79 citations · 132 across the 6 of their papers we have counts for
6 papers
Eclipsing time variations in close binaries produced by azimuthal dynamo waves
Felipe H. Navarrete, Dominik R. G. Schleicher, Petri J. Käpylä +1
The nature of eclipsing time variations (ETVs) in post-common-envelope binaries (PCEBs) is still unknown. Circumbinary planets routinely fail the test of time and the Applegate mec…
The TEQUILA catalog of variables in TESS full-frame images: Differential photometry light curves from the first two years of observations
Bisi Bernard Ogunwale, Yossi Zaguri, Volker Perdelwitz +4
Stellar variability and transient events provide critical insights into astrophysics, accelerated by missions like CoRoT, Kepler, and K2. NASA's Transiting Exoplanet Survey Satelli…
Magneto-hydrodynamical origin of eclipsing time variations in post-common-envelope binaries for solar mass secondaries
Felipe H. Navarrete, Dominik R. G. Schleicher, Petri J. Käpylä +3
Eclipsing time variations have been observed for a wide range of binary systems, including post-common-envelope binaries. A frequently proposed explanation, apart from the possibil…
The physics of the Applegate mechanism: Eclipsing time variations from magnetic activity
M. Völschow, D. R. G. Schleicher, R. Banerjee +1
Since its proposal in 1992, the Applegate mechanism has been discussed as a potential intrinsical mechanism to explain transit timing variations in various kinds of close binary sy…
Eclipsing time variations in close binary systems: Planetary hypothesis vs. Applegate mechanism
M. Völschow, D. R. G. Schleicher, V. Perdelwitz +1
The observed eclipsing time variations in post-common-envelope binaries (PCEBs) can be interpreted as potential evidence for massive Jupiter-like planets, or as a result of magneti…
Planet formation in post-common-envelope binaries
Dominik Schleicher, Stefan Dreizler, Marcel Völschow +2
To understand the evolution of planetary systems, it is important to investigate planets in highly evolved stellar systems, and to explore the implications of their observed proper…