249 citations · 2.3k across the 108 of their papers we have counts for
12 papers · 1 filter
Thermodynamic characterizations of exotic and missing states
Eugenio Megias, Enrique Ruiz Arriola, Lorenzo Luis Salcedo
Thermal shifts and fluctuations at finite temperature below the deconfinement crossover of QCD from hadronic matter to the Quark-Gluon Plasma provide a viable way to look for exoti…
Time dependence of entanglement for steady state formation in AdS/CFT
Mario Flory, Johanna Erdmenger, Daniel Fernandez +3
We consider a holographic model of two 1+1-dimensional heat baths at different temperatures joined at time , such that a steady state heat-current region forms and expands in…
Flavor anomalies from warped space
Eugenio Megias, Mariano Quiros, Lindber Salas
We study the recently found anomalies in -meson decays within a scenario with a warped extra dimension where the Standard Model fermions are propagating in the bulk. The anomali…
Lepton-flavor universality limits in warped space
Eugenio Megias, Mariano Quiros, Lindber Salas
We explore the limits on lepton-flavor universality (LFU) violation in theories where the hierarchy problem is solved by means of a warped extra dimension. In those theories LFU vi…
Singular perturbation theory for the thermodynamic properties of holographic QCD
Eugenio Megias, Manuel Valle
We explore the thermodynamics of a black-hole solution in improved holographic QCD with a simple dilaton potential having two parameters. By applying techniques of singular perturb…
Anomalous transport and holographic momentum relaxation
Christian Copetti, Jorge Fernández-Pendás, Karl Landsteiner +1
The chiral magnetic and vortical effects denote the generation of dissipationless currents due to magnetic fields or rotation. They can be studied in holographic models with Chern-…
A Natural extra-dimensional origin for the LHCb anomalies
Eugenio Megias, Giuliano Panico, Oriol Pujolas +1
We study the possibility of explaining the recently found anomalies in B-meson decays within scenarios with a composite Higgs boson. This class of models provides a natural way to…
Time evolution of entanglement for holographic steady state formation
Johanna Erdmenger, Daniel Fernandez, Mario Flory +3
Within gauge/gravity duality, we consider the local quench-like time evolution obtained by joining two 1+1-dimensional heat baths at different temperatures at time t=0. A steady st…
Lepton-flavor universality violation in and from warped space
Eugenio Megias, Mariano Quiros, Lindber Salas
Some anomalies in the processes () and (), in particular in the observables and , have been fou…
from Vector-Like Leptons in Warped Space
Eugenio Megias, Mariano Quiros, Lindber Salas
The experimental value of the anomalous magnetic moment of the muon, as well as the LHCb anomalies, point towards new physics coupled non-universally to muons and electrons. Workin…
Anomaly induced transport in non-anomalous currents
Eugenio Megias
Quantum anomalies are one of the subtlest properties of relativistic field theories. They give rise to non-dissipative transport coefficients in the hydrodynamic expansion. In part…
Anomalous transport and massive gravity theories
Eugenio Megias
We review the Kubo formulae relevant to study anomalous transport properties of relativistic fluids. We apply this formalism to perform a computation of the transport coefficients…