Results 21 to 30 of about 4,215,064 (363)

Lattice Study of the Equation of State of a Rotating Gluon Plasma

open access: yesJETP Letters : Journal of Experimental And Theoretical Physics Letters, 2023
The effect of uniform rotation on the equation of state of gluodynamics has been studied in lattice simulation. To this end, the system has been considered in the corotating reference frame, where the rotation can be modeled as an external gravitational ...
V. Braguta   +4 more
semanticscholar   +1 more source

Skye: A Differentiable Equation of State [PDF]

open access: yesAstrophysical Journal, 2021
Stellar evolution and numerical hydrodynamics simulations depend critically on access to fast, accurate, thermodynamically consistent equations of state. We present Skye, a new equation of state for fully ionized matter.
A. Jermyn   +4 more
semanticscholar   +1 more source

Hyperons in Neutron Stars

open access: yesUniverse, 2021
I review the issues related to the appearance of hyperons in neutron star matter, focusing in particular on the problem of the maximum mass supported by hyperonic equations of state. I discuss the general mechanism that leads to the formation of hyperons
Domenico Logoteta
doaj   +1 more source

Microfluidics: A Novel Approach for Dehydration Protein Droplets

open access: yesBiosensors, 2021
The equation of state of colloids plays an important role in the modelling and comprehension of industrial processes, defining the working conditions of processes such as drying, filtration, and mixing.
Van Nhat Pham   +3 more
doaj   +1 more source

Radial Oscillations in Neutron Stars from Unified Hadronic and Quarkyonic Equation of States

open access: yesGalaxies, 2023
We study radial oscillations in non-rotating neutron stars by considering the unified equation of states (EoSs), which support the 2 M⊙ star criterion.
Souhardya Sen   +7 more
doaj   +1 more source

Kinetic equation consistent with the equation of state of nuclear matter [PDF]

open access: yes, 1998
A kinetic equation which combines the quasiparticle drift of Landau's equation with a dissipation governed by a nonlocal and noninstant scattering integral in the spirit of Snider's equation for gases is derived.
Alm   +26 more
core   +2 more sources

A case study of the Severo-Danilovskoye field on experimental and numerical determination of miscibility parameters when justifying gas injection

open access: yesИзвестия высших учебных заведений: Нефть и газ, 2022
Miscibility largely determines the performance of gas injection. Miscible displacement allows achieving maximum effect. The minimum miscibility pressure (MMP) is a key parameter, which is determined when justifying a gas injection project.
A. V. Kobyashev
doaj   +1 more source

The state of the dark energy equation of state [PDF]

open access: yesPhysical Review D, 2003
By combining data from seven cosmic microwave background experiments (including the latest WMAP results) with the Hubble parameter measurement from the Hubble space telescope and luminosity measurements of type la supernovae, we demonstrate the bounds on the dark energy equation of state wQ to be - 1.45<wQ< -0.74 at the 95% confidence level ...
MELCHIORRI, Alessandro   +3 more
openaire   +3 more sources

Equation of state from lattice QCD [PDF]

open access: yes, 2005
Recent results on the equation of state from lattice QCD are reviewed. The lattice technique and previous results are shortly discussed. New results for physical quark masses and two sets of lattice spacings are presented.
Katz, S. D.
core   +3 more sources

Uncertainty quantification for a multi-phase carbon equation of state model

open access: yesJournal of Applied Physics, 2022
Many physics models have tunable parameters that are calibrated by matching the model output to experimental or calculated data. However, given that calibration data often contain uncertainty and that different model parameter sets might result in a very
B. A. Lindquist, R. Jadrich
semanticscholar   +1 more source

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