Chromospheric Activity in G and K Main-Sequence Stars, and What It Tells Us about Stellar Dynamos

By E. Böhm-Vitense. 2007

199 citations recorded by the source corpus.

Subfields: Astronomy and Astrophysics

View Paper: https://www.semanticscholar.org/paper/49498d610c63f6867cf150e68d86607fda98a2cf

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Astronomy and Astrophysics

1. A. Reiners
2. W. Chaplin
3. A. Miglio
4. Y. Elsworth
5. Laurent Gizon
6. P. Petit
7. M. Nielsen
8. S. Marsden

Citations in the corpus

• A BCool magnetic snapshot survey of solar-type stars (2013, background): “…these limitations, these surveys have shown a clear rotational dependence and saturation of the stellar dynamo, a relationship between stellar magnetic cycles and stellar rotation period, and a tight correlation between dynamo efficiency and Rossby number (e.g. Saar 2002; Böhm-Vitense 2007).”
• Asteroseismology of Solar-Type and Red-Giant Stars (2013, result): “The results on HD49933 are interesting when set against the paradigm (e.g., see Böhm-Vitense 2007) that stars showing cycle periods divide activity-wise into two groups, with stars in each group displaying a similar number of rotation periods per cycle period.”
• Chromospheric activity catalogue of 4454 cool stars (2018, background): “The mechanism behind the dynamo-driven activity cycle was investigated by many groups (Noyes et al. 1984b; Baliunas & Vaughan 1985; Brandenburg et al. 1998; Saar & Brandenburg 1999; Böhm-Vitense 2007).”
• A Combined Analysis of the Observational Aspects of the Quasi-biennial Oscillation in Solar Magnetic Activity (2014, background): “Böhm-Vitense (2007) suggest an explanation in terms of two dynamo actions, one fed by the near-surface differential rotation and another seated at the interface at the base of the convection zone.”
• Rotation periods of 12 000 main-sequence Kepler stars: Dependence on stellar spectral type and comparison with v sin i observations (2013, background): “Measuring stellar rotation as a function of age and mass is essential to studies of stellar evolution (Maeder 2009) and stellar dynamos (Böhm-Vitense 2007; Reiners & Mohanty 2012).”