LB
L. A. Buchhave
astro-ph.EPastro-ph.SRastro-ph.IMastro-ph.GAastro-ph.HEcs.LGPlanetsastrobiologyastro-phExobiology
On Valency
published · living versionsW_kxbebmtq·v1 · currentpublished
An extremely low-density and temperate giant exoplanet
with A. Santerne, L. Malavolta, M. R. Kosiarek, F. Dai +66
1 version
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Preprints & journals
268 papers in the corpus · 2000–2026Detecting atmospheres in the presence of stellar contamination: an empirically calibrated framework applied to four JWST/NIRSpec PRISM transits of TRAPPIST-1c2609.37722v1 · Alexander D. Rathcke, Lars A. Buchhave2026 · 0 citationsarXiv
Hot Rocks Survey VI: An anomalously hot dayside for the rocky planet GJ 357 b2609.30552v1 · Merlin Zgraggen, Brice-Olivier Demory, Hannah Diamond-Lowe et al.2026 · 0 citationsarXiv
Spectroscopic follow-up of compact object binary candidates from Gaia DR3: White dwarfs, neutron stars, black holes, and the parallax zeropoint2608.06453v2 · Kareem El-Badry, David W. Latham, Hans-Walter Rix et al.2026 · 0 citationsarXiv
gr8stars II : judgement day for spectroscopic parameter model systematics2606.06234v1 · Alix Violet Freckelton, Annelies Mortier, Megan Bedell et al.2026 · 0 citationsarXiv
Gas-depleted planet formation occurred in the four-planet system around the red dwarf LHS 1903.41678587 · Wilson, Thomas G, Simpson, Anna M, Collier Cameron, Andrew et al.2026 · 1 citationScience (New York, N.Y.). 2026;392(6795):eadl2348
Hot Rocks Survey V: Secondary Eclipse Photometry of GJ 3473 b with JWST/MIRI2604.02332v1 · M\aans Holmberg, Hannah Diamond-Lowe, Joao M. Mendonca et al.2026 · 1 citationarXiv
The Orbital Eccentricity--Radius Distribution for Warm, Single Planets in TESS2602.20015v2 · Tyler R. Fairnington, Jiayin Dong, Chelsea X. Huang et al.2026 · 0 citationsarXiv
Identifying Exoplanets with Deep Learning VI. Enhancing neural network mitigation of stellar activity RV signals with additional metrics2602.17760v1 · Naomi McWilliam, Zoe L. de Beurs, Andrew Vanderburg et al.2026 · 2 citationsarXiv
Discovery and characterisation of two exoplanets orbiting the metal-poor, solar-type star TOI-5788 with TESS, CHEOPS, and HARPS-N2601.14045v1 · Ben S. Lakeland, A. Mortier, R. D. Haywood et al.2026 · 0 citationsarXiv
Ultraviolet spectroscopy reveals a hot and luminous companion to the Be star+black hole candidate MWC 6562601.14403v2 · Johanna Muller-Horn, Varsha Ramachandran, Kareem El-Badry et al.2026 · 2 citationsarXiv
JWST NIRSpec finds no clear signs of an atmosphere on TOI-1685 b2512.15338v2 · Chloe E. Fisher, Matthew J. Hooton, Am'elie Gressier et al.2025 · 3 citationsarXiv
HARPS-N, TESS, and CHEOPS discover a transiting sub-Neptune and two outer companions around the bright solar analogue HD 854262511.08473v1 · F. Lienhard, A. Mortier, A. Collier Cameron et al.2025 · 2 citationsarXiv
A Decade of Solar High-Fidelity Spectroscopy and Precise Radial Velocities from HARPS-N2510.27635v1 · X. Dumusque, K. Al Moulla, M. Cretignier et al.2025 · 3 citationsarXiv
Atmospheric collapse and re-inflation through impacts for terrestrial planets around M dwarfs2510.25896v2 · Prune C. August, Robin Wordsworth, Mikayla Huffman et al.2025 · 3 citationsThe Astrophysical Journal Letters, Volume 996, Number 2, 2026
Is ozone a reliable proxy for molecular oxygen? III. The impact of CH on the O-O relationship for Earth-like atmospheres2508.19062v1 · Thea Kozakis, Joao M. Mendonca, Lars A. Buchhave et al.2025 · 0 citationsarXiv
The HD 60779 Planetary System: A Transiting Sub-Neptune on a 30-day Orbit and a More Massive Outer World2508.16805v1 · Victoria DiTomasso, David Charbonneau, Andrew Vanderburg et al.2025 · 0 citationsarXiv
Discovery of a multi-planetary system orbiting the aged Sun-like star HD 2240182508.13684v1 · M. Damasso, L. Naponiello, A. Anna John et al.2025 · 0 citationsA&A 702, A118 (2025)
Hot Rocks Survey IV: Emission from LTT 3780 b is consistent with a bare rock2508.14210v1 · Natalie H. Allen, N'estor Espinoza, Hannah Diamond-Lowe et al.2025 · 15 citationsarXiv
The mass of the exo-Venus Gliese 12 b, as revealed by HARPS-N, ESPRESSO, and CARMENES2506.20564v2 · Daisy A. Turner, Yoshi Nike Emilia Eschen, Felipe Murgas et al.2025 · 5 citationsarXiv
Metallicities from High-Resolution TRES Spectra with uberMS: Performance Benchmarks and Literature Comparison2506.18961v2 · Emily K. Pass, Phillip A. Cargile, Victoria DiTomasso et al.2025 · 7 citationsarXiv
Is Ozone a Reliable Proxy for Molecular Oxygen? II. The impact of NO on the O-O relationship for Earth-like atmospheres2505.23279v2 · Thea Kozakis, Joao M. Mendonca, Lars A. Buchhave et al.2025 · 2 citationsA&A 699, A247 (2025)
Hot Rocks Survey III: A deep eclipse for LHS 1140c and a new Gaussian process method to account for correlated noise in individual pixels2505.22186v2 · Mark Fortune, Neale P. Gibson, Hannah Diamond-Lowe et al.2025 · 21 citationsA&A 701, A25 (2025)
gr8stars I: A homogeneous spectroscopic study of bright FGKM dwarfs and a public library of their high-resolution spectra2505.12945v1 · Alix Violet Freckelton, Annelies Mortier, Megan Bedell et al.2025 · 2 citationsarXiv
The Hot-Neptune Initiative (HONEI) I. Two hot sub-Neptunes on a close-in, eccentric orbit (TOI-5800 b) and a farther-out, circular orbit (TOI-5817 b)2505.10123v2 · L. Naponiello, S. Vissapragada, A. S. Bonomo et al.2025 · 6 citationsA&A 701, A79 (2025)
HIP 15429: A newborn Be star on an eccentric binary orbit2504.06973v2 · Johanna Muller-Horn, Kareem El-Badry, Hans-Walter Rix et al.2025 · 8 citationsA&A 701, A9 (2025)
Hot Rocks Survey II: The thermal emission of TOI-1468 b reveals a hot bare rock2503.19772v1 · E.A. Meier Vald'es, B.-O. Demory, H. Diamond-Lowe et al.2025 · 24 citationsA&A 698, A68 (2025)
Limits on the atmospheric metallicity and aerosols of the sub-Neptune GJ 3090 b from high-resolution CRIRES+ spectroscopy2503.16608v1 · Luke T. Parker, Joao M. Mendonca, Hannah Diamond-Lowe et al.2025 · 14 citationsarXiv
TESS and HARPS-N unveil two planets transiting TOI-1453. A super-Earth and one of the lowest mass sub-Neptunes2503.07529v1 · M. Stalport, A. Mortier, M. Cretignier et al.2025 · 3 citationsarXiv
Magnetic Fields or Overstable Convective Modes in HR 7495: Exploring the Underlying Causes of the Spike in the 'Hump & Spike' Features2502.11879v1 · V. Antoci, M. Cantiello, V. Khalack et al.2025 · 4 citationsA&A 696, A111 (2025)
In-depth characterization of the Kepler-10 three-planet system with HARPS-N radial velocities and Kepler transit timing variations2502.07996v2 · A. S. Bonomo, L. Borsato, V. M. Rajpaul et al.2025 · 6 citationsA&A 696, A233 (2025)
Stellar Contamination Correction Using Back-to-Back Transits of TRAPPIST-1 b and c2412.16541v1 · Alexander D. Rathcke, Lars A. Buchhave, Julien De Wit et al.2024 · 27 citationsarXiv
Hot Rocks Survey I : A possible shallow eclipse for LHS 1478 b2410.11048v2 · Prune C. August, Lars A. Buchhave, Hannah Diamond-Lowe et al.2024 · 34 citationsA&A 695, A171 (2025)
ANDES, the high resolution spectrograph for the ELT: science goals, project overview and future developments2407.14601v1 · A. Marconi, M. Abreu, V. Adibekyan et al.2024 · 19 citationsarXiv
High-energy spectra of LTT 1445A and GJ 486 reveal flares and activity2407.00165v2 · H. Diamond-Lowe, G. W. King, A. Youngblood et al.2024 · 15 citationsA&A 689, A48 (2024)
Absence of a Correlation between White Dwarf Planetary Accretion and Primordial Stellar Metallicity2406.18638v1 · Sydney Jenkins, Andrew Vanderburg, Allyson Bieryla et al.2024 · 2 citationsarXiv
The PLATO Mission2406.05447v2 · Heike Rauer, Conny Aerts, Juan Cabrera et al.2024 · 13 citationsarXiv
A population of neutron star candidates in wide orbits from Gaia astrometry2405.00089v2 · Kareem El-Badry, Hans-Walter Rix, David W. Latham et al.2024 · 42 citationsarXiv
Confronting compositional confusion through the characterisation of the sub-Neptune orbiting HD 779462403.04464v2 · L. Palethorpe, A. Anna John, A. Mortier et al.2024 · 2 citationsMNRAS, 529, 3323-3341 (2024)
The TESS-Keck Survey. XVIII. A sub-Neptune and spurious long-period signal in the TOI-1751 system2402.07110v1 · Anmol Desai, Emma V. Turtelboom, Caleb K. Harada et al.2024 · 5 citationsarXiv
A neutron star candidate in a 2-year orbit2402.06722v2 · Kareem El-Badry, Joshua D. Simon, Henrique Reggiani et al.2024 · 25 citationsarXiv
Revisiting the warm sub-Saturn TOI-1710b2401.13574v1 · J. Orell-Miquel, I. Carleo, F. Murgas et al.2024 · 2 citationsarXiv
Characterization of K2-167 b and CALM, a new stellar activity mitigation method2401.12276v1 · Zoe L. de Beurs, Andrew Vanderburg, Erica Thygesen et al.2024 · 6 citationsarXiv
ESPRESSO observations of Gaia BH1: high-precision orbital constraints and no evidence for an inner binary2312.05313v2 · Pranav Nagarajan, Kareem El-Badry, Amaury H.M.J. Triaud et al.2023 · 20 citationsarXiv
TOI-4641b: An Aligned Warm Jupiter Orbiting a Bright (V=7.5) Rapidly Rotating F-star2312.03971v1 · Allyson Bieryla, George Zhou, Juliana Garc'ia-Mej'ia et al.2023 · 10 citationsarXiv
Ground-breaking Exoplanet Science with the ANDES spectrograph at the ELT2311.17075v1 · Enric Palle, Katia Biazzo, Emeline Bolmont et al.2023 · 44 citationsarXiv
Masses, Revised Radii, and a Third Planet Candidate in the "Inverted" Planetary System Around TOI-12662310.13496v2 · Ryan Cloutier, Michael Greklek-McKeon, Serena Wurmser et al.2023 · 10 citationsarXiv
A hot mini-Neptune and a temperate, highly eccentric sub-Saturn around the bright K-dwarf TOI-21342310.13623v1 · F. Rescigno, G. H'ebrard, A. Vanderburg et al.2023 · 8 citationsarXiv
Confirmation of a Sub-Saturn-size transiting exoplanet orbiting a G dwarf: TOI-1194 b and a very low mass companion star: TOI-1251 B from TESS2310.12458v2 · Jia-Qi Wang, Xiao-Jun Jiang, Jie Zheng et al.2023 · 5 citationsarXiv
Wide post-common envelope binaries containing ultramassive white dwarfs: evidence for efficient envelope ejection in massive AGB stars2309.15905v2 · Natsuko Yamaguchi, Kareem El-Badry, Jim Fuller et al.2023 · 1 citationarXiv
TESS Spots a Super-Puff: The Remarkably Low Density of TOI-1420b2309.09945v1 · Stephanie Yoshida, Shreyas Vissapragada, David W. Latham et al.2023 · 13 citationsarXiv
Career total: at least 659 works. 268 are in this corpus.Showing the 50 most recent.
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