ABOUT IA
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Nuno C. Santos
Researcher

Phone
+351 226 089 893

Email
Nuno.Santos@astro.up.pt
Personal webpage
http://www.astro.up.pt/~nuno

Biographic notes
Main research interests include the search for Extrasolar planets using radial-velocity and transit techniques, the study of the statistical properties of extrasolar planets and their host stars, and the use of high resolution stellar spectroscopy for the determination of stellar atmospheric parameters and abundances in solar-type stars. In this context I am the national Co-PI of the ESPRESSO project for a new high resolution ultra-stable spectrograph for the VLT, and board member of the CHEOPS/ESA mission.

Other interests include the study of low mass star formation (in the near-IR), stellar multiplicity in young stars, and the chemical properties of star forming regions.

Publications
ADS

Lastest publications at IAE. Esparza-Borges, M. Oshagh, N. Casasayas-Barris, E. Pallé, G. Chen, G. Morello, N. C. Santos, J. V. Seidel, A. Sozzetti, R. Allart et al. (including: P. Figueira, H. M. Tabernero, O. Demangeon, V. Zh. Adibekyan, C. J. A. P. Martins, S. G. Sousa), 2022,
Retrieving the transmission spectrum of HD 209458b using CHOCOLATE: a new chromatic Doppler tomography technique,
Astronomy & Astrophysics, 657, 12
>> Abstract
K. W. F. Lam, Sz. Csizmadia, N. Astudillo-Defru, X. Bonfils, D. Gandolfi, P. Padovani, M. Esposito, C. Hellier, T. Hirano, J. H. Livingston et al. (including: N. C. Santos, P. Figueira), 2021,
GJ 367b: A dense, ultrashort-period sub-Earth planet transiting a nearby red dwarf star,
Science, 374, 1271 - 1275
>> Abstract
S. G. Sousa, V. Zh. Adibekyan, E. Delgado Mena, N. C. Santos, B. Rojas-Ayala, B. Soares, H. Legoinha, S. Ulmer-Moll, J. D. Camacho, S. C. C. Barros et al. (including: O. Demangeon, M. A. Monteiro), 2021,
SWEET-Cat 2.0: The Cat just got SWEETer. Higher quality spectra and precise parallaxes from Gaia eDR3,
Astronomy & Astrophysics, 656, 13
>> Abstract
O. Carrión González, A. Garcia Muñoz, N. C. Santos, J. Cabrera, Sz. Csizmadia, H. Rauer, 2021,
Constraining the radius and atmospheric properties of directly imaged exoplanets through multi-phase observations,
Astronomy & Astrophysics, 655, 20
>> Abstract
S. Hoyer, D. Gandolfi, D. J. Armstrong, M. Deleuil, L. Acuña, J. R. de Medeiros, E. Goffo, J. Lillo-Box, E. Delgado Mena, T. A. Lopez et al. (including: S. G. Sousa, V. Zh. Adibekyan, S. Hojjatpanah, S. C. C. Barros, O. Demangeon, P. Figueira, N. C. Santos), 2021,
TOI-220 b: a warm sub-Neptune discovered by TESS,
Monthly Notices of the Royal Astronomical Society, 505, 3361 - 3379
>> Abstract
S. Dalal, F. Kiefer, G. Hébrard, J. Sahlmann, S. G. Sousa, T. Forveille, X. Delfosse, L. Arnold, N. Astudillo-Defru, X. Bonfils et al. (including: O. Demangeon, N. C. Santos), 2021,
The SOPHIE search for northern extrasolar planets. XVII. A wealth of new objects: Six cool Jupiters, three brown dwarfs, and 16 low-mass binary stars,
Astronomy & Astrophysics, 651, 27
>> Abstract

Nuno C. Santos
Faculdade de Ciências da Universidade de Lisboa Universidade do Porto Faculdade de Ciências e Tecnologia da Universidade de Coimbra
Fundação para a Ciência e a Tecnologia COMPETE 2020 PORTUGAL 2020 União Europeia