"au:"Castro Leão"" — arXiv2 SearchShowing 1–7 of 7 results
/ Date/ Name
Jan 14, 2026NIRPS tightens the mass estimate of GJ 3090 b and detects a planet near the stellar rotation periodOct 16, 2025NIRPS and TESS reveal a peculiar system around the M dwarf TOI-756: A transiting sub-Neptune and a cold eccentric giantJul 29, 2025Diving into the planetary system of Proxima with NIRPS -- Breaking the metre per second barrier in the infraredJul 28, 2025Blind search for activity-sensitive lines in the near-infrared using HARPS and NIRPS observations of Proxima and Gl 581Jul 19, 2024ANDES, the high resolution spectrograph for the ELT: science goals, project overview and future developmentsJun 8, 2024The PLATO MissionNov 24, 2020HIRES, the high-resolution spectrograph for the ELT