2014/12/13 by H. Gholizade, Aziza Altaibayeva, A. Altaibayeva +2
Mathematics · Physics and Astronomy · #Black Holes and Theoretical Physics #Boson #Cosmology and Gravitation Theories #Curvature #Geometry #Goldstone boson #Massless particle #Mathematical physics #Mathematics #Particle physics #Phase transition #Physics #Pulsars and Gravitational Waves Research #Quark #Quark star #Scalar (mathematics) #Scalar curvature #Scalar field #Strange matter #Strange quark #Thermodynamics #gr-qc
paper · pdf · doi:10.1007/s10773-014-2417-x
openalex publication_date 2014/12/13 · arxiv created 2014/12/21 · arxiv updated 2014/12/23 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
We study thermodynamic of strange quark matter (SQM) using the analytic expressions of free and internal energies. We investigate two regimes of the high density and low density separately. As a vital program, in the case of a massless gluon and massless quarks at finite temperature, we also present a geometry of thermodynamics for the gluon and Bosons using a Legendre invariance metric, it is so called as geometrothermodynamic (GTD) to better understanding of the phase transition. The GTD metric and its second order scalar invariant have been obtained, and we clarify the phase transition by study the singularities of the scalar curvature of this Riemannian metric. This method is ensemble dependence and to complete the phase transition. Meanwhile, we also investigate enthalpy and entropy and internal energy representations. Our work exposes new pictures of the nature of phase transitions in SQM.