46 citations · 95 across the 10 of their papers we have counts for
10 papers
Hot donors in cataclysmic variables: The case of EI Psc
J. Kára, S. Zharikov, M. Wolf +4
Context: We present results of time-resolved optical spectroscopy and photometry of the short-orbital period dwarf nova EI Psc. Aims: This study aims to determine fundamental syste…
Revisiting FS Aurigae and its triple cataclysmic variable system hypothesis
Carlos E. Chavez, Andres Aviles, Nikolaos Georgakarakos +4
A very long term variability (VLPP), with period of 875 days, was observed in the long-term light curve of FS Aurigae in 2011. This periodicity was calculated on 6 cycles. We re-ex…
Testing the third body hypothesis in the Cataclysmic Variables LU Camelopardalis, QZSerpentis, V1007 Herculis and BK Lyncis
Carlos E. Chavez, Nikolaos Georgakarakos, Andres Aviles +5
Some Cataclysmic Variables (CVs) exhibits a very long photometric period (VLPP). We calculate the properties of a hypothetical third body, initially assumed on circular--planar orb…
A dynamical stability study of Kepler Circumbinary Planetary systems with one planet
C. E. Chavez, N. Georgakarakos, S. Prodan +2
To date, 17 circumbinary planets have been discovered. In this paper, we focus our attention on the stability of the Kepler circumbinary planetary systems with only one planet, i.e…
Stability of the Outer Planets in Multiresonant Configurations with a Self-gravitating Planetesimal Disk
Mauricio Reyes-Ruiz, Hector Aceves, Carlos E. Chavez
We study the effect of a massive planetesimal disk on the dynamical stability of the outer planets assuming, as has been suggested recently, that these were initially locked in a c…
Dynamics of escaping Earth ejecta and their collision probability with different Solar System bodies
M. Reyes-Ruiz, C. E. Chavez, M. S. Hernandez +3
It has been suggested that the ejection to interplanetary space of terrestrial crustal material, accelerated in a large impact, may result in the interchange of biological material…