Fluid dynamics of R-charged black holes

J Erdmenger, M Haack, M Kaminski… - Journal of High Energy …, 2009 - iopscience.iop.org
We construct electrically charged AdS 5 black hole solutions whose charge, mass and boost-
parameters vary slowly with the space-time coordinates. From the perspective of the dual …

Holographic modeling of nuclear matter and neutron stars

M Järvinen - The European Physical Journal C, 2022 - Springer
I review holographic models for (dense and cold) nuclear matter, neutron stars, and their
mergers. I start by a brief general discussion on current knowledge of cold QCD matter and …

Estimate for the bulk viscosity of strongly coupled quark matter using perturbative QCD and holography

J Cruz Rojas, T Gorda, C Hoyos, N Jokela… - Physical Review Letters, 2024 - APS
Modern hydrodynamic simulations of core-collapse supernovae and neutron-star mergers
require knowledge not only of the equilibrium properties of strongly interacting matter, but …

Superconductivity from gauge/gravity duality with flavor

M Ammon, J Erdmenger, M Kaminski, P Kerner - Physics Letters B, 2009 - Elsevier
We consider thermal strongly-coupled N= 2 SYM theory with fundamental matter at finite
isospin chemical potential. Using gauge/gravity duality, ie a probe of two flavor D7-branes …

Bound on the speed of sound from holography

A Cherman, TD Cohen, A Nellore - Physical Review D—Particles, Fields …, 2009 - APS
We show that the squared speed of sound vs 2 is bounded from above at high temperatures
by the conformal value of 1/3 in a class of strongly coupled four-dimensional field theories …

Holographic compact stars meet gravitational wave constraints

E Annala, C Ecker, C Hoyos, N Jokela… - Journal of High Energy …, 2018 - Springer
A bstract We investigate a simple holographic model for cold and dense deconfined QCD
matter consisting of three quark flavors. Varying the single free parameter of the model and …

Flavor superconductivity from gauge/gravity duality

M Ammon, J Erdmenger, P Kerner… - Journal of High Energy …, 2009 - iopscience.iop.org
We give a detailed account and extensions of a holographic flavor superconductivity model
which we have proposed recently. The model has an explicit field theory realization as …

Holographic quark matter and neutron stars

C Hoyos, N Jokela, D Rodriguez Fernandez… - Physical Review Letters, 2016 - APS
We use a top-down holographic model for strongly interacting quark matter to study the
properties of neutron stars. When the corresponding equation of state (EOS) is matched with …

Evaluating the phase diagram at finite isospin and baryon chemical potentials<? format?> in the Nambu–Jona-Lasinio model

C Mu, L He, Y Liu - Physical Review D—Particles, Fields, Gravitation, and …, 2010 - APS
We study the phase diagram of two-flavor dense QCD at finite isospin and baryon chemical
potentials in the framework of the Nambu–Jona-Lasinio model. We focus on the case with …

Superconductivity from D3/D7: holographic pion superfluid

P Basu, J He, A Mukherjee… - Journal of High Energy …, 2009 - iopscience.iop.org
We show that a D3/D7 system (in the limit of zero quark mass) at finite isospin chemical
potential goes through a superconductor (superfluid) like phase transition. This is similar to a …