Speaker
Description
In the present work, we apply Tsallis non-extensive statistics to study the thermodynamic properties of quark matter in the chiral SU(3) mean field model. Within this model, the quark matter properties are modified through the scalar fields $\sigma, \zeta, \delta, \chi$ and the vector fields $\omega, \rho$ at finite temperature and chemical potential. Non-extensive effects have been introduced through a dimensionless parameter $q$ and the results are compared to the extensive case ($q\rightarrow1$). In the non-extensive case, the exponential in the Fermi-Dirac (FD) function is modified to a $q$-exponential form. The influence of the parameter $q$ on various thermodynamic properties such as energy density, entropy density and trace anomaly is investigated.
| Session | Heavy Ions and QCD |
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