activity
20232026
most citedGround-breaking Exoplanet Science with the ANDES spectrograph at the ELT

8 citations · 9 across the 5 of their papers we have counts for

collaborators

6 papers

astro-ph.EP2026

Detection of hydrocarbons in Titan using high-resolution cross-correlation spectroscopy

Maria Coelho, Rafael Rianço-Silva, Diogo Gonçalves +2

High-resolution cross-correlation spectroscopy (HRCCS) is a powerful technique for detecting molecules whose individual spectral lines are too weak to be identified directly, but i…

astro-ph.EP2026

High Resolution Optical Methane Linelist from observations of Titan for Cross-Correlation studies

Rafael Rianço-Silva, Pedro Machado, Clara Sousa Silva +2

Exoplanet atmosphere characterization heavily relies on molecular spectroscopic data. Despite efforts to obtain comprehensive spectral libraries for the chemical characterization o…

astro-ph.EP2026

Assessing the Impact of Varying HSO Cross Sections on Photochemical Models: Implications for the Spectral Characterization of Terrestrial Exoplanets

Alexandre Branco, Clara Sousa-Silva, Wynter Broussard +5

Characterization of exoplanet atmospheres requires a close interplay between observations, modelling and experimental data. The accuracy of input data used in atmospheric models is…

astro-ph.EP2026★ 1 cited

Detection of C3 in Titan with VLT-ESPRESSO

Rafael Rianço-Silva, Pedro Machado, Pascal Rannou +3

Titan is regarded as a natural laboratory in the Solar System for studying atmospheric photochemistry and the abiotic production of organic molecules on cold small exoplanets. Sinc…

astro-ph.EP2025

Dynamical origin of Theia, the last giant impactor on Earth

Duarte Branco, Sean N. Raymond, Pedro Machado

Cosmochemical studies have proposed that Earth accreted roughly 5-10% of its mass from carbonaceous (CC) material, with a large fraction delivered late via its final impactor, Thei…

astro-ph.IM2023★ 8 cited

Ground-breaking Exoplanet Science with the ANDES spectrograph at the ELT

Enric Palle, Katia Biazzo, Emeline Bolmont +56

In the past decade the study of exoplanet atmospheres at high-spectral resolution, via transmission/emission spectroscopy and cross-correlation techniques for atomic/molecular mapp…