Star-Planet Interactions : : Evry Schatzman School 2019 / / ed. by Lionel Bigot, Jérôme Bouvier, Agnès Lèbre, Andrea Chiavassa, Yveline Lebreton.

• Superior document: Title is part of eBook package: De Gruyter DG Plus PP Package 2023 Part 2
• HerausgeberIn: Bigot, Lionel,; Bouvier, Jérôme,; Chiavassa, Andrea,; Lebreton, Yveline,; Lèbre, Agnès,
• MitwirkendeR: Brogi, M.,; Bruno, G.,; Deleuil, M.,; Johnstone, C.,; Meunier, N.,; Strugarek, A.,; Turbet, M.,
• Place / Publishing House: Les Ulis : : EDP Sciences, , [2023]; ©2023
• Year of Publication: 2023
• Language: English
• Physical Description: 1 online resource (230 p.)

The exoplanet revolution that began three decades ago has drastically changed our knowledge of the extra-solar systems. Today, we face an extreme diversity and complexity of these systems that can only be understood through the intimate link that exists between the planets and their host stars. The understanding, characterization, and the detection of the exoplanets has to be made in close collaboration between stellar and planetary physicists. The purpose of the school and this book is to provide an update of our current knowledge in some selected research fields dedicated to the interplay between stars and planets. It aims to prepare scientists for a rich new decade for exoplanets with space missions like the upcoming PLATO and ARIEL and the new instruments on the VLT and the future ELT.

Table of Contents

Frontmatter -- Preface -- Scientific and organising committees -- List of participants -- Contents -- I Physics of star-planet magnetic interactions -- 1 Introduction -- 2 Magnetic interactions in compact exosystems: overview -- 3 Magnetic interactions in compact exosystems: the Alfvén wings -- 4 Conclusions -- Bibliography -- II Stellar variability in radial velocity -- 1 Introduction -- 2 From the instruments to radial velocities -- 3 Stellar processes contributing to radial velocities -- 4 Approaches to the problem -- 5 Conclusion -- Bibliography -- III Stellar activity and transits -- 1 Introduction -- 2 Solar and stellar activity observations -- 3 High precision photometry -- 4 Planetary transits and stellar activity features in photometry -- 5 Starspots and faculae in transmission spectroscopy -- 6 Effects on other transit parameters -- 7 Planetary transits and stellar granulation -- 8 Conclusions -- Bibliography -- IV High resolution spectroscopy for exoplanet characterisation -- 1 Introductory concepts -- 2 High-resolution spectroscopy of exoplanets -- 3 The star as a source of astrophysical noise -- 4 Estimating significance and error bars -- 5 Bridging the gap towards habitable planets -- Bibliography -- V Stellar Winds and Planetary Atmospheres -- 1 Introduction -- 2 Stellar rotation and activity evolution -- 3 Properties and Evolution of Stellar Winds -- 4 Earth’s Upper Atmosphere and Wind Interactions -- 5 Planetary Upper Atmospheres and Escape -- Bibliography -- VI Main ways in which stars influence the climate and surface habitability of their planets -- 1 Introduction -- 2 Influence of the bolometric emission distribution on the climate -- 3 Influence of the UV emission on the photochemistry -- 4 Influence of the X-EUV emission on atmospheric loss -- 5 Influence of the temporal evolution of the stellar emission -- 6 Conclusions -- Bibliography