From the 1 of 9 linked papers with an AI index.
9 papers
Critical net-proton number fluctuations with hydrodynamics
Rui-zhe Zhao, Shi Yin, Shanjin Wu +3
The paper calculates net‑proton number fluctuation cumulants and their ratios on a hydrodynamic freeze‑out surface for heavy‑ion collisions across a range of energies, incorporatin…
Fierz-complete four-quark interactions and the QCD phase diagram
Zi-ning Wang, Li-jun Zhou, Chuang Huang +3
The dynamics of Fierz-complete four-quark interactions and its influence on the QCD phase diagram have been investigated within the functional renormalization group approach to QCD…
Scalar diquarks in the QCD vacuum
Hosein Gholami, Ugo Mire, Fabian Rennecke +2
While QCD fundamentally only depends on the values of the strong coupling and the quark masses, it exhibits a rich nonperturbative structure at low energies, where composite fields…
Functional renormalization group study of the jet quenching parameter near the QCD critical end point
Yi-zhen Huang, Shi Yin, Sheng-nan Han +3
We investigate the jet quenching parameter in the QCD phase diagram within a QCD-assisted low-energy effective theory using the functional renormalization group (fRG). Fo…
High-order fluctuations of temperature in hot QCD matter
Jinhui Chen, Wei-jie Fu, Shi Yin +1
A new thermodynamic state function is introduced to describe the thermodynamics relevant for the mean transverse momentum fluctuations of charged particles in heavy-ion collisions,…
Mapping the critical region along the second-order chiral phase boundary
Shi Yin
We investigate the extent of the critical scaling region of the chiral phase transition at finite chemical potential within the quark-meson (QM) model using the functional renormal…