1 citations · 1 across the 3 of their papers we have counts for
3 papers
astro-ph.SR2010
uvby-beta photoelectric photometry of Cepheid stars
J. H. Peña, A. Arellano Ferro, R. Peña-Miller +9
We present time-series uvby-beta photometry of 41 classical Cepheid stars. A brief discussion of the comparison between the presented data and previous photometric data has been do…
astro-ph2008
On the nature of Delta Scuti star HD 115520
J. H. Pena, L. Fox Machado, B. Cervantes-Sodi +7
Observing Delta Scuti stars is most important as their multi-frequency spectrum of radial pulsations provide strong constraints on the physics of the stars interior; so any new det…
astro-ph2007★ 1 cited
On the nature of Delta Scuti star HD 115520
L. Fox Machado, J. H. Pena, G. Munoz +1
As a continuation of the study of the newly found Delta Scuti star HD 115520, we present a period analysis of recently acquired photometric data covering four nights, as well as so…