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I graduated in Physics in 2007 in Universidad de La Laguna (Spain). After that I did my PhD in astrophysics in the Instituto de Astrofísica de Canarias (2007-2011), studying the impact of the formation and presence of planets on the chemical abundances of their hosting stars. My first paper (as a second author) was published in Nature and showed how solar analogues with giant planets have a lower abundance of lithium with respect to stars without detected planets. In 2012 I became a FCT postdoc fellow at the Instituto de Astrofísica e Ciências do Espaço (IA) where I expanded my research to other topics such as the chemical evolution of the Galaxy, the detection of exoplanets around evolved stars and the study of NIR spectra. In 2017 I started a highly competitive (12% success rate) Investigador FCT contract at IA. Later, I got a position in the 4th Stimulus FCT call (assistant level, 11% success rate) to continue my research since 2022. During my stay at IA I have been the PI of two exploratory projects of 50kE and I have been PI of a transnational collaboration project with Brasil and Co-I of 4 large projects since 2014 (with a total budget of more than 700kE). Recently, I got a prestigious Ramon y Cajal tenure track position in Spain. I am involved in several international consortia, being member of PLATO 2.0 Working Package dedicated to stellar parameters and a Co-I of the Gaia-ESO Survey. I belong to the Science Core Team of NIRPS, as well, a new NIR high-resolution spectrograph installed in La Silla Observatory (Chile). Furthermore, my long experience in the chemical characterization of planetary host stars allowed me to be the leader of the ARIEL sub Working Group on stellar abundances. So far I have published 137 refereed papers in international high impact journals (including Nature and Nature Astronomy), 12 as 1st author and 12 as 2nd author, that have accumulated more than 6500 citations (H-index of 45, NASA ADS - http://adsabs.harvard.edu) and presented my results in 38 talks in international conferences and invited seminars. Currently I'm supervising 2 PhD students and I supervised 2 successful PhD projects. I also co-supervised three MSc thesis and seven undergraduate research grants. I have taught stellar evolution classes in the Master of Astronomy&Astrophysics in University of Porto. As a member of the Executive Board of my institute (2018-2021) I was in charge of the management of research center budget and of the coordination of scientific activities and I participated in many evaluation panels for project researcher contracts, PhD positions and MSc and research initiation grants, among other activities. I have participated in more than 70 successful observing proposals, 14 of them as PI, in international facilities such as ESO (Chile), Roque de los Muchachos (Spain), Subaru or IRTF (Hawaii). In the past years, I served as OPC member to evaluate ESO proposals (2015, 2016, 2023 and 2024), as external evaluator for JWST Cycle 2 (2023) and as external consultant for OPTICON proposals (2019,2021,2023) and for research projects funded by the Argentinian Ministry of Science (2015). I serve as referee for the journals ApJ, A&A, MNRAS; Nature and PASP. I was jury for 4 PhD thesis defenses at Observatoire de la Coté d'Azur (Nice, France), at Universidad de La Laguna/IAC (Spain), at Universitiy of Porto and at Universidad Complutense (Spain), and for 3 MSc thesis defense at University of Porto. I was also jury for the 2018, 2021, 2022, 2023 and 2024 Annual evaluation sessions of the Astronomy PhD program at University of Porto. Regarding the organization of scientific events, I was in charge of the seminar program of IA during 4 years. Moreover, I have organized 8 international meetings either in the LOC or in the SOC. Finally, I have also participated in different outreach events including radio and TV interviews, podcasts, public talks, press releases and the Women and Girls in astronomy day.
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Identification

Personal identification

Full name
Elisa Delgado-Mena

Citation names

  • Mena, E. D.
  • Delgado Mena, Elisa
  • Delgado-Mena, Elisa

Author identifiers

Ciência ID
DE16-C677-9895
ORCID iD
0000-0003-4434-2195

Knowledge fields

  • Exact Sciences - Physical Sciences - Astronomy
  • Exact Sciences - Physical Sciences - Astronomy
  • Exact Sciences - Physical Sciences - Astronomy

Languages

Language Speaking Reading Writing Listening Peer-review
English Upper intermediate (B2) Advanced (C1) Upper intermediate (B2) Advanced (C1)
Spanish; Castilian (Mother tongue)
Portuguese Intermediate (B1) Advanced (C1) Intermediate (B1) Upper intermediate (B2)
Education
Degree Classification
2007/10/01 - 2011/10/07
Concluded
 PhD in Astrophysics (Doctor)
Universidad de La Laguna, Spain
"Abundancias quimicas detalladas en estrellas con exoplanetas" (THESIS/DISSERTATION)
 Sobresaliente Cum Laude
2007/10/01 - 2008/07/15
Concluded
 Master de Astrofisica (Mestrado)
Universidad de La Laguna, Spain
"Determinacion de la edad de la estrella con planetas HD82943 usando Th y Eu" (THESIS/DISSERTATION)
 N/A
2001/10/01 - 2007/07/15
Concluded
 Licenciatura en Fisica (Licenciatura)
Universidad de La Laguna, Spain
"N/A" (THESIS/DISSERTATION)
 N/A
Affiliation

Science

Category
Host institution 		Employer
2024/09 - Current Auxiliary Researcher (Research) Consejo Superior de Investigaciones Científicas, Spain
Centro de Astrobiología, Spain
2022/04 - 2024/08 Auxiliary Researcher (Research) Fundação para a Ciência e a Tecnologia, Portugal
Instituto de Astrofísica e Ciências do Espaço, Portugal
2017/01/01 - 2022/03/31 Auxiliary Researcher (Research) Fundação para a Ciência e a Tecnologia, Portugal
Instituto de Astrofísica e Ciências do Espaço, Portugal
2012/02/01 - 2016/12/31 Postdoc (Research) Fundação para a Ciência e a Tecnologia, Portugal

Positions / Appointments

Category
Host institution 		Employer
2018/04 - 2021/07 Member of IA Board of Directors Instituto de Astrofísica e Ciências do Espaço, Portugal

Others

Category
Host institution 		Employer
2007/09/16 - 2011/09/16 PhD Grant Instituto de Astrofísica de Canarias, Spain
Projects

Grant

Designation Funders
2024/09/01 - 2029/08/31 The chemistry of stars
RyC2022-035854-I
Principal investigator
Centro de Astrobiología, Spain
 España Ministerio de Ciencia e Innovación
Ongoing
2012/02/01 - 2016/12/31 Exoplanets and their host stars: search and characterization
SFRH / BPD / 76606 / 2011
Post-doc Fellow
Fundação para a Ciência e a Tecnologia

Contract

Designation Funders
2022/04/01 - 2028/03/31 Exploring the red side of cool stars with exoplanets
2021.01294.CEECIND/CP1658/CT0003
10.54499/2021.01294.CEECIND/CP1658/CT0003
Principal investigator
Instituto de Astrofísica e Ciências do Espaço, Portugal
 Fundação para a Ciência e a Tecnologia
Ongoing
2023/01/01 - 2024/06/30 Cool Stars in the near-Infrared
2022.04416.PTDC
10.54499/2022.04416.PTDC
Principal investigator
Instituto de Astrofísica e Ciências do Espaço, Portugal
 Fundação para a Ciência e a Tecnologia
Ongoing
2023/01/01 - 2024/06/30 Star-exoplanet compositional link: towards realistic characterization of terrestrial planets
2022.06962.PTDC
10.54499/2022.06962.PTDC
Researcher
Instituto de Astrofísica e Ciências do Espaço, Portugal
 Fundação para a Ciência e a Tecnologia
Ongoing
2017/01/01 - 2021/12/31 Characterizing the smallest planet hosts
IF/00849/2015/CP1273/CT0003
Principal investigator
Instituto de Astrofísica e Ciências do Espaço, Portugal
 Fundação para a Ciência e a Tecnologia
Concluded
2018/08/01 - 2021/07/31 a Generation of Earth-ANalogs Exploration Spectrographs
PTDC/FIS-AST/32113/2017
Researcher
Instituto de Astrofísica e Ciências do Espaço, Portugal
 Fundação para a Ciência e a Tecnologia
Concluded
2018/06/01 - 2021/05/31 Exploring exoPlanets wIth CHEOPS
PTDC/FIS-AST/28953/2017
Researcher
Instituto de Astrofísica e Ciências do Espaço, Portugal
 Fundação para a Ciência e a Tecnologia
Concluded
2019/01/01 - 2019/12/31 Institute of Astrophysics and Space Sciences
UID/FIS/04434/2019
Researcher
FCiênciasID Associação para a Investigação e Desenvolvimento de Ciências, Portugal

Universidade de Lisboa Faculdade de Ciências, Portugal

Instituto de Astrofísica e Ciências do Espaço, Portugal
Fundação para a Ciência e a Tecnologia
Concluded
2016/07/01 - 2019/06/30 The Gaia-ESO census of the Milky way: unlocking the secrets of stellar populations
PTDC/FIS-AST/7073/2014
Researcher
Instituto de Astrofísica e Ciências do Espaço, Portugal
 Fundação para a Ciência e a Tecnologia
Concluded
2016/07/01 - 2018/06/30 Overcoming today's challenges in the quest for other Earths
PTDC/FIS-AST/1526/2014
Researcher
Instituto de Astrofísica e Ciências do Espaço, Portugal
 Fundação para a Ciência e a Tecnologia
Concluded
2014/03/01 - 2015/12/30 Stellar parameters of M dwarfs: investigating the star-­-planet connection
FCT Procº 4.4.1.00 CAPES
Principal investigator
Fundação para a Ciência e a Tecnologia, Portugal
 Fundação para a Ciência e a Tecnologia
Concluded

Other

Designation Funders
2021 - 2021 ESO Astronomical observations - 2 nights with HARPS@3. 6m
108.22LE
Principal investigator
European Southern Observatory
2020 - 2020 ESO Astronomical observations - 2 nights with HARPS@3.6m
105.20AZ
Principal investigator
European Southern Observatory
2020 - 2020 ESO Astronomical observations - 2 nights with HARPS@3.6m
106.21DH
Principal investigator
European Southern Observatory
2019 - 2019 ESO Astronomical observations - 2 nights with HARPS@3.6m
0104.C-0358
Principal investigator
European Southern Observatory
2018 - 2018 ESO Astronomical observations - 2 nights with HARPS@3. 6m
0102.C-0812
Principal investigator
European Southern Observatory
2018 - 2018 ESO Astronomical observations - 2 nights with HARPS@3. 6m
0101.C-0274
Principal investigator
European Southern Observatory
2017 - 2017 ESO Astronomical observations - 2 nights with HARPS@3.6m
0100.C-0888
Principal investigator
European Southern Observatory
2017 - 2017 ESO Astronomical observations - 4 nights with HARPS@3. 6m
099.C-0304
Principal investigator
European Southern Observatory
2016 - 2016 Astronomical observations with i-Shell@Nasa IRTF
IRTF.068
Principal investigator
2016 - 2016 ESO Astronomical observations - 15 hours with UVES@VLT
097.D-0418
Principal investigator
European Southern Observatory
2014 - 2014 ESO Astronomical observations - 9.5 hours with UVES@VLT
093.D-0328
Principal investigator
European Southern Observatory
2011 - 2011 Astronomical observations - 1 night with Nordic Optical Telescope
118-NOT10/11B
Principal investigator
Instituto de Astrofísica de Canarias
2010 - 2010 Astronomical observations - 3 nights with Nordic Optical Telescope
30-NOT3/10B
Principal investigator
Instituto de Astrofísica de Canarias
2009 - 2009 Astronomical observations - 3 nights with Nordic Optical Telescope
35-NOT3/09B
Principal investigator
Instituto de Astrofísica de Canarias
Outputs

Publications

Book
  1. Adibekyan, V.Z.; Hernández, J.I.G.; Mena, E.D.; Sousa, S.G.; Figueira, P.; Santos, N.C.; Israelian, G.. Solar analogs with and without planets: Tc trends and Galactic evolution. 2014.
    10.1051/eas/1567018
  2. Adibekyan, V.Z.; Figueira, P.; Santos, N.C.; Israelian, G.; Mortier, A.; Mordasini, C.; Delgado Mena, E.; et al. Star-planet connection through metallicity. 2014.
    10.1051/eas/1567062
Book chapter
  1. González Hernández, J. I.; Delgado-Mena, E.; Sousa, S. G.; Israelian, G.; Santos, N. C.; Udry, S.. "Volatile and Refractory Abundances of Solar Analogs with Planets". 2013.
  2. Israelian, G.; Delgado-Mena, E.; Adibekyan, V.. "Chemical Composition of Stars with Extrasolar Planetary Systems". 2013.
  3. González Hernández, J. I.; Israelian, G.; Santos, N. C.; Sousa, S.; Delgado-Mena, E.; Neves, V.; Udry, S.. "Chemical Abundances of Volatiles and Refractories in Solar Analogs with and without Planets: No Relation with Terrestial Planets". 2011.
  4. Sousa, S. G.; Santos, N. C.; Israelian, G.; Delgado Mena, E.; Fernandes, J.; Mayor, M.; Udry, S.; et al. "Lithium Depletion in Solar Type stars: Lithium and Planet Presence". 2011.
Conference abstract
  1. Adibekyan, Vardan; Dorn, Caroline; Sousa, Sérgio; Santos, Nuno; Bitsch, Bertram; Israelian, Garik; Mordasini, Christoph; et al. "Diversity of terrestrial planets: a link to the chemical makeup of their host stars". 2022.
    10.5194/epsc2022-74
Conference paper
  1. Malo, Lison; Baron, Frédérique; Poulin-Girard, Anne-Sophie; Vallée, Philippe; St-Antoine, Jonathan; Brousseau, Denis; Auger, Hugues; et al. "NIRPS near-infrared spectrograph: AITV phase at ESO3.6m/La Silla". 2024.
    10.1117/12.3020168
  2. Artigau, Étienne; Bouchy, François; Doyon, René; Baron, Frédérique; Malo, Lison; Wildi, François; Pepe, Franceso; et al. "NIRPS first light and early science: breaking the 1 m/s RV precision barrier at infrared wavelengths". 2024.
    10.1117/12.3018994
  3. Delgado Mena, E.. "Can we really detect planets around evolved massive stars?". 2019.
  4. Tsantaki, M.; Andreasen, D. T.; Teixeira, G. D. C.; Sousa, S. G.; Santos, N. C.; Delgado-Mena, E.; Bruzual, G.. "Stellar parameters with FASMA: a new spectral synthesis package". 2018.
    10.1017/S1743921317006202
  5. Adibekyano, V.; Delgado-Mena, E.; Santos, N. C.; Sousa, S. G.; Figueira, P.. "T c-trend and terrestrial planet formation: The case of Zeta Reticuli". 2018.
    10.1017/S174392131700535X
  6. Delgado Mena, E.; Tsantaki, M.; Zh. Adibekyan, V.; Sousa, S. G.; Santos, N. C.; González Hernández, J. I.; Israelian, G.. "Abundance ratios & ages of stellar populations in HARPS-GTO sample". 2018.
    10.1017/S1743921317006081
  7. Delgado Mena, E.. "Can we really detect planets around evolved massive stars?". 2018.
  8. Adibekyan, V.; Figueira, P.; Delgado Mena, E.; Sousa, S. G.; Santos, N. C.; González Hernández; , I.; Israelian, G.. "The Tc Trend In The Zetta Reticuli System: N Spectra - N Trends.". 2017.
    10.5281/zenodo.1013868
  9. Suárez-Andrés, L.; Israelian, G.; González Hernández, J. I.; Adibekyan, V. Zh.; Delgado Mena, E.; Santos, N. C.; Sousa, S. G.. "C/O vs Mg/Si ratios in solar-type stars: The HARPS sample". 2017.
  10. Adibekyan, Vardan; Delgado-Mena, Elisa; Figueira, Pedro; Sousa, Sergio; Santos, Nuno; Faria, Joao; González Hernández, Jonay; et al. "Tc Trends and Terrestrial Planet Formation: The Case of Zeta Reticuli". 2016.
    10.5281/zenodo.165446
  11. Marconi, A.; Di Marcantonio, P.; D'Odorico, V.; Cristiani, S.; Maiolino, R.; Oliva, E.; Origlia, L.; et al. "EELT-HIRES the high-resolution spectrograph for the E-ELT". 2016.
    10.1117/12.2231653
  12. Suárez-Andrés, L.; Israelian, G.; González Hernández, J.I.; Adibekyan, V.Zh.; Delgado Mena, E.; Santos, N.C.; Sousa, S.G.. "C/O vs Mg/Si ratios in solar-type stars: The HARPS sample". 2016.
  13. Adibekyan, V. Zh.; Gonzalez Hernandez, J. I.; Delgado Mena, E.; Sousa, S. G.; Santos, N. C.; Israelian, G.; Figueira, P.; Bertran de Lis, S.. "Stars with and without planets: Where do they come from?". 2015.
  14. Adibekyan, Vardan; González Hernández, J. I.; Delgado Mena, E.; Sousa, S. G.; Santos, N. C.; Israelian, G.; Figueira, Pedro; Bertran de Lis, S.. "Is there a signature of planet formation in solar analogs?". 2014.
  15. Delgado Mena, E.; Israelian, G.; González Hernández, J. I.; Rebolo, R.; Santos, N. C.; Sousa, S. G.; Fernandes, J.. "Li and Be Depletion in Stars with Exoplanets?". 2012.
    10.1017/S1743921311028110
  16. González Hernández, J. I.; Delgado Mena, E.; Israelian, G.; Sousa, S. G.; Santos, N. C.; Udry, S.. "Searching for the Signatures of Terrestrial Planets in ``Hot'' Analogs". 2012.
    10.1017/S1743921311028183
  17. Gonzalez Hernandez, J. I.; Israelian, G.; Santos, N. C.; Sousa, S.; Delgado-Mena, E.; Neves, V.; Udry, S.. "Detailed chemical abundances of solar analogs with and without planets: no terrestial planet connection". 2011.
  18. Delgado Mena, Elisa; Israelian, Garik; González Hernández, Jonay I.; Bond, Jade C.; Santos, Nuno C.; Udry, Stéphane; Mayor, Michel. "Chemical clues on the formation of planetary systems". 2011.
    10.1017/S1743921311019880
  19. González Hernández, Jonay I.; Israelian, Garik; Santos, Nuno C.; Sousa, Sergio; Delgado-Mena, Elisa; Neves, Vasco; Udry, Stéphane. "Volatiles and refratories in solar analogs: No terrestial planet connection". 2011.
    10.1017/S174392131102062X
  20. Santos, N. C.; Delgado Mena, E.; Israelian, G.; González-Hernández, J. I.; Gálvez-Ortiz, M. C.; Mayor, M.; Udry, S.; et al. "Light elements in stars with exoplanets". 2010.
    10.1017/S1743921310004266
  21. Delgado Mena, E.; Gálvez-Ortiz, M. C.; González-Hernández, J. I.; Israelian, G.; Santos, N. C.; Rebolo, R.; Dominguez Cerdeña, C.. "Light elements in stars with exoplanets". 2010.
    10.1017/S1743921310001171
Conference poster
  1. Rolo, Inês; Delgado Mena, Elisa; Tsantaki, Maria; Gomes da Silva, J.. "The Enigma of Li-rich giants and its relation with Radial Velocity and Stellar Activity Variations". Paper presented in Encontro Ciência 2024, 2024.
  2. Rolo, Inês; Delgado Mena, Elisa; Tsantaki, Maria; Gomes da Silva, J. "The Enigma of Li-Rich Giants and its Relation with RV and Stellar Activity Variations". Paper presented in Cool Stars 22, 2024.
    10.5281/zenodo.13144061
Journal article
  1. Armstrong, David J.; Osborn, Ares; Burn, Remo; Venturini, Julia; Adibekyan, Vardan; Bonfanti, Andrea; Burt, Jennifer A.; et al. "The NCORES programme: precise planetary masses, null results, and insight into the planet mass distribution near the radius gap". Monthly Notices of the Royal Astronomical Society (2025):
    10.1093/mnras/staf175
  2. Balsalobre-Ruza, O.; Lillo-Box, J.; Silva, A. M.; Grouffal, S.; Aceituno, J.; Castro-González, A.; Cifuentes, C.; et al. "KOBE-1: The first planetary system from the KOBE survey: Two planets likely residing in the sub-Neptune mass regime around a late K-dwarf". Astronomy and Astrophysics (2025):
    10.1051/0004-6361/202452631
  3. B. M. T. B. Soares; V. Adibekyan; C. Mordasini; M. Deal; S. G. Sousa; E. Delgado-Mena; N. C. Santos; C. Dorn. "Assessing the processes behind planet engulfment and its imprints". Astronomy & Astrophysics (2025): https://doi.org/10.1051/0004-6361/202451399.
    10.1051/0004-6361/202451399
  4. Adibekyan, V.; Deal, M.; Dorn, C.; Dittrich, I.; Soares, B. M. T. B.; Sousa, S. G.; Santos, N. C.; et al. "Linking the primordial composition of planet building disks to the present-day composition of rocky exoplanets". Astronomy and Astrophysics (2024):
    10.1051/0004-6361/202452193
  5. S. G. Sousa; V. Adibekyan; E. Delgado-Mena; N. C. Santos; B. Rojas-Ayala; S. C. C. Barros; O. D. S. Demangeon; et al. "SWEET-Cat: A view on the planetary mass-radius relation". Astronomy & Astrophysics (2024): https://doi.org/10.1051/0004-6361/202451704.
    10.1051/0004-6361/202451704
  6. A. Castro-González; J. Lillo-Box; D. J. Armstrong; L. Acuña; A. Aguichine; V. Bourrier; S. Gandhi; et al. "TOI-5005 b: A super-Neptune in the savanna near the ridge". Astronomy & Astrophysics (2024): https://doi.org/10.1051/0004-6361/202451656.
    10.1051/0004-6361/202451656
  7. A. Antoniadis-Karnavas; S. G. Sousa; E. Delgado-Mena; N. C. Santos; D. T. Andreasen. "ODUSSEAS: Upgraded version with new reference scale and parameter determinations for 82 planet-host M dwarf stars in SWEET-Cat". Astronomy & Astrophysics (2024): https://doi.org/10.1051/0004-6361/202450722.
    10.1051/0004-6361/202450722
  8. Inês Rolo; Elisa Delgado Mena; Maria Tsantaki; João Gomes da Silva. "The enigma of Li-rich giants and its relation with temporal variations observed in radial velocity and stellar activity signals". Astronomy & Astrophysics (2024): https://doi.org/10.1051/0004-6361/202449873.
    10.1051/0004-6361/202449873
  9. S. Sulis; I. J. M. Crossfield; A. Santerne; M. Saillenfest; S. Sousa; D. Mary; A. Aguichine; et al. "A low-mass sub-Neptune planet transiting the bright active star HD 73344". Astronomy & Astrophysics (2024): https://doi.org/10.1051/0004-6361/202449559.
    10.1051/0004-6361/202449559
  10. R. da Silva; C. Danielski; E. Delgado Mena; L. Magrini; D. Turrini; K. Biazzo; M. Tsantaki; et al. "Ariel stellar characterisation". Astronomy & Astrophysics (2024): https://doi.org/10.1051/0004-6361/202450604.
    10.1051/0004-6361/202450604
  11. Hacker, Alejandro; Díaz, Rodrigo F.; Armstrong, David J.; Fernández Fernández, Jorge; Müller, Simon; Delgado-Mena, Elisa; Sousa, Sérgio G.; et al. "TOI-2374 b and TOI-3071 b: two metal-rich sub-Saturns well within the Neptunian desert". Monthly Notices of the Royal Astronomical Society (2024):
    10.1093/mnras/stae1420
  12. Psaridi, Angelica; Osborn, Hugh; Bouchy, François; Lendl, Monika; Parc, Léna; Billot, Nicolas; Broeg, Christopher; et al. "Discovery of two warm mini-Neptunes with contrasting densities orbiting the young K3V star TOI-815". Astronomy and Astrophysics (2024):
    10.1051/0004-6361/202348678
  13. V. Adibekyan; S. G. Sousa; E. Delgado Mena; N. C. Santos; G. Israelian; S. C. C. Barros; Zh. Martirosyan; A. A. Hakobyan. "Density discrepancy between transit-timing variations and radial velocity: Insights from the host star composition". Astronomy & Astrophysics (2024): https://doi.org/10.1051/0004-6361/202348549.
    10.1051/0004-6361/202348549
  14. Cadieux, Charles; Plotnykov, Mykhaylo; Doyon, René; Valencia, Diana; Jahandar, Farbod; Dang, Lisa; Turbet, Martin; et al. "New Mass and Radius Constraints on the LHS 1140 Planets: LHS 1140 b Is either a Temperate Mini-Neptune or a Water World". The Astrophysical Journal (2024):
    10.3847/2041-8213/ad1691
  15. Sha, Lizhou; Vanderburg, Andrew M.; Huang, Chelsea X.; Armstrong, David J.; Brahm, Rafael; Giacalone, Steven; Wood, Mackenna L.; et al. "Correction to: TESS spots a mini-neptune interior to a hot saturn in the TOI-2000 system". Monthly Notices of the Royal Astronomical Society (2023):
    10.1093/mnras/stad2924
  16. Osborn, Ares; Armstrong, David J.; Fernández Fernández, Jorge; Knierim, Henrik; Adibekyan, Vardan; Collins, Karen A.; Delgado-Mena, Elisa; et al. "TOI-332 b: a super dense Neptune found deep within the Neptunian desert". Monthly Notices of the Royal Astronomical Society (2023):
    10.1093/mnras/stad2575
  17. E. Delgado Mena; J. Gomes da Silva; J. P. Faria; N. C. Santos; J. H. Martins; M. Tsantaki; A. Mortier; S. G. Sousa; C. Lovis. "Planets around evolved intermediate-mass stars". Astronomy & Astrophysics (2023): https://doi.org/10.1051/0004-6361/202346890.
    10.1051/0004-6361/202346890
  18. Damasso, M.; Rodrigues, J.; Castro-González, A.; Lavie, B.; Davoult, J.; Zapatero Osorio, M. R.; Dou, J.; et al. "A compact multi-planet system transiting HIP 29442 (TOI-469) discovered by TESS and ESPRESSO. Radial velocities lead to the detection of transits with low signal-to-noise ratio". Astronomy and Astrophysics (2023):
    10.1051/0004-6361/202347240
  19. Armstrong, David J.; Osborn, Ares; Adibekyan, Vardan; Delgado-Mena, Elisa; Hojjatpanah, Saeed; Howell, Steve B.; Hoyer, Sergio; et al. "Discovery and characterization of two Neptune-mass planets orbiting HD 212729 with TESS". Monthly Notices of the Royal Astronomical Society (2023):
    10.1093/mnras/stad2183
  20. Sha, Lizhou; Vanderburg, Andrew M.; Huang, Chelsea X.; Armstrong, David J.; Brahm, Rafael; Giacalone, Steven; Wood, Mackenna L.; et al. "TESS spots a mini-neptune interior to a hot saturn in the TOI-2000 system". Monthly Notices of the Royal Astronomical Society (2023):
    10.1093/mnras/stad1666
  21. Hawthorn, Faith; Bayliss, Daniel; Armstrong, David J.; Fernández Fernández, Jorge; Osborn, Ares; Sousa, Sérgio G.; Adibekyan, Vardan; et al. "TOI-908: a planet at the edge of the Neptune desert transiting a G-type star". Monthly Notices of the Royal Astronomical Society (2023):
    10.1093/mnras/stad1840
  22. Frame, Ginger; Armstrong, David J.; Cegla, Heather M.; Fernández Fernández, Jorge; Osborn, Ares; Adibekyan, Vardan; Collins, Karen A.; et al. "TOI-2498 b: a hot bloated super-Neptune within the Neptune desert". Monthly Notices of the Royal Astronomical Society (2023):
    10.1093/mnras/stad1452
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  91. Delgado Mena, E.; Tsantaki, M.; Sousa, S.G.; Kunitomo, M.; Adibekyan, V.; Zaworska, P.; Santos, N.C.; Israelian, G.; Lovis, C.. "Searching for Li-rich giants in a sample of 12 open clusters: Li enhancement in two stars with substellar companions". Astronomy and Astrophysics 587 (2016): http://www.scopus.com/inward/record.url?eid=2-s2.0-84959227182&partnerID=MN8TOARS.
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Thesis / Dissertation
  1. "Abundancias químicas detalladas en estrellas con exoplanetas". 2011.
Working paper
  1. Rauer, Heike; Aerts, Conny; Cabrera, Juan; Deleuil, Magali; Erikson, Anders; Gizon, Laurent; Goupil, Mariejo; et al. 2024. "The PLATO Mission".
    10.48550/arXiv.2406.05447
  2. Magrini, Laura; Bensby, Thomas; Brucalassi, Anna; Randich, Sofia; Jeffries, Robin; de Silva, Gayandhi; Skuladottir, Asa; et al. 2023. "HRMOS White Paper: Science Motivation".
    10.48550/arXiv.2312.08270
  3. Tinetti, Giovanna; Eccleston, Paul; Haswell, Carole; Lagage, Pierre-Olivier; Leconte, Jérémy; Lüftinger, Theresa; Micela, Giusi; et al. 2021. "Ariel: Enabling planetary science across light-years".
    10.48550/arXiv.2104.04824
  4. Santerne, A.; Malavolta, L.; Kosiarek, M. R.; Dai, F.; Dressing, C. D.; Dumusque, X.; Hara, N. C.; et al. 2019. "An extremely low-density and temperate giant exoplanet".
Activities

Oral presentation

Presentation title Event name
Host (Event location)
2023/10/18 NIRPS - Other Science Programs NIRPS Science Meeting
University of Montreal (Canada)
2023/07/17 Long period RV signals in intermediate mass evolved stars: planets, oscillations or stellar activity? Towards Other Earths III-The Planet-Star connection
(Porto, Portugal)
2023/06/01 The impact of stellar composition: from Galactic chemical evolution to planet formation Invited coloquium
Instituto de Astrofísica de Andalucía (Spain)
2022/06/14 Stellar abundances sub-WG Ariel Summer Consortium Meeting
IAS, Orsay
2022/05/03 Exoplanet host stars and the star-planet connection Invited talk at Exoplanets IV
University of Nevada (Las Vegas) (United States)
2021/12/09 Carbon and C/O ratios for Galactic stellar populations and planet hosts PLATO WP122 Scientific Workshop #1
University of Liege
2021/12/06 Carbon and C/O ratios for Galactic stellar populations and planet hosts Invited seminar at University of Bologna
University of Bologna
2021/10/27 RV variations in evolved stars in open clusters: planets, oscillations or stellar activity? ESO Workshop The Star-Planet Connection
European Southern Observatory
2021/10/20 Searching for planets around evolved massive stars in open clusters: lessons from HARPS HRMOS Science Workshop
INAF Osservatorio Astrofisico di Arcetri (Italy)
2021/06/16 Stellar abundances sub-WG Ariel Summer Consortium Meeting
2021/06/08 The chemistry of stars Invited seminar at Universidad de Valladolid
Universidad de Valladolid (Spain)
2019/11/19 RV variations in evolved stars in open clusters: planets, oscillations or stellar activity? Porto Milky Way Gaia WG3 Workshop: Exoplanets in the era of Gaia
(Porto, Portugal)
2019/05/06 A RV search for planets around evolved stars in open clusters Giant stars and their planetary systems
(Geneva, Switzerland)
2018/09/28 Derivation of parameters for M dwarfs NIRPS Science Meeting
(Montreal, Canada)
2018/09/05 Stellar dating using chemical abundances A revolution in stellar physics with Gaia and large surveys
(Varsovia, Poland)
2018/07/17 Can we really detect planets around evolved massive stars? XIII Reunión Cientifica de la Sociedad Española de Astronomia
(Salamanca, Spain)
2018/03/09 Can we really detect planets around evolved massive stars? RAS meeting: Merging giant-star asteroseismology with the fate of extrasolar planetary systems
(London, United Kingdom)
2017/10/11 Abundances of Heavy Elements in Exoplanet Host Stars Know Thy Star - Know Thy Planet: Assessing the Impact of Stellar Charac- terization on Our Understanding of Exoplanets
(Pasadena, United States)
2017/09/08 The dependence of abundance ratios on age for different stellar populations in the HARPS-GTO sample GES 2017: GaiaESO Survey Fourth Science Meeting
(Catania, Italy)
2017/04/28 Abundance ratios & age of stellar populations in HARPS-GTO sample IAU Symposium 330: Astrometry and Astrophysics in the Gaia sky
(Nice, France)
2016/12/01 The impact of planet formation and evolution on stellar atmospheres Invited Seminar in ESO Vitacura
(Santiago de Chile, Chile)
2016/09/08 Li-rich giants with substellar companions, a hint of planet engulfment? XXVI Encontro Nacional de Astronomia e Astrofísica
(Aveiro, Portugal)
2016/07/20 Li-rich giants with substellar companions, a hint of planet engulfment? XII Reunion Cientifica de la Sociedad Española de Astronomia
(Bilbao, Spain)
2016/06/09 Invited talk: Possible explanations for the abundance trends with condensation temperature Splinter session within the 19th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun (CS19)
(Uppsala, Sweden)
2015/07/16 C/O ratios for planet hosts: comparing two oxygen indicators Pathways 2015: Pathways towards habitable planets II
(Bern, Switzerland)
2015/05/27 Chemical abundances of planet hosts: searching the star-planet connection Invited Seminar in University de Aveiro
(Aveiro, Portugal)
2014/11/12 Extreme depletion of light elements in late F stars GES 2014: Gaia-ESO Survey Second Science Meeting
(Porto, Portugal)
2014/07/30 Li depletion in solar analogues with exoplanets Characterizing Planetary Systems Across the HR Diagram
(Cambridge, United Kingdom)
2014/03/10 Li in FG stars: Planets and Rotation Invited Seminar in Observatoire de Meudon (Paris)
(Paris, France)
2013/10/28 Li depletion in solar analogues with exoplanets 6th Iberian Meeting on Asteroseismology
(Valencia, Spain)
2012/11/21 Chemical abundances in the HARPS samples: planets and galactic chemical evolution Workshop: Gaia Working Groups WP4-WP5 meeting
(Lund, Sweden)
2012/09/24 Li depletion in solar analogues with exoplanets XXII Encontro Nacional de Astronomia e Astrofísica
(Porto, Portugal)
2012/06/22 Chemical abundances in stars with exoplanets Seminar in CAUP
(Porto, Portugal)
2012/05/30 Galactic stellar populations and planets for the HARPS GTO sample The metallicity distribution in the Milky Way discs
(Bologna, Italy)
2010/09/22 Chemical Clues on the Formation of Planetary Systems: C/O vs Mg/Si for HARPS GTO Sample IAU Symposium 276-The Astrophysics of Planetary Systems – Formation, Structure, and Dynamical Evolution
(Torino, Italy)

Supervision

Thesis Title
Role 		Degree Subject (Type)
Institution / Organization
2017/10/01 - Current Derivation of M-Dwarf stellar parameters in the optical and near-infrared
Co-supervisor of Alexandros Karnavas Antoniadis
 programa doutoramento astrofisica U. Porto (PhD)
Instituto de Astrofísica e Ciências do Espaço, Portugal
2014/11/01 - Current Exploring the condensation temperature trends in open clusters
Supervisor of Paulina Zaworska
 programa doutoramento astrofisica U. Porto (PhD)
Instituto de Astrofísica e Ciências do Espaço, Portugal
2022/10 - 2023/09 Chromospheric activity in evolved stars
Supervisor of Eva Leal da Silva
Universidade de Coimbra, Portugal
2022/02 - 2022/07 The enigma of Li-rich giants and its relation with stellar activity
Supervisor of Ines Rolo Martins
Universidade do Porto Faculdade de Ciências, Portugal
2022/02 - 2022/07 Characterization of hot solar-type stars with exoplanets
Co-supervisor of Yuri Carrilho Damasceno
Universidade do Porto Faculdade de Ciências, Portugal
2022/02 - 2022/07 Characterization of hot solar-type stars with exoplanets
Co-supervisor of Cheila Nila Bhurahal
Universidade do Porto Faculdade de Ciências, Portugal
2021/10 - 2022/01 Exoplanet composition and stellar abundances
Co-supervisor
Universidade do Porto Faculdade de Ciências, Portugal
2021/10/01 - 2021/12/31 The impact of stellar C/O ratios on planet formation
Supervisor of Bernardo Maria Bastos Rebelo Sarmento Campilho
 Research grant (Scientific initiation)
Instituto de Astrofísica e Ciências do Espaço, Portugal
2020/10 - 2021/11 Composition of terrestrial planets orbiting M dwarfs
Co-supervisor of Barbara Maria Teixeira Basto Soares
 Astronomia e Astrofísica (Master)
Instituto de Astrofísica e Ciências do Espaço, Portugal
2015/10/01 - 2020/06/12 Towards a comprehensive understanding of the tiny stars in the near infrared domain
Co-supervisor of Pedro Sarmento
 programa doutoramento astrofisica U. Porto (PhD)
Instituto de Astrofísica e Ciências do Espaço, Portugal
2018/10/01 - 2019/09/30 M-dwarf stars with planets: towards the characterization of the smaller planet host stars
Co-supervisor of Tomas de Azevedo Silva
 Astronomía e Astrofísica (Master)
Instituto de Astrofísica e Ciências do Espaço, Portugal
2018/09/15 - 2019/07/15 Determination of Sulphur Abundances in the HARPS-GTO Planet Search Sample
Supervisor of Ana Rita da Costa Silva
 Research grant (Scientific initiation)
Instituto de Astrofísica e Ciências do Espaço, Portugal
2019/02/01 - 2019/06/30 Telluric correction and determination of oxygen abundances in planet hosts
Co-supervisor of Asier Anguiano Arteaga
 Research grant (Scientific initiation)
Instituto de Astrofísica e Ciências do Espaço, Portugal

Event organisation

Event name
Type of event (Role) 		Institution / Organization
2023/01 - 2023/07 SOC/LOC conference "Towards Other Earths III-The Planet-Star connection" (2023/07/17 - 2023/07/21)
Conference (President of the Organising Committee)
 Instituto de Astrofísica e Ciências do Espaço, Portugal
2019/11/18 - 2019/11/20 SOC/LOC member in the Porto MW-Gaia WG3 Workshop: Exoplanets in the era of Gaia (2019/11/18 - 2019/11/20)
Conference (Member of the Organising Committee)
 Instituto de Astrofísica e Ciências do Espaço, Portugal
2013/09/01 - 2017/09/30 Seminar organizer in IA (2013/09/01 - 2017/09/30)
Seminar (Co-organisor)
 Instituto de Astrofísica e Ciências do Espaço, Portugal
2016/06/06 - 2016/06/10 Co-organizer of the Splinter Session "Sun-like stars unlike the Sun" within Cool Stars 19 (2016/06/06 - 2016/06/10)
Conference (Co-organisor)
2015/07/14 - 2015/07/15 Organizer of satellite meeting “Connecting Stellar Abundances and Planet Habitability” within the conference Pathways Towards Habitable Planets 2015 (2015/07/14 - 2015/07/15)
Conference (Co-organisor)
2014/11/10 - 2014/11/13 Organizer of GES 2014: Gaia-ESO Survey Second Science Meeting (2014/11/10 - 2014/11/13)
Conference (Member of the Organising Committee)
 Instituto de Astrofísica e Ciências do Espaço, Portugal

Event participation

Activity description
Type of event 		Event name
Institution / Organization
2023/10/05 - 2023/10/05 Public talk: "Del Big Bang a los exoplanetas: un viaje químico a través del espacio"
Conference
Universidad de Valladolid, Spain
2021/10/11 - 2021/10/15 PLATO Mission Conference 2021
Conference
 PLATO Mission Conference 2021
Instituto de Astrofísica de Andalucía, Spain
2019/10/15 - 2019/10/17 Abundances in M dwarfs
Meeting
 Abundances in M dwarfs
Instituto de Astrofísica de Andalucía, Spain
2019/04/09 - 2019/04/10 Second NIRPS Science Meeting
Meeting
 Second NIRPS Science Meeting
Université de Genève Data Centre for Astrophysics, Switzerland
2018/11/09 - 2018/11/09 Outreach talk: 'Somos feitos de poeira das estrelas', Ignite-Astro Ciencia Viva, Lisboa
Conference
 Ignite IAstro
Instituto de Astrofísica e Ciências do Espaço, Portugal
2017/11/04 - 2017/11/04 Outreach talk: 'Somos feitos de poeira das estrelas', Ignite-Astro, Ponte da Lima
Conference
 Ignite IAstro
Instituto de Astrofísica e Ciências do Espaço, Portugal
2014/10/03 - 2014/10/03 Outreach talk: Exoplanetas: en busca de otras Tierras
Conference
 XXII Jornadas de Astronomía Ciudad de Palencia
2014/09/15 - 2014/09/19 Poster presentation in TOE 2014: Towards Other Earths II: The Star-Planet Connection
Conference
 TOE 2014: Towards Other Earths II: The Star-Planet Connection
Instituto de Astrofísica e Ciências do Espaço, Portugal

Jury of academic degree

Topic
Role 		Candidate name (Type of degree)
Institution / Organization
2023/12/07 Where in the Milky Way do exoplanets preferentially form?
(Thesis) Main arguer
 Joana Teixeira (Master)
Universidade do Porto, Portugal
2022/12/06 Determination of age and mass for seismic star in the Ariel input catalog
(Thesis) Main arguer
 Andreas Neitzel (Master)
Universidade do Porto, Portugal
2022/05/10 The lithium-age relation: Calibration with open clusters and associations
(Thesis) Main arguer
 Marta Lúthien Gutiérrez Albarrán (PhD)
Universidad Complutense de Madrid, Spain
2021/12/02 Looking for Rings and Tides in Transiting Exoplanets
(Thesis) Arguer
 Akinbowale Babatunde Akinsanmi (PhD)
Universidade do Porto, Portugal
2021/11/26 Search and characterization of exo-Earths orbiting solar-type stars
(Thesis) Main arguer
 Borja Toledo Padrón (PhD)
Universidad de La Laguna, Spain

Instituto de Astrofísica de Canarias, Spain
2021/10/14 Fundamental atmospheric parameters of M dwarfs
(Thesis) Main arguer
 Terese Olander (Other)
Uppsala Universitet, Sweden
2019/11/22 M-dwarf stars with planets: towards the characterization of the smaller planet host stars
Supervisor
 Tomas Silva (Master)
Universidade do Porto, Portugal
2018/09/21 Indicateurs chimiques d'âge stellaire à l'ère de Gaia / Stellar chemical clocks in the Gaia era
(Thesis) Main arguer
 Anastasia Titarenko (PhD)
Université Côte d'Azur, France

Association member

Society Organization name Role
2022/06 - Current Euro-Planet Society Portuguese representative
2022 - Current Mauna Kea Spectroscopic Explorer (MSE) Science Team
2018 - Current ARIEL "Stellar Characterization" Working Group member Leader of subgroup on stellar abundances
2018 - Current NIRPS consortium Member of the NIRPS Core Science Team
2017 - Current PLATO WP122-320 member Member of the WP122-320 of PLATO 2.0 mission
2013 - 2020 GAIA-ESO Survey member

Conference scientific committee

Conference name Conference host
2023/09/07 - 2023/09/09 XXXIII Encontro Nacional de Astronomia e Astrofísica (ENAA) Faculdade de Ciências e Tecnologia da Universidade de Coimbra (FCTUC)
2023/07/17 - 2023/07/21 Towards Other Earths III-The Planet-Star connection Instituto de Astrofísica e Ciências do Espaço (IA-CAUP)
2023/07/11 - 2023/07/13 7th Meeting on Planetary Sciences and Exploration of the Solar System (CPESS-7) University of Valladolid (Spain)
2022/09/05 - 2022/09/06 XXXII Encontro Nacional de Astronomia e Astrofísica (ENAA) Facultade de Ciencias da Universidade de Lisboa
2019/11/18 - 2019/11/20 Porto MW-Gaia WG3 Workshop: Exoplanets in the era of Gaia CAUP (Porto)

Consulting

Activity description Institution / Organization
2023/05 - 2023/05 External evaluator for OPTICON observing proposals in semester 2023B
2021/03/19 - 2021/03/24 External evaluator for OPTICON observing proposals in semester 2021B
2019/04/04 - 2019/04/06 External evaluator for OPTICON observing proposals in semester 2019B
2015/12/10 - 2016/01/18 Evaluation of research projects from Agencia Nacional de Promoción Científica y Técnica (Ministry of Science, Argentina)

Course / Discipline taught

Academic session Degree Subject (Type) Institution / Organization
2021/11 - 2021/11 Estrutura e Evolução Estelar-AST4009 Astronomia e Astrofísica (Mestrado) Universidade do Porto Faculdade de Ciências, Portugal

Evaluation committee

Activity description
Role 		Institution / Organization Funding entity
2023/10 - 2023/11 Evaluator for ESO proposals period 113
Evaluator
 European Southern Observatory, Germany
2023/07/03 - 2023/07/04 Jury for the Programa de Doutoramento em Astronomia, University of Porto - 2023 Annual PhD Evaluation Session
Evaluator
 Universidade do Porto, Portugal
2023/02 - 2023/03 External evaluator of JWST observing proposals Cycle 2
Evaluator
 Space Telescope Science Institute, United States
2022/07 - 2022/07 Jury for the Programa de Doutoramento em Astronomia, University of Porto - 2022 Annual PhD Evaluation Session
Evaluator
 Universidade do Porto, Portugal
2021/07/05 - 2021/07/06 Jury for the Programa de Doutoramento em Astronomia, University of Porto - 2021 Annual PhD Evaluation Session
Evaluator
 Universidade do Porto, Portugal
2019/05/01 - 2019/06/30 Evaluator for the 2019 call of PhD::Space program (selection of students for 5 PhD positions offered in IA)
Evaluator
 Instituto de Astrofísica e Ciências do Espaço, Portugal Fundação para a Ciência e a Tecnologia
2018/07/05 - 2018/07/06 Jury for the Programa de Doutoramento em Astronomia, University of Porto - 2018 Annual PhD Evaluation Session
Evaluator
 Universidade do Porto, Portugal
2017/12/15 - 2018/01/30 Evaluator for the 2017 call of the BIC program at IA (select students for 3 months grants of initiation to research)
Evaluator
 Instituto de Astrofísica e Ciências do Espaço, Portugal Fundação para a Ciência e a Tecnologia
2015/10/08 - 2016/05/30 Evaluator of ESO observing proposals for periods 97 and 98
Evaluator
 European Southern Observatory, Chile

Interview (tv / radio show)

Program Topic
2021/05/18 - 2021/05/18 RTP program Sociedade Civil Planetas
2018/11/22 - 2018/11/22 online radio program ’Segmento Astronomico’ in Argentina press release on Solar Siblings work https://www.aanda.org/articles/aa/abs/2018/11/aa34285-18/aa34285-18.html

Journal scientific committee

Journal title (ISSN) Publisher
2015/07/03 - Current Astronomy and Astrophysics (1432-0746) EDP Sciences
2019/09/01 - 2019/12/20 Publications of the Astronomical Society of the Pacific (1538-3873) IOP Publishing
2013/04/01 - 2018/07/29 The Astrophysical Journal (1538-4357) American Astronomical Society
2014/07/19 - 2018/02/01 Monthly Notices of the Royal Astronomical Society (1365-8711) Oxford University Press
2017/07/01 - 2017/08/01 Nature (1476-4687) Springer Science and Business Media LLC
Distinctions

Other distinction

2007 Predoctoral grant
Instituto de Astrofísica de Canarias, Spain
2006 IAC Summer research fellowship
Instituto de Astrofísica de Canarias, Spain
2006 Collaboration grant in the Universidad de La Laguna
Gobierno de España, Spain