Xin-Li Sheng

collaborators

4 papers

nucl-th2025

Dissipative corrections to the particle momentum spectrum of a decoupling fluid

Francesco Becattini, Daniele Roselli, Xin-Li Sheng

We present an \emph{ab initio} calculation within quantum statistical field theory and linear response theory, of the dissipative correction to the momentum spectrum of scalar part…

hep-ph2025

Production of $K^{+} K^{-}$ Pairs Through Decay of $ϕ$ Meson

Xin-Nan Zhu, Xin-Li Sheng, Defu Hou

We develop a theoretical framework for the production of $K^{+} K^{-}$ pairs through the decay of $ϕ$ mesons produced from a thermal background, based on the Nambu-Jona-Lasinio (NJL) mo…

nucl-th2025

Dissipative currents and transport coefficients in relativistic spin hydrodynamics

Asaad Daher, Xin-Li Sheng, David Wagner +1

We determine the form of dissipative currents at the first order in relativistic spin hydrodynamics with finite chemical potential including gradients of the spin potential. Taking…

hep-ph2024

Vector and Tensor Spin Polarization for Vector Bosons at Local Equilibrium

Zhong-Hua Zhang, Xu-Guang Huang, Francesco Becattini +1

We derive expressions for the vector and tensor components of the spin polarization of massive vector bosons at local thermodynamic equilibrium up to second order in the space-time…

Dissipative corrections to the particle momentum spectrum of a decoupling fluid

Production of K+K− Pairs Through Decay of ϕ Meson

Dissipative currents and transport coefficients in relativistic spin hydrodynamics

Vector and Tensor Spin Polarization for Vector Bosons at Local Equilibrium

Production of $K^{+} K^{-}$ Pairs Through Decay of $ϕ$ Meson