Hot QCD phase diagram from holographic Einstein–Maxwell–Dilaton models

R Rougemont, J Grefa, M Hippert, J Noronha… - Progress in Particle and …, 2024 - Elsevier
In this review, we provide an up-to-date account of quantitative bottom-up holographic
descriptions of the strongly coupled quark–gluon plasma (QGP) produced in relativistic …

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 …

Transport coefficients of the quark-gluon plasma at the critical point and across the first-order line

J Grefa, M Hippert, J Noronha, J Noronha-Hostler… - Physical Review D, 2022 - APS
A bottom-up Einstein-Maxwell-dilaton holographic model is used to compute, for the first
time, the behavior of several transport coefficients of the hot and baryon-rich strongly …

A novel method for holographic transport

T Demircik, D Gallegos, U Gürsoy, M Järvinen… - arXiv preprint arXiv …, 2023 - arxiv.org
We introduce a novel and effective method to compute transport coefficients in strongly
interacting plasma states in holographic QFTs. Our method is based on relating the IR limit …

Holographic transport in anisotropic plasmas

T Demircik, D Gallegos, U Gürsoy, M Järvinen, R Lier - Physical Review D, 2024 - APS
We study energy-momentum and charge transport in strongly interacting holographic
quantum field theories in an anisotropic thermal state by contrasting three different …

Nonhydrodynamic quasinormal modes and equilibration of a baryon dense holographic QGP with a critical point

R Rougemont, R Critelli, J Noronha - Physical Review D, 2018 - APS
We compute the homogeneous limit of nonhydrodynamic quasinormal modes (QNMs) of a
phenomenologically realistic Einstein-Maxwell-Dilaton (EMD) holographic model for the …

New purely damped pairs of quasinormal modes in a hot and dense strongly-coupled plasma

G de Oliveira, R Rougemont - Journal of High Energy Physics, 2024 - Springer
A bstract Perturbed black holes exhibit damped oscillations whose eigenfrequencies define
their quasinormal modes (QNMs). In the case of asymptotically Anti-de Sitter (AdS) black …

Quasinormal modes and thermalization in improved holographic QCD

T Alho, J Remes, K Tuominen, A Vuorinen - Physical Review D, 2020 - APS
Following a series of similar calculations in simpler nonconformal holographic setups, we
determine the quasinormal mode spectrum for an operator dual to a gauge-invariant scalar …

Chiral transport in strong fields from holography

Y Bu, T Demircik, M Lublinsky - Journal of High Energy Physics, 2019 - Springer
A bstract Anomaly-induced transport phenomena in presence of strong external
electromagnetic fields are explored within a 4D field theory defined holographically as U (1) …

Modulated instabilities and the AdS point in dense holographic matter

JC Rojas, T Demircik, M Järvinen - arXiv preprint arXiv:2405.02399, 2024 - arxiv.org
We investigate fluctuations of hot and dense QCD plasma by using the gauge/gravity duality.
To this end, we carry out a comprehensive classification and analysis of quasinormal modes …