91 citations · 151 across the 4 of their papers we have counts for
4 papers
Synthesis by molten salt method of the AFeO3 system (A = La, Gd) and its structural, vibrational and internal hyperfine magnetic field characterization
M. Romero, V. Marquina, R. W. Gómez +2
Polycrystalline samples of LaFeO3 and GdFeO3 were synthesized by the molten salt method. Some properties and the quality of the resulting compounds were investigated. The crystal s…
On the performance of Usain Bolt in the 100 metre sprint
J. J. Hernández Gómez, V. Marquina, R. W. Gómez
Many university texts on Mechanics deal with the problem of the effect of the air drag force, using as example the slowing down of a parachute. Hardly no one discuss what happens w…
A Jumping Cylinder on an Incline
R. W. Gómez, J. J. Hernández-Gómez, V. Marquina
The problem of a cylinder of mass m and radius r, with its center of mass out of the cylinder axis, rolling on an incline that makes an angle with respect to the horizontal is anal…
Algorithm to compute the electric field gradient tensor in ionic crystals
J. J. Hernández, Gómez, V. Marquina +1
A simple algorithm and a computational program to numerically compute the electric field gradient and the concomitant quadrupolar nuclear splitting is developed for an arbitrary io…