Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Díaz, Bogar"'
Autor:
García, J. R. Alvarado, Herrera, D. Rosales, Téllez, A. Fernández, Díaz, Bogar, Ramírez, J. E.
Publikováno v:
Universe 2023, 9(6), 291
We investigate the structure of the medium formed in heavy ion collisions using three different models: the Color String Percolation Model (CSPM), the Core-Shell-Color String Percolation Model (CSCSPM), and the Color Glass Condensate (CGC) framework.
Externí odkaz:
http://arxiv.org/abs/2305.14860
It has recently been proposed classical analogs of the purity, linear quantum entropy, and von Neumann entropy for classical integrable systems, when the corresponding quantum system is in a Gaussian state. We generalized these results by providing c
Externí odkaz:
http://arxiv.org/abs/2305.02887
Publikováno v:
Physica Scripta 97 (2022) 125202
The purpose of this paper is to discuss a number of issues that crop up in the computation of Poisson brackets in field theories. This is specially important for the canonical approaches to quantization and, in particular, for loop quantum gravity. W
Externí odkaz:
http://arxiv.org/abs/2207.00342
Publikováno v:
Physical Review D, 106 (2022) 025011
We analyze the Lagrangian and Hamiltonian formulations of the Maxwell-Chern-Simons theory defined on a manifold with boundary for two different sets of boundary equations derived from a variational principle. We pay special attention to the identific
Externí odkaz:
http://arxiv.org/abs/2204.06073
Publikováno v:
Physical Review E 106 (2022) 014108
We derive a formula for the dry adiabatic lapse rate of atmospheres composed of real gases. We restrict our study to those described by a family of two-parameter cubic equations of state and the recent Guevara non-cubic equation. Since our formula de
Externí odkaz:
http://arxiv.org/abs/2203.12040
Publikováno v:
Journal of High Energy Physics, 05 (2022) 175
We study the internally abelianized version of a range of gravitational theories, written in connection tetrad form, and study the possible interaction terms that can be added to them in a consistent way. We do this for 2+1 dimensional and 3+1 dimens
Externí odkaz:
http://arxiv.org/abs/2202.07997
Publikováno v:
Physical Review A 105, 062412 (2022)
We obtain a classical analog of the quantum covariance matrix by performing its classical approximation for any continuous quantum state, and we illustrate this approach with the anharmonic oscillator. Using this classical covariance matrix, we propo
Externí odkaz:
http://arxiv.org/abs/2112.10899
Autor:
Herrera, Diana Rosales, Ramírez, J. E., Velázquez-Castro, Jorge, Díaz, Bogar, Martínez, M. I., Juárez, P. Vázquez, Téllez, A. Fernández
Publikováno v:
Revista Mexicana de F\'isica 68 011701 1-12 2022
Human mobility is an important factor in the propagation of infectious diseases. In particular, the spatial spread of a disease is a consequence of human mobility. On the other hand, the control strategies based on mobility restrictions are generally
Externí odkaz:
http://arxiv.org/abs/2105.10934
Hamiltonian Gotay-Nester-Hinds analysis of the parametrized unimodular extension of the Holst action
Publikováno v:
Physical Review D, 103 (2021) 064062
We give a detailed account of the Hamiltonian GNH analysis of the parametrized unimodular extension of the Holst action. The purpose of the paper is to derive, through the clear geometric picture furnished by the GNH method, a simple Hamiltonian form
Externí odkaz:
http://arxiv.org/abs/2101.12311
Publikováno v:
Phys. Rev. D 103, 094029 (2021)
We study the radial distribution function of the color sources (strings) formed in hadronic collisions and the requirements to obtain a liquid. As a repulsive interaction is needed, we incorporate a concentric core in the strings as well as the proba
Externí odkaz:
http://arxiv.org/abs/2012.07920