Email
Ana.Rita@astro.up.pt

Lastest publications at IA (or with IA Researchers)V. Vaulato, S. Pelletier, D. Ehrenreich, R. Allart, E. A. S. Cristo, M. Steiner, X. Dumusque, H. Chakraborty, M. Lendl, A. Srivastava et al. (including: S. C. C. Barros, N. C. Santos, A. R. Costa Silva, J. Gomes da Silva), 2025,
Hydride ion continuum hides absorption signatures in the NIRPS near-infrared transmission spectrum of the ultra-hot gas giant WASP-189b,
Astronomy & Astrophysics, 700, 30
>> AbstractJ. Gomes da Silva, E. Delgado-Mena, N. C. Santos, T. Monteiro, P. Larue, A. Suárez Mascareño, X. Delfosse, L. Mignon, E. Artigau, N. Nari et al. (including: M. Abreu, K. Al Moulla, S. C. C. Barros, P. M. H. Branco, A. Cabral, J. M. Coelho, A. R. Costa Silva, E. A. S. Cristo, P. Figueira, B. Wehbe), 2025,
Blind search for activity-sensitive lines in the near-infrared using HARPS and NIRPS observations of Proxima and Gl 581,
Astronomy & Astrophysics, 700, 19
>> AbstractA. Suárez Mascareño, E. Artigau, L. Mignon, X. Delfosse, N. J. Cook, F. Bouchy, R. Doyon, J. I. González Hernández, T. Vandal, I. de Castro Leão et al. (including: J. P. Faria, S. C. C. Barros, E. Delgado-Mena, P. Figueira, N. C. Santos, M. Abreu, A. Cabral, J. Coelho, E. A. S. Cristo, A. R. Costa Silva, J. Gomes da Silva, B. Wehbe), 2025,
Diving into the planetary system of Proxima with NIRPS: Breaking the metre per second barrier in the infrared,
Astronomy & Astrophysics, 700, 31
>> AbstractA. R. Costa Silva, O. D. S. Demangeon, N. C. Santos, D. Ehrenreich, C. Lovis, H. Chakraborty, M. Lendl, F. A. Pepe, S. Cristiani, R. Rebolo et al. (including: V. Zh. Adibekyan, T. de Azevedo Silva, E. A. S. Cristo, P. Figueira, C. J. A. P. Martins, A. M. Silva, S. G. Sousa), 2024,
ESPRESSO reveals blueshifted neutral iron emission lines on the dayside of WASP-76 b,
Astronomy & Astrophysics, 689, 15
>> AbstractY. C. Damasceno, J. V. Seidel, B. Prinoth, A. Psaridi, E. Esparza-Borges, M. Stangret, N. C. Santos, M. R. Zapatero-Osorio, Y. Alibert, R. Allart et al. (including: A. R. Costa Silva, E. A. S. Cristo, C. J. A. P. Martins, S. G. Sousa), 2024,
The atmospheric composition of the ultra-hot Jupiter WASP-178 b observed with ESPRESSO,
Astronomy & Astrophysics, 689, 18
>> AbstractA. R. Costa Silva, R. Fedriani, J. C. Tan, A. Caratti o Garatti, S. Ramsay, V. Rosero, G. Cosentino, P. Gorai, S. Leurini, 2022,
NIR jets from a clustered region of massive star formation. Morphology and composition in the IRAS 18264-1152 region,
Astronomy & Astrophysics, 659, 22
>> Abstract