2 papers
astro-ph.SR2026
Long-term activity cycles in planetary M stars observed with SOPHIE
C. G. Oviedo, A. P. Buccino, R. F. Díaz +5
M dwarfs are prime targets for exoplanet searches due to their low masses and radii, which enable the detection of small planets in their habitable zones (HZs). However, the magnet…
astro-ph.SR2019
CCD Washington photometry of 10 open clusters or candidates projected close to the Galactic plane
Juan J. Clariá, M. Celeste Parisi, Tali Palma +2
We present high-quality CCD photometry in the Washington system C and T1 passbands down to T1 ~ 19.5 mag in the fields of 10 Galactic open clusters (OCs) or candidates projected cl…