Rotational Modulation of Spectroscopic Zeeman Signatures in Low-mass Stars

Accurate tracers of the stellar magnetic field and rotation are cornerstones for the study of M dwarfs and for reliable detection and characterization of their exoplanetary companions. Such measurements are particularly challenging for old, slowly rotating, fully convective M dwarfs. To explore the...

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Veröffentlicht in:	Astrophysical journal. Letters 2022-03, Vol.927 (1), p.L11
Hauptverfasser:	Terrien, Ryan C, Keen, Allison, Oda, Katy, Parts(they/them), Winter, Stefánsson, Guðmundur, Mahadevan, Suvrath, Robertson, Paul, Ninan, Joe P., Beard, Corey, Bender, Chad F., Cochran, William D., Cunha, Katia, Diddams, Scott A., Fredrick, Connor, Halverson, Samuel, Hearty, Fred, Ickler, Adam, Kanodia, Shubham, Libby-Roberts, Jessica E., Lubin, Jack, Metcalf, Andrew J., Olsen, Freja, Ramsey, Lawrence W., Roy, Arpita, Schwab, Christian, Smith, Verne V., Turner, Ben
Format:	Artikel
Sprache:	eng
Schlagworte:	M dwarf stars Near infrared astronomy Stellar activity Stellar rotation Stellar spectral lines
Online-Zugang:	Volltext
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