PF
Pedro Figueira
astro-ph.EPastro-ph.SRastro-ph.IMastro-ph.GAastro-ph.COPlanetsastro-phExtraterrestrial EnvironmentStars, CelestialAttention
On Valency
published · living versionsW_v2snk925·v1 · currentpublished
A remnant planetary core in the hot-Neptune desert
with David J. Armstrong, Théo A. Lopez, Vardan Adibekyan, Richard A. Booth +89
1 version
W_kxbebmtq·v1published
W_ynufkxb8·v1published
W_j63ksa7x·v1published
W_2536fkee·v1published
W_ymjecq9u·v1published
Preprints & journals
239 papers in the corpus · 2008–2026Companions of Hot Jupiters: two decades of radial velocity monitoring with CORALIE2610.25152v1 · L'ena Parc, Joao P. Faria, Francois Bouchy et al.2026 · 0 citationsarXivon Valency
Two extremely irradiated volatile-rich sub-Neptunes with companions in the TOI-426 and TOI-1839 systems: Insights into arrival and survival near the lower edge of the Neptunian desert2609.05413v2 · A. Castro-Gonz'alez, O. Barrag'an, D. J. Armstrong et al.2026 · 0 citationsarXiv
Night-sky emission correction techniques for high-resolution spectroscopy: Demonstration with NIRPS2609.03374v1 · Avidaan Srivastava, Francois Bouchy, Xavier Dumusque et al.2026 · 0 citationsarXiv
Mass constraints for the K2-223 system planets: An ultra-short-period sub-Earth, a short-period super-Earth, and a tentative long-period giant planet2609.01721v2 · Dawid Jankowski, Grzegorz Nowak, Gaia Lacedelli et al.2026 · 0 citationsarXiv
Star-Planet Interactions: The Instrumentation Perspective2607.04874v1 · H. Korhonen, P. Figueira, B. Montet et al.2026 · 0 citationsarXiv
NGTS-39 b: A 58 d transiting warm Jupiter in an eccentric orbit2607.02061v1 · Ioannis Apergis, Daniel Bayliss, Solene Ulmer-Moll et al.2026 · 0 citationsarXiv
Magnetic activity in cool stars: manifestations and relevance to exoplanets2606.31617v2 · E. Is\ik, A. Valio, A. Strugarek et al.2026 · 0 citationsarXiv
Star-Planet Interactions: Observational Techniques and Methods2606.30743v1 · P. Figueira, H. Korhonen, A. Buccino et al.2026 · 0 citationsarXiv
A decade of monitoring the HIP 41378's planetary system2606.23103v1 · S. Grouffal, A. Santerne, X. Dumusque et al.2026 · 0 citationsarXiv
CORALIE radial-velocity search for companions around evolved stars (CASCADES) V. Three planetary companions and achievable precision2606.09072v2 · P. Figueira, E. Fontanet, J. P. Faria et al.2026 · 0 citationsarXiv
The small transiting planet population revealed by ESPRESSO with extreme precision radial velocities2605.27002v1 · M. J. Hobson, B. Lavie, F. Bouchy et al.2026 · 0 citationsarXiv
The atmosphere of the warm Neptune GJ 436 b probed with ESPRESSO2605.01390v1 · E. Herrero-Cisneros, M. R. Zapatero Osorio, J. Sanz-Forcada et al.2026 · 0 citationsarXiv
Uncovering the rapidly evolving orbits of the dynamic TOI-201 system.41984949 · Mireles, Ismael, Ulmer-Moll, Solène, Liveoak, Donald et al.2026 · 1 citationScience advances. 2026;12(16):eaef2618
NIRPS tightens the mass estimate of GJ 3090 b and detects a planet near the stellar rotation period2601.09330v2 · Pierrot Lamontagne, Drew Weisserman, Charles Cadieux et al.2026 · 1 citationA&A, 706 (2026) A278
NIRPS and TESS reveal a peculiar system around the M dwarf TOI-756: A transiting sub-Neptune and a cold eccentric giant2510.14927v1 · L'ena Parc, Francois Bouchy, Neil J. Cook et al.2025 · 5 citationsA&A, 702, A138 (2025)
TOI-283 b: A transiting mini-Neptune in a 17.6-day orbit discovered with TESS and ESPRESSO2510.15084v1 · F. Murgas, E. Pall'e, A. Su'arez Mascareno et al.2025 · 1 citationarXiv
Detection and characterisation of a 106-day transiting Jupiter : TOI-2449 b / NGTS-36 b2509.15424v1 · S. Ulmer-Moll, S. Gill, R. Brahm et al.2025 · 3 citationsA&A 703, A258 (2025)
Stellar-activity analysis of the nearby M dwarf GJ 526. Multi-dimensional Gaussian-process modelling of RV, FWHM and S-index2509.03276v1 · A. K. Stefanov, J. I. Gonz'alez Hern'andez, A. Su'arez Mascareno et al.2025 · 1 citationA&A 703, A245 (2025)
TOI-2322: two transiting rocky planets close to the stellar rotation period and its first harmonic2508.18094v1 · M. J. Hobson, A. Su'arez Mascareno, C. Lovis et al.2025 · 3 citationsA&A 702, A32 (2025)
Diving into the planetary system of Proxima with NIRPS -- Breaking the metre per second barrier in the infrared2507.21751v1 · Alejandro Su'arez Mascareno, 'Etienne Artigau, Lucile Mignon et al.2025 · 12 citations2025, A&A, 700, A11
NIRPS joining HARPS at ESO 3.6 m. On-sky performance and science objectives2507.21767v1 · Francois Bouchy, Rene Doyon, Francesco Pepe et al.2025 · 30 citationsA&A, 700, A10 (2025)
Blind search for activity-sensitive lines in the near-infrared using HARPS and NIRPS observations of Proxima and Gl 5812507.21262v1 · Joao Gomes da Silva, Elisa Delgado-Mena, Nuno C. Santos et al.2025 · 4 citationsarXiv
Studying the variability of the He triplet to understand the detection limits of evaporating exoplanet atmospheres2507.21290v1 · Samson J. Mercier, Xavier Dumusque, Vincent Bourrier et al.2025 · 2 citationsarXiv
A comprehensive study on radial velocity signals using ESPRESSO: Pushing precision to the 10 cm/s level2507.07514v1 · P. Figueira, J. P. Faria, A. M. Silva et al.2025 · 13 citationsarXiv
A systematic bias in template-based RV extraction algorithms2506.23261v1 · Andr'e M. Silva, N. C. Santos, J. P. Faria et al.2025 · 9 citationsA&A 700, A93 (2025)
Giant Outer Transiting Exoplanet Mass (GOT 'EM) Survey. VI: Confirmation of a Long-Period Giant Planet Discovered with a Single TESS Transit2506.20019v1 · Zahra Essack, Diana Dragomir, Paul A. Dalba et al.2025 · 4 citationsarXiv
Two neighbours of the ultra-short-period Earth-sized planet K2-157 b in the warm Neptunian savanna2504.20999v2 · A. Castro-Gonz'alez, F. Bouchy, A. C. M. Correia et al.2025 · 6 citationsA&A 699, A344 (2025)
TOI-512: Super-Earth transiting a K-type star discovered by TESS and ESPRESSO2502.14472v1 · J. Rodrigues, S.C. Barros, N.C. Santos et al.2025 · 3 citationsarXiv
KOBE-1: The first planetary system from the KOBE survey. Two planets likely residing in the sub-Neptune mass regime around a late K-dwarf2502.01249v2 · O. Balsalobre-Ruza, J. Lillo-Box, A. M. Silva et al.2025 · 7 citationsA&A, A15, 694 (2025)
Revisiting the multi-planetary system of the nearby star HD 20794: Confirmation of a low-mass planet in the habitable zone of a nearby G-dwarf2501.17092v1 · N. Nari, X. Dumusque, N. C. Hara et al.2025 · 12 citationsA&A; Volume 693; A297; 2025
Discovery and Characterization of an Eccentric, Warm Saturn Transiting the Solar Analog TOI-49942412.02769v1 · Romy Rodriguez Martinez, Jason D. Eastman, Karen Collins et al.2024 · 3 citationsarXiv
Linking the primordial composition of planet building disks to the present-day composition of rocky exoplanets2410.17984v1 · V. Adibekyan, M. Deal, C. Dorn et al.2024 · 14 citationsA&A 692, A67 (2024)
A sub-Earth-mass planet orbiting Barnard's star2410.00569v1 · J.I. Gonzalez Hernandez, A. Suarez Mascareno, A.M. Silva et al.2024 · 28 citationsA&A, 690, A79 (2024)
The obliquity and atmosphere of the hot Jupiter WASP-122b (KELT-14b) with ESPRESSO: An aligned orbit and no sign of atomic or molecular absorption2410.00800v1 · M. Stangret, E. Palle, E. Esparza-Borges et al.2024 · 2 citationsarXiv
ESPRESSO reveals blueshifted neutral iron emission lines on the dayside of WASP-76 b2409.13519v1 · A. R. Costa Silva, O. D. S. Demangeon, N. C. Santos et al.2024 · 13 citationsAstronomy & Astrophysics, 689, A8, 15 (2024)
The TROY project III. Exploring co-orbitals around low-mass stars2407.04677v1 · O. Balsalobre-Ruza, J. Lillo-Box, D. Barrado et al.2024 · 0 citationsarXiv
Discovery of a cold giant planet and mass measurement of a hot super-Earth in the multi-planetary system WASP-1322406.15986v2 · N. Grieves, F. Bouchy, D. J. Armstrong et al.2024 · 7 citationsA&A 693, A144 (2025)
NIRPS first light and early science: breaking the 1 m/s RV precision barrier at infrared wavelengths2406.08304v2 · 'Etienne Artigau, Francois Bouchy, Ren'e Doyon et al.2024 · 0 citationsarXiv
Three super-Earths and a possible water world from TESS and ESPRESSO2406.06278v1 · M. J. Hobson, F. Bouchy, B. Lavie et al.2024 · 17 citationsA&A 688, A216 (2024)
The PLATO Mission2406.05447v2 · Heike Rauer, Conny Aerts, Juan Cabrera et al.2024 · 13 citationsarXiv
VELOcities of CEpheids (VELOCE) I. High-precision radial velocities of Cepheids2404.12280v2 · Richard I. Anderson, Giordano Viviani, Shreeya S. Shetye et al.2024 · 23 citationsA&A 686, A177 (2024)
NGTS-30 b/TOI-4862 b: An 1 Gyr old 98-day transiting warm Jupiter2404.02974v1 · M.P. Battley, K.A. Collins, S. Ulmer-Moll et al.2024 · 1 citationarXiv
A long-period transiting substellar companion in the super-Jupiters to brown dwarfs mass regime and a prototypical warm-Jupiter detected by TESS2401.09657v1 · Matias I. Jones, Yared Reinarz, Rafael Brahm et al.2024 · 16 citationsarXiv
The compact multi-planet system GJ 9827 revisited with ESPRESSO2401.06276v2 · V. M. Passegger, A. Su'arez Mascareno, R. Allart et al.2024 · 19 citationsarXiv
An ESPRESSO view of HD 189733 system. Broadband transmission spectrum, differential rotation, and system architecture2310.06681v1 · E. Cristo, E. Esparza Borges, N. C. Santos et al.2023 · 11 citationsA&A 682, A28 (2024)
The Extreme Stellar-Signals Project III. Combining Solar Data from HARPS, HARPS-N, EXPRES, and NEID2309.03762v1 · Lily L. Zhao, Xavier Dumusque, Eric B. Ford et al.2023 · 22 citationsarXiv
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 ratio2308.13310v1 · M. Damasso, J. Rodrigues, A. Castro-Gonz'alez et al.2023 · 0 citationsarXiv
TOI-332 b: a super dense Neptune found deep within the Neptunian desert2308.12137v1 · Ares Osborn, David J. Armstrong, Jorge Fern'andez Fern'andez et al.2023 · 25 citationsarXiv
Homogeneous search for helium in the atmosphere of 11 gas giant exoplanets with SPIRou2307.05580v1 · R. Allart, P.-B. Lem'ee-Joliecoeur, A. Y. Jaziri et al.2023 · 40 citationsA&A 677, A164 (2023)
TOI-2498 b: A hot bloated super-Neptune within the Neptune desert2305.06950v1 · Ginger Frame, David J. Armstrong, Heather M. Cegla et al.2023 · 5 citationsarXiv
Career total: at least 498 works. 239 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.