The TESS TTV Follow-up Program: Revealing Volatile-Rich Terrestrial Planets Around M Stars
Models predict that water-rich planets may be common around low-mass stars, but definitive evidence for the existence of water worlds has remained elusive...
The thirty gigahertz instrument receiver for the Q-U-I Joint Tenerife experiment: Concept and experimental results
This paper presents the analysis, design, and characterization of the thirty gigahertz instrument receiver developed for the Q-U-I Joint Tenerife experiment...
The tip of the iceberg: the frequency content of the δ Sct star HD 50844 from CoRoT space photometry
It has been suggested that the detection of a wealth of very low amplitude modes in δ Sct stars was only a matter of signal-to-noise ratio. Access to this...
A popular description of the Titan Satellite of Saturn is given. Some recommendations for its observation are given. The space programs in view of its...
The TMGS: a powerful tool for sounding the structure of the Milky Way.
The authors present some results from the Two Micron Galactic Survey (TMGS), a project which has been running for the past five years at the IAC, mapping...
The TOI-700 System at 5 Years: New Radial Velocity Mass Measurements and Updated Transit Fits
The TOI-700 system was discovered in 2020 using data from NASA's TESS mission. At that time, there were three known planets, including TOI-700 d, the first...
The Trace of the Assembly of Massive E-S0 Galaxies at 0.8<z<1.5 in Galaxy Number Counts
K-band galaxy number counts (GNCs) exhibit a slope change at K˜ 17.5 mag not present in optical bands. To unveil the nature of this feature we have derived the...