26 citations · 43 across the 5 of their papers we have counts for
5 papers
Bulk viscosity and -component fluids
Saga Säppi
Understanding the hydrodynamics of out-of-equilibrium dense viscous fluids is of key importance to accurate descriptions of physical systems such as compact stars, particularly the…
Burgers equation for the bulk viscous pressure of quark matter
José Luis Hernandez, Cristina Manuel, Saga Säppi +1
The dissipative properties of relativistic strongly interacting nuclear matter significantly influence the damping of stellar oscillations and density fluctuations during compact s…
Snowmass 2021 Cosmic Frontier White Paper: The Dense Matter Equation of State and QCD Phase Transitions
Slavko Bogdanov, Emmanuel Fonseca, Rahul Kashyap +26
Our limited understanding of the physical properties of matter at ultra-high density, high proton/neutron number asymmetry, and low temperature is presently one of the major outsta…
Degenerate fermionic matter at NLO: Quantum Electrodynamics
Tyler Gorda, Aleksi Kurkela, Juuso Österman +5
We determine the pressure of a cold and dense electron gas to a nearly complete next-to-next-to-next-to-leading order (NLO) in the fine-structure constant , utilizing a ne…
Cool quark matter with perturbative quark masses
Tyler Gorda, Saga Säppi
In perturbative thermal calculations, introducing nonzero quark masses causes considerable complications. In this article we describe an approximation scheme valid for sufficiently…