252 citations · 1.1k across the 48 of their papers we have counts for
47 papers
Configurational entropy of generalized sine-Gordon-type models
W. Barreto, A. Herrera-Aguilar, R. da Rocha
A family of deformed models of the sine-Gordon-type can be generated by twisting the sine-Gordon model. As a particular case, the 3-sine-Gordon model is here addressed, whose diffe…
Holographic entropy production in a Bjorken expanding hot and dense strongly coupled quantum fluid
Romulo Rougemont, Willians Barreto
We analyze the time evolution of several physical observables, namely the pressure anisotropy, the scalar condensate, the charge density, and also, for the first time, the non-equi…
Configurational entropy of black hole quantum cores
R. Casadio, R. da Rocha, P. Meert +2
Two types of information entropy are studied for the quantum states of a model for the matter core inside a black hole geometry. A detailed description is first given of the quantu…
Gravitational collapse in AdS: instabilities, turbulence, and information
W. Barreto, R. da Rocha
The gravitational collapse in asymptotically AdS spacetimes is studied, using the differential configurational entropy (DCE). The DCE is shown to comply with the instability of the…
Differential configurational entropy and the gravitational collapse of a kink
W. Barreto, R. da Rocha
The gravitational instability of kinks is scrutinized in the context of information entropy, including the black hole formation near the scalar field critical collapse. The differe…
Hydrodynamization times of a holographic fluid far from equilibrium
Romulo Rougemont, Willians Barreto, Jorge Noronha
We investigate several hydrodynamization times for an ensemble of different far-from-equilibrium solutions of the strongly coupled Supersymmetric Yang-Mills plasma…