Chiral magnetic and vortical effects in high-energy nuclear collisions—A status report

DE Kharzeev, JF Liao, SA Voloshin, G Wang - Progress in Particle and …, 2016 - Elsevier
The interplay of quantum anomalies with magnetic field and vorticity results in a variety of
novel non-dissipative transport phenomena in systems with chiral fermions, including the …

General equilibrium second-order hydrodynamic coefficients for free quantum fields

M Buzzegoli, E Grossi, F Becattini - Journal of High Energy Physics, 2017 - Springer
A bstract We present a systematic calculation of the corrections of the stress-energy tensor
and currents of the free boson and Dirac fields up to second order in thermal vorticity, which …

Hyperon polarization in heavy-ion collisions and holographic gravitational anomaly

M Baznat, K Gudima, A Sorin, O Teryaev - Physical Review C, 2018 - APS
We study the energy dependence of global polarization of Λ hyperons in peripheral Au-Au
collisions. We combine the calculation of vorticity and strange chemical potential in the …

Femto-vortex sheets and hyperon polarization in heavy-ion collisions

M Baznat, K Gudima, A Sorin, O Teryaev - Physical Review C, 2016 - APS
We study the structure of vorticity and hydrodynamic helicity fields in peripheral heavy-ion
collisions using the kinetic quark-gluon string model. The angular momentum conservation …

Chiral vortical effect for bosons

A Avkhadiev, AV Sadofyev - Physical Review D, 2017 - APS
The thermal contribution to the chiral vortical effect is believed to be related to the axial
anomaly in external gravitational fields. We use the universality of the spin-gravity interaction …

Axial anomaly and energy dependence of hyperon polarization in heavy-ion collisions

A Sorin, O Teryaev - Physical Review C, 2017 - APS
We address the issue of energy and charge dependence of global polarization of Λ
hyperons in peripheral Au-Au collisions recently observed by the STAR Collaboration at …

General thermodynamic equilibrium with axial chemical potential for the free Dirac field

M Buzzegoli, F Becattini - Journal of High Energy Physics, 2018 - Springer
A bstract We calculate the constitutive equations of the stress-energy tensor and the currents
of the free massless Dirac field at thermodynamic equilibrium with acceleration and rotation …

Transverse-momentum spectra of strange particles produced in Pb + Pb collisions at TeV in the chemical nonequilibrium model

V Begun, W Florkowski, M Rybczynski - Physical Review C, 2014 - APS
We analyze the transverse-momentum spectra of strange hadrons produced in Pb+ Pb
collisions at the collision energy s NN= 2.76 TeV for different centrality bins. Our approach …

(Non) renormalization of anomalous conductivities and holography

U Gürsoy, A Jansen - Journal of High Energy Physics, 2014 - Springer
A bstract The chiral magnetic and the chiral vortical effects are recently discovered
phenomena arising from chiral gauge and gravitational anomalies that lead to generation of …

Magnetic moment, vorticity-spin coupling and parity-odd conductivity of chiral fermions in 4-dimensional Wigner functions

J Gao, Q Wang - Physics Letters B, 2015 - Elsevier
We demonstrate the emergence of the magnetic moment and spin-vorticity coupling of chiral
fermions in 4-dimensional Wigner functions. In linear response theory with space–time …