Gray (1985), on the basis of Zeeman broadening measurements on a sample of G and K dwarfs found an interesting relation between the average magnetic field strength, B, and the areal coverage factor, Ao: the product ArB is a constant independent of spectral type and rotational velocity.

Gray's constant and "swiss cheese" and "sea serpents" in stellar convection zones*

Pidatella, Rosa Maria;Belvedere, Gaetano;
1987-01-01

Abstract

Gray (1985), on the basis of Zeeman broadening measurements on a sample of G and K dwarfs found an interesting relation between the average magnetic field strength, B, and the areal coverage factor, Ao: the product ArB is a constant independent of spectral type and rotational velocity.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11769/435934
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