Found 1152 results, showing the newest relevant preprints. Sort by relevancy only.Update me on new preprints

Contact Geometry and Thermodynamics of Black Holes in AdS

In addition, the equations of state of general black holes in AdS are shown to emerge from the high temperature ideal gas limit equations, via suitable deformations induced by contact vector fields. Expand abstract.
78 days ago
4/10 relevant
arXiv

Three-dimensional equations of generalized dynamics of 18-fold symmetry soft-matter quasicrystals

The governing equations present some important meaning in the study on thermodynamics of the matter which is also introduced. Expand abstract.
84 days ago
4/10 relevant
arXiv

A unique equation of state for the universe evolution from AdS$_5$ space-time

We apply the Induced Matter Model to a five-dimensional metric. Expand abstract.
85 days ago
7/10 relevant
arXiv

Analytic Fluid Approximation for Warm Dark Matter

We present the full evolution of the velocity for a massive particle, along with the equation of state we are able to analytically compute the energy density and pressure evolution. Expand abstract.
95 days ago
4/10 relevant
arXiv

An equation of state for high pressure-temperature liquids (RTpress) with application to MgSiO3 melt

Cooling and crystallization of molten mantles are sensitive to the densities and adiabatic profiles of high-pressure molten silicates, demanding accurate Equation of State (EOS) models to predict the early evolution of planetary interiors. Expand abstract.
97 days ago
10/10 relevant
EarthArXiv

Measuring the neutron star equation of state with gravitational waves: the first forty binary neutron star mergers

Gravitational waves from binary neutron star coalescences contain rich information about matter at supranuclear densities encoded by the neutron star equation of state. Expand abstract.
98 days ago
7/10 relevant
arXiv

Rotating neutron stars with non-barotropic thermal profile

We implement the new method into the XNS code and construct equilibrium configurations for non-barotropic equations of state. Expand abstract.
105 days ago
4/10 relevant
arXiv

kiloHertz gravitational waves from binary neutron star remnants: time-domain model and constraints on extreme matter

We demonstrate the feasibility of inferring the stiffness of the equation of state at extreme densities using the quasiuniversal relations deduced from numerical-relativity simulations. Expand abstract.
105 days ago
4/10 relevant
arXiv

Renormalization group approach to the normal phase of 2D Fermi gases

We find good agreement with recent experiments that measured the equation of state in trapped gases in the balanced regime, showing that these results are consistent with logarithmic corrections in the equation of state. Expand abstract.
106 days ago
7/10 relevant
arXiv

Equation Systems of Generalized Hydrodynamics for Soft-Matter Quasicrystals

By considering other two elementary excitations---phonons and phasons, a theory---generalized hydrodynamics for soft-matter quasicrystals is set up, in which the governing equations of the dynamics are reported in this letter. Expand abstract.
116 days ago
4/10 relevant
arXiv