Searching for non-Gaussianity in the Very Small Array data
We have tested Very Small Array (VSA) observations of three regions of sky for the presence of non-Gaussianity, using high-order cumulants, Minkowski...
Searching for transiting circumbinary planets in CoRoT and ground-based data using CB-BLS
Aims: Already from the initial discoveries of extrasolar planets it was apparent that their population and environments are far more diverse than initially...
Searching for transits in data with long time baselines and poor sampling
Aims: The standard method of searching parameter space for transits is ill-suited to data sets with long time baselines and poor temporal coverage, such as that...
Secondary eclipses in the CoRoT light curves. A homogeneous search based on Bayesian model selection
Aims: We aim to identify and characterize secondary eclipses in the original light curves of all published CoRoT planets using uniform detection and evaluation...
Seismic analysis of HD 43587Aa, a solar-like oscillator in a multiple system
Context. The object HD 43587Aa is a G0V star observed during the 145-day LRa03 run of the COnvection, ROtation and planetary Transits space mission (CoRoT), for...
Seismic and spectroscopic characterization of the solar-like pulsating CoRoT target HD 49385
Context. The star HD 49385 is the first G-type solar-like pulsator observed in the seismology field of the space telescope CoRoT. The satellite collected 137...
Self-supervised clustering on image-subtracted data with deep-embedded self-organizing map
Developing an effective automatic classifier to separate genuine sources from artifacts is essential for transient follow-ups in wide-field optical surveys. The...
Self-supervised component separation for the extragalactic submillimetre sky
We use a new approach based on self-supervised deep learning networks originally applied to transparency separation in order to simultaneously extract the...
Sensitivity of helioseismic gravity modes to the dynamics of the solar core
Context: The dynamics of the solar core cannot be properly constrained through the analysis of acoustic oscillation modes. Gravity modes (g modes) are necessary...