The ${\hat{I}}^2$ Pictoris b Hill sphere transit campaign. Paper II: Searching for the signatures of the ${\hat{I}}^2$ Pictoris exoplanets through time delay analysis of the $\hat{I}´$ Scuti pulsations

Sebastian Zieba, Konstanze Zwintz, Matthew Kenworthy +34

The ${\hat{I}}^2$ Pictoris system is the closest known stellar system with directly detected gas giant planets, an edge-on circumstellar disc, and evidence of falling sublimating bodies and…