Tuesday, November 21, 2023

Unlocking the Relationship Between Spectra and Stellar Activity: A Step Forward


Recent advancements in the radial velocity (RV) method for detecting exoplanets have brought scientists closer to the threshold required to identify Earth-mass and potentially habitable planets around Sun-like stars.

To address this issue, a team of researchers utilized a partially automated method to analyze spectral lines in observations of the young, active star ϵ Eridani from the high-precision NEID spectrograph.

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Publisher: CityLife
Date: 2023-11-21T01:53:17 00:00
Author: Mampho Brescia
Reference: (Read more) Visit Source



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