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Tesis Doctoral
Artículo
The Location of Stellar Clusters in the Big Dent: an Age Gradient along the Z-Axis
(IOP Publishing Ltd., 1995-07-20)
The ages and locations of stellar clusters and individual Cepheid stars in the depression called the "Big Dent" are analyzed. The Z-locations of the cluster sample display a well-defined Z-age stratification. The Cepheid ...
Artículo
Surface-induced alignment at model nematic interfaces
(American Physical Society, 1995)
We have applied the generalized van der Waals theory to a model liquid crystal that includes, explicitly, all of the second-order terms in the spherical harmonic expansion of the anisotropic intermolecular potential. We ...
Artículo
Resonant behavior of a Poisson process driven by a periodic signal
(American Physical Society, 1995)
The statistical properties of the residence times of a periodically modulated Poisson process (time-dependent shot noise) on a line segment are analyzed. They show the characteristic features of a resonant behavior, which ...
Artículo
Artículo
Computer simulation of vapor-liquid equilibria of linear dipolar fluids: Departures from the principle of corresponding states
(American Institute of Physics, 1995)
Liquid-vapor equilibrium of linear dipolar fluids has been determined by using the Gibbs ensemble simulation technique. Several elongations and values of the dipole moment were considered. Dipole moment increases the ...
Artículo
Location of the Fisher-Widom line for systems interacting through short-ranged potentials
(Physical Review E, 1995)
For finite-ranged potentials the behavior of the total correlation function h (r) at large distances can be of two different types. In three-dimensional systems at low densities the function r h (r) presents exponential decay ...
Artículo
Analytic description of the scattering of electrons by molecules
(American Physical Society, 1995)
The scattering of electrons by molecules is considered. The structure of the molecule is described in terms of the vibron model, which is an algebraic approach to the description of rotational and vibrational molecular ...
Artículo
Tensor analyzing powers for Li7 breakup
(American Physical Society, 1995)
Differential cross sections and T20 and 20TT analyzing powers have been measured for 70 MeV Li7 breakup into the particle plus triton channel, on a Sn120 target. Measurements were made for both continuum breakup and ...
Tesis Doctoral
Modelos sencillos de plasmas de argón producidos por onda de superficie a alta frecuencia
(1995)
El objetivo fundamental de esta memoria es el de aportar una descripción teórica sencilla de los plasmas de argón producidos en descargas de alta frecuencia en régimen de baja y alta presión (p=1 atm). En la actualidad ...