Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Hippert Mauricio"'
Publikováno v:
EPJ Web of Conferences, Vol 296, p 03003 (2024)
We compute first and second-order bulk-viscous transport properties due to weak-interaction processes in npe matter in the neutrino transparent regime. The transport coefficients characterize the out-of-beta-equilibrium pressure corrections, which de
Externí odkaz:
https://doaj.org/article/45e63bd63f24449181eee2915a17d920
Autor:
Hippert Mauricio, Grefa Joaquin, Manning T. Andrew, Noronha Jorge, Noronha-Hostler Jacquelyn, Vazquez Israel Portillo, Ratti Claudia, Rougemont Rômulo, Trujillo Michael
Publikováno v:
EPJ Web of Conferences, Vol 296, p 06003 (2024)
We present results for a Bayesian analysis of the location of the QCD critical point constrained by first-principles lattice QCD results at zero baryon density. We employ a holographic Einstein-Maxwell-dilaton model of the QCD equation of state, capa
Externí odkaz:
https://doaj.org/article/ccfc93fb37e34f979b8535a66a3255d1
Autor:
Grefa Joaquin, Hippert Mauricio, Elayavalli Raghav Kunnawalkam, Noronha-Hostler Jacquelyn, Portillo Israel, Ratti Claudia, Rougemont Romulo
Publikováno v:
EPJ Web of Conferences, Vol 296, p 14014 (2024)
We employ an Einstein-Maxwell-dilaton model, based on the gauge/gravity correspondence, to obtain the thermodynamics and transport properties for the hot and dense quark-gluon plasma. The model, which is constrained to reproduce lattice QCD thermodyn
Externí odkaz:
https://doaj.org/article/b36f3b013e1b48efa9d146d49174b64d
Publikováno v:
EPJ Web of Conferences, Vol 296, p 10011 (2024)
Recently, a method was developed for implementing arbitrary shortrange nucleon-nucleon correlations in Monte Carlo sampled nuclei (as well as deformations of the 1-body nuclear density). We use this method to implement realistic 2-body correlations i
Externí odkaz:
https://doaj.org/article/63b10ccb370b444e9b9afbc2c499ff62
Publikováno v:
EPJ Web of Conferences, Vol 296, p 13001 (2024)
We present a new general formalism for introducing thermal fluctuations in relativistic hydrodynamics, which incorporates recent developments on the causality and stability of relativistic hydrodynamic theories. Our approach is based on the informati
Externí odkaz:
https://doaj.org/article/663517d66f9046ab946e8169ab8fad52
We propose a new method to investigate the existence and location of the conjectured high-temperature critical point of strongly interacting matter via contours of constant entropy density. By approximating these lines as a power series in the baryon
Externí odkaz:
http://arxiv.org/abs/2410.16206
Autor:
Grefa Joaquin, Hippert Mauricio, Noronha Jorge, Noronha-Hostler Jacquelyn, Portillo Israel, Ratti Claudia, Rougemont Romulo
Publikováno v:
EPJ Web of Conferences, Vol 276, p 01013 (2023)
By using gravity/gauge correspondence, we construct a holographic model, constrained to mimic the lattice QCD equation of state at zero density, to investigate the temperature and baryon chemical potential dependence of the equation of state. We also
Externí odkaz:
https://doaj.org/article/7712ca81e5b948d8a4dcf353c7d103be
Autor:
de Pinho, Gabriel Camacho, Zarro, Carlos Augusto Domingues, Farina, Carlos, Souza, Reinaldo de Melo e, Hippert, Maurício
We analyze the influence of a massive photon in the dispersive interaction between two atoms in their fundamental states. We work in the context of Proca Quantum Electrodynamics. The photon mass not only introduces a new length scale but also gives r
Externí odkaz:
http://arxiv.org/abs/2406.06862
We point out that there is an upper bound on the speed of sound squared given by $c_s^2 \leq 0.781$ valid for all known systems described by relativistic transient hydrodynamics where calculations of certain ratios of hydrodynamic transport coefficie
Externí odkaz:
http://arxiv.org/abs/2402.14085
When two nuclei collide close to the speed of light, a fluid state known as the quark-gluon plasma is formed. Attempts to understand the dynamics of this fluid have generated significant research into dissipative relativistic fluid dynamics. The fluc
Externí odkaz:
http://arxiv.org/abs/2402.13119