174 citations · 467 across the 17 of their papers we have counts for
17 papers
Four decades of photometry of XX Trianguli, `the most spotted star' in the sky
Zs. Kővári, K. G. Strassmeier, K. Oláh +3
Over the past 40 years the brightness variations of XX Tri, a single line RS CVn type binary system with a synchronized K-giant primary, has exceeded one magnitude in the V band. A…
Stellar flare morphology with TESS across the main sequence
Bálint Seli, Krisztián Vida, Katalin Oláh +5
Stellar flares are abundant in space photometric light curves. As they are now available in large enough numbers, the statistical study of their overall temporal morphology is time…
Magnetic activity under tidal influences in the 2+2~hierarchical quadruple system V815 Herculis
Zs. Kővári, K. G. Strassmeier, L. Kriskovics +5
Tidal forces in close binaries and multiple systems that contain magnetically active component are supposed to influence the operation of magnetic dynamo. Through synchronization t…
Detecting coronal mass ejections with machine learning methods
K. Vida, B. Seli, T. Szklenár +3
Flares on the Sun are often associated with ejected plasma: these events are known as coronal mass ejections (CMEs). These events, although are studied in detail on the Sun, have o…
EI Eridani: a star under the influence -- The effect of magnetic activity in the short and long term
L. Kriskovics, Zs. Kővári, B. Seli +5
We use our photometric time series of more than forty years to analyze the long-term behaviour of EI Eri. Flare activity is investigated using space-borne photometric data obtained…
Characteristics of flares on giant stars
Katalin Oláh, Bálint Seli, Zsolt Kővári +2
Although late-type dwarfs and giant stars are substantially different, their flares are thought to originate in similar physical processes and differ only by a scale factor in the…