Enhancing the radial-velocity technique to find Earth-like planets

Xavier Dumusque - Astronomy Department of the University of GenevaJan 10, 2021
Planet Detection
Instrumentation & Observational techniques
extreme precision radial velocity
stellar signals
planet detection, solar activity
In this talk, I review the main challenges we are facing when searching for Earth-like planets using the radial-velocity technique. I also gives some solutions to mitigate the different sources of noise, based on stellar physics and corrections at the spectral level. Finally, I present the unprecedented solar data set ...
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