The EXPRES Stellar Signals Project II. State of the Field in Disentangling Photospheric Velocities
<jats:title>Abstract</jats:title> <jats:p>Measured spectral shifts due to intrinsic stellar variability (e.g., pulsations, granulation) and activity (e.g., spots, plages) are the largest source of error for extreme-precision radial-velocity (EPRV) exoplanet detectio...
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| Format: | Article |
| Language: | English |
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American Astronomical Society
2022
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| Online Access: | https://hdl.handle.net/1721.1/142258 |