Phone
226 089 822

Email
Olivier.Demangeon@astro.up.pt

ORCID
0000-0001-7918-0355

Lastest publications at IA (or with IA Researchers)M. Stangret, E. Palle, E. Esparza-Borges, J. Orell-Miquel, N. Casasayas-Barris, M. R. Zapatero Osorio, E. A. S. Cristo, R. Allart, Y. Alibert, F. Borsa et al. (including: O. Demangeon, P. Figueira, C. J. A. P. Martins, N. C. Santos), 2025,
The obliquity and atmosphere of the hot Jupiter WASP-122b (KELT-14b) with ESPRESSO: An aligned orbit and no sign of atomic or molecular absorption,
Astronomy & Astrophysics, 691, 19
>> AbstractA. M. S. Smith, Sz. Csizmadia, V. Van Grootel, M. Lendl, C. M. Persson, G. Olofsson, D. Ehrenreich, M. N. Günther, A. Heitzmann, S. C. C. Barros et al. (including: O. Demangeon, S. G. Sousa, N. C. Santos), 2025,
CHEOPS observations confirm nodal precession in the WASP-33 system,
Astronomy & Astrophysics, 693, 18
>> AbstractA. Branco, P. Machado, O. Demangeon, T. de Azevedo Silva, S. Jaeggli, T. Widemann, P. Tanga, 2024,
Transmission Spectroscopy Along the Transit of Venus: A Proxy for Exoplanets Atmospheric Characterization,
Atmosphere, 15
>> AbstractJ. -. Harre, A. M. S. Smith, S. C. C. Barros, V. Singh, J. Korth, A. Brandeker, A. Collier Cameron, M. Lendl, T. G. Wilson, L. Borsato et al. (including: N. M. Rosário, O. Demangeon, N. C. Santos, S. G. Sousa), 2024,
Hints of a close outer companion to the ultra-hot Jupiter TOI-2109 b,
Astronomy & Astrophysics, 692, 21
>> AbstractG. Piotto, T. Zingales, L. Borsato, J. A. Egger, A. C. M. Correia, A. E. Simon, H.-G. Florén, S. G. Sousa, P. F. L. Maxted, D. Nardiello et al. (including: V. Zh. Adibekyan, N. C. Santos, S. C. C. Barros, O. Demangeon), 2024,
Architecture of TOI-561 planetary system,
Monthly Notices of the Royal Astronomical Society, 535, 2763 - 2774
>> AbstractS. J. A. J. Salmon, V. Van Grootel, S. Sulis, Gy. M. Szabó, A. Brandeker, C. H. Broeg, D. Ehrenreich, S. Hoyer, S. G. Sousa, F. Kiefer et al. (including: S. C. C. Barros, O. Demangeon, N. C. Santos), 2024,
HR 10 as seen by CHEOPS and TESS. Revealing δ Scuti pulsations, granulation-like signal and hint for transients,
Astronomy & Astrophysics, 690, 18
>> Abstract