2 papers
astro-ph.SR2020
Detecting prolonged activity minima in binary stars. The case of Ret
M. Flores, M. Jaque Arancibia, R. V. Ibañez Bustos +7
Context. It is well known that from 1645 to 1715 solar activity was notably low and the number of sunspots was extremely reduced. This epoch is known as the Maunder Minimum (MM). T…
astro-ph.SR2019
First long-term activity study of AU Microscopii: a possible chromospheric cycle
R. V. Ibañez, A. P. Buccino, M. Flores +4
M stars are ideal targets to search for Earth-like planets. However, they usually have high levels of magnetic activity, which could affect their habitability and make difficult th…