activity
20232026
most citedMagnetohydrodynamic simulations of A-type stars: Long-term evolution of core dynamo cycles

10 citations · 15 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.EP2026

The impact of tidal locking on Earth-like planetary dynamos

J. P. Hidalgo, D. R. G Schleicher

We investigate how tidal locking affects the planetary dynamo and the magnetospheres of Earth-like planets orbiting the habitable zones of M dwarfs. We couple an empirical stellar…

astro-ph.EP2026

Tidal locking as a negative feedback on Earth-like planetary dynamos: Consequences for magnetic shielding and habitability

J. P. Hidalgo, D. R. G Schleicher

We investigate how tidal locking affects the magnetic field generation and magnetospheric protection of Earth-like planets orbiting the habitable zone of M dwarfs. While the role o…

astro-ph.SR2025★ 2 cited

The impact of stellar winds and tidal locking effects on the habitability of Earth-like exoplanets around M dwarf stars

J. P. Hidalgo, D. R. G Schleicher, D. P. González

We present an assessment of the effects of stellar wind magnetic and mechanical components on the habitability of Earth-like exoplanets orbiting the inner and outer radii of the ha…

astro-ph.SR2025★ 3 cited

Shaping core dynamos in A-type stars: The role of dipolar fossil fields

J. P. Hidalgo, P. J. Käpylä, D. R. G Schleicher +2

Large-scale magnetic fields of Ap/Bp stars are stable over long timescales and have typically simple dipolar geometries, leading to the idea of a fossil origin. These stars are als…

astro-ph.SR2024★ 10 cited

Magnetohydrodynamic simulations of A-type stars: Long-term evolution of core dynamo cycles

J. P. Hidalgo, P. J. Käpylä, D. R. G Schleicher +2

Early-type stars have convective cores due to a steep temperature gradient produced by the CNO cycle. These cores can host dynamos, and the generated magnetic fields can be relevan…

astro-ph.SR2023

Simulations of dynamo action in slowly rotating M dwarfs: Dependence on dimensionless parameters

C. A. Ortiz-Rodríguez, P. J. Käpylä, F. H. Navarrete +4

The aim of this study is to explore the magnetic and flow properties of fully convective M dwarfs as a function of rotation period Prot and magnetic Reynolds ReM and Prandlt number…