The California Legacy Survey. VI. The Fate of Activity Cycles in Sun-like Stars

The California Legacy Survey. VI. The Fate of Activity Cycles in Sun-like Stars

We analyze the spectra of 91 solar-type G- and K-type main-sequence dwarfs in the solar neighborhood to assess activity trends with stellar properties. As a follow-on work to our studies of the decoupling of rotation from age, we use chromospheric activity time series data to probe changes in stella...

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Bibliographic Details
Main Authors: Howard Isaacson, Stephen R. Kane, Brad Carter, Andrew W. Howard
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astronomical Journal
Subjects:
Stellar activity
Stellar chromospheres
Stellar ages
Stellar rotation
Online Access:https://doi.org/10.3847/1538-3881/adf2a8
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