of hyperons across RHIC-BES energies: The roles of spin hall effect, initial condition, and baryon diffusion

XY Wu, C Yi, GY Qin, S Pu - Physical Review C, 2022 - APS
We perform a systematic study on the local and global spin polarization of Λ and Λ¯
hyperons in relativistic heavy-ion collisions at beam energy scan energies via the (3+ 1) …