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Centro de Astrofísica da Universidade do Porto

Alexandros Antoniadis Karnavas
Ph.D. Student

This ph.d. student left CAUP in 06 June 2024

Phone
+351 226 089 825

Email
Alexandros.Antoniadis@astro.up.pt

Lastest publications at CAUP/IA
A. Castro-González, O. D. S. Demangeon, J. Lillo-Box, C. Lovis, B. Lavie, V. Zh. Adibekyan, L. Acuña, M. Deleuil, A. Aguichine, M. R. Zapatero Osorio et al. (including: N. C. Santos, S. G. Sousa, A. Antoniadis-Karnavas, P. Figueira, A. M. Silva, S. C. C. Barros, C. J. A. P. Martins, N. J. Nunes), 2023,
An unusually low-density super-Earth transiting the bright early-type M-dwarf GJ 1018 (TOI-244),
Astronomy & Astrophysics, 675, 23
>> Abstract
P. Cortés-Zuleta, I. Boisse, B. Klein, E. Martioli, P. I. Cristofari, A. Antoniadis-Karnavas, J.-F. Donati, X. Delfosse, C. Cadieux, N. Heidari et al. (including: O. D. S. Demangeon, J. Gomes da Silva, N. C. Santos), 2023,
Optical and near-infrared stellar activity characterization of the early M dwarf Gl 205 with SOPHIE and SPIRou,
Astronomy & Astrophysics, 673, 40
>> Abstract
V. M. Passegger, A. Bello-García, J. Ordieres-Meré, A. Antoniadis-Karnavas, E. Marfil, C. Duque-Arribas, P. J. Amado, E. Delgado Mena, D. Montes, B. Rojas-Ayala, 2022,
Metallicities in M dwarfs: Investigating different determination techniques,
Astronomy & Astrophysics, 658, 33
>> Abstract
A. Antoniadis-Karnavas, S. G. Sousa, E. Delgado Mena, N. C. Santos, G. D. C. Teixeira, V. Neves, 2020,
ODUSSEAS: a machine learning tool to derive effective temperature and metallicity for M dwarf stars,
Astronomy & Astrophysics, 636, 15
>> Abstract