278 citations · 2.8k across the 57 of their papers we have counts for
11 papers · 1 filter
Berry phase in the phase space worldline representation: the axial anomaly and classical kinetic theory
Patrick Copinger, Shi Pu
The Berry phase is analyzed for Weyl and Dirac fermions in a phase space representation of the worldline formalism. Kinetic theories are constructed for both at a classical level.…
Spin Hydrodynamics and Symmetric Energy-Momentum Tensors -- A current induced by the spin vorticity --
Kenji Fukushima, Shi Pu
We discuss a puzzle in relativistic spin hydrodynamics; in the previous formulation the spin source from the antisymmetric part of the canonical energy-momentum tensor (EMT) is cru…
Axial Ward identity and the Schwinger mechanism -- Applications to the real-time chiral magnetic effect and condensates
Patrick Copinger, Kenji Fukushima, Shi Pu
We elucidate chirality production under parity breaking constant electromagnetic fields, with which we clarify qualitative differences in and out of equilibrium. For a strong magne…
Nonlinear Responses of Chiral Fluids from Kinetic Theory
Yoshimasa Hidaka, Shi Pu, Di-Lun Yang
The second-order nonlinear responses of inviscid chiral fluids near local equilibrium are investigated by applying the chiral kinetic theory (CKT) incorporating side-jump effects.…
Relativistic Chiral Kinetic Theory from Quantum Field Theories
Yoshimasa Hidaka, Shi Pu, Di-Lun Yang
The chiral kinetic theory of Weyl fermions with collisions in the presence of weak electric and magnetic fields is derived from quantum field theories. It is found that the side-ju…
Nonlinear Chiral Transport Phenomena
Jiunn-Wei Chen, Takeaki Ishii, Shi Pu +1
We study the nonlinear responses of relativistic chiral matter to the external fields, such as the electric field , gradients of temperature and chemical potential, ${\bf…