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Time-resolved p-mode Oscillations for Subgiant HD 142091 with NEID at WIYN

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A temperate 10-Earth-mass exoplanet around the Sun-like star Kepler-725

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The SPIRou Legacy Survey

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GI 725A b: A potential super-Earth detected with SOPHIE and SPIRou in an M dwarf binary system at 3.5 pc

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Gaussian process regression of temperature-dependent radial velocities

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Deep Learning–based Measurement of Planetary Radial Velocities in the Presence of Stellar Variability

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Precise and efficient modeling of stellar-activity-affected solar spectra using SOAP-GPU

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A Gaussian process model for stellar activity in 2D line profile time-series

Haochuan Yu, Suzanne Aigrain, Baptiste Klein, Michael Cretignier, Florian Lienhard and Stephen J Roberts
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Characterizing Solar Center-to-limb Radial-velocity Variability with SDO

Michael L. Palumbo, Steven H. Saar and Raphaëlle D. Haywood
The Astrophysical Journal 973 (1) 11 (2024)
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Radial velocities: Direct application of Pierre Connes’ shift-finding algorithm to cross-correlation functions

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Confrontation between modelled solar integrated observables and direct observations

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Anelosimus eximius Colony Algorithm and Its Application to Celestial Doppler Difference Velocimetry

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Trio of super-Earth candidates orbiting K-dwarf HD 48948: a new habitable zone candidate

S Dalal, F Rescigno, M Cretignier, A Anna John, F Z Majidi, L Malavolta, A Mortier, M Pinamonti, L A Buchhave, R D Haywood, A Sozzetti, X Dumusque, F Lienhard, K Rice, A Vanderburg, B Lakeland, A S Bonomo, A Collier Cameron, M Damasso, L Affer, W Boschin, B Cooke, R Cosentino, L Di Fabrizio, A Ghedina, et al.
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Investigating stellar activity through eight years of Sun-as-a-star observations

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The Death of Vulcan: NEID Reveals That the Planet Candidate Orbiting HD 26965 Is Stellar Activity*

Abigail Burrows, Samuel Halverson, Jared C. Siegel, Christian Gilbertson, Jacob Luhn, Jennifer Burt, Chad F. Bender, Arpita Roy, Ryan C. Terrien, Selma Vangstein, Suvrath Mahadevan, Jason T. Wright, Paul Robertson, Eric B. Ford, Gumundur Stefánsson, Joe P. Ninan, Cullen H. Blake, Michael W. McElwain, Christian Schwab and Jinglin Zhao
The Astronomical Journal 167 (5) 243 (2024)
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The GAPS programme at TNG

C. Di Maio, A. Petralia, G. Micela, A. F. Lanza, M. Rainer, L. Malavolta, S. Benatti, L. Affer, J. Maldonado, S. Colombo, M. Damasso, A. Maggio, K. Biazzo, A. Bignamini, F. Borsa, W. Boschin, L. Cabona, M. Cecconi, R. Claudi, E. Covino, L. Di Fabrizio, R. Gratton, V. Lorenzi, L. Mancini, S. Messina, et al.
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Measuring Sub-Kelvin Variations in Stellar Temperature with High-resolution Spectroscopy

Étienne Artigau, Charles Cadieux, Neil J. Cook, René Doyon, Laurie Dauplaise, Luc Arnold, Maya Cadieux, Jean-François Donati, Paul Cristofari, Xavier Delfosse, Pascal Fouqué, Claire Moutou, Pierre Larue and Romain Allart
The Astronomical Journal 168 (6) 252 (2024)
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A comparative study of two X2.2 and X9.3 solar flares observed with HARPS-N

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Revised Architecture and Two New Super-Earths in the HD 134606 Planetary System

Zhexing Li, Stephen R. Kane, Timothy D. Brandt, Tara Fetherolf, Paul Robertson, Jinglin Zhao, Paul A. Dalba, Robert A. Wittenmyer, R. Paul Butler, Matías R. Díaz, Steve B. Howell, Jeremy Bailey, Brad Carter, Elise Furlan, Crystal L. Gnilka, Jonathan Horner, Hugh R. A. Jones, Simon O’Toole and Chris Tinney
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Gaussian Process Models Impact the Inferred Properties of Giant Planets around Active Stars

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Quiet Please: Detrending Radial Velocity Variations from Stellar Activity with a Physically Motivated Spot Model

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GRASS. II. Simulations of Potential Granulation Noise Mitigation Methods

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New Mass and Radius Constraints on the LHS 1140 Planets: LHS 1140 b Is either a Temperate Mini-Neptune or a Water World

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A Compact, Coherent Representation of Stellar Surface Variation in the Spectral Domain

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The Astrophysical Journal 977 (2) 140 (2024)
https://doi.org/10.3847/1538-4357/ad90ad

Stellar surface information from the Ca ii H&K lines – II. Defining better activity proxies

M Cretignier, N C Hara, A G M Pietrow, Y Zhao, H Yu, X Dumusque, A Sozzetti, C Lovis and S Aigrain
Monthly Notices of the Royal Astronomical Society 535 (3) 2562 (2024)
https://doi.org/10.1093/mnras/stae2508

The ANTARESS workflow

V. Bourrier, J.-B. Delisle, C. Lovis, H. M. Cegla, M. Cretignier, R. Allart, K. Al Moulla, S. Tavella, M. Attia, D. Mounzer, V. Vaulato, M. Steiner, T. Vrignaud, S. Mercier, X. Dumusque, D. Ehrenreich, J. V. Seidel, A. Wyttenbach, W. Dethier and F. Pepe
Astronomy & Astrophysics 691 A113 (2024)
https://doi.org/10.1051/0004-6361/202449203

Identifying activity induced RV periodicities and correlations using central line moments

J R Barnes, S V Jeffers, C A Haswell, M Damasso, F Del Sordo, F Liebing, M Perger and G Anglada-Escudé
Monthly Notices of the Royal Astronomical Society 534 (2) 1257 (2024)
https://doi.org/10.1093/mnras/stae2125

Impact of Correlated Noise on the Mass Precision of Earth-analog Planets in Radial Velocity Surveys

Jacob K. Luhn, Eric B. Ford, Zhao Guo, Christian Gilbertson, Patrick Newman, Peter Plavchan, Jennifer A. Burt, Johanna Teske and Arvind F. Gupta
The Astronomical Journal 165 (3) 98 (2023)
https://doi.org/10.3847/1538-3881/acad08

Planetesimals at DZ stars – I. Chondritic compositions and a massive accretion event

Andrew Swan, Jay Farihi, Carl Melis, Patrick Dufour, Steven J Desch, Detlev Koester and Jincheng Guo
Monthly Notices of the Royal Astronomical Society 526 (3) 3815 (2023)
https://doi.org/10.1093/mnras/stad2867

TOI 560: Two Transiting Planets Orbiting a K Dwarf Validated with iSHELL, PFS, and HIRES RVs

Mohammed El Mufti, Peter P. Plavchan, Howard Isaacson, Bryson L. Cale, Dax L. Feliz, Michael A. Reefe, Coel Hellier, Keivan Stassun, Jason Eastman, Alex Polanski, Ian J. M. Crossfield, Eric Gaidos, Veselin Kostov, Justin M. Wittrock, Joel Villaseñor, Joshua E. Schlieder, Luke G. Bouma, Kevin I. Collins, Farzaneh Zohrabi, Rena A. Lee, Ahmad Sohani, John Berberian, David Vermilion, Patrick Newman, Claire Geneser, et al.
The Astronomical Journal 165 (1) 10 (2023)
https://doi.org/10.3847/1538-3881/ac9834

Wapiti: A data-driven approach to correct for systematics in RV data

M. Ould-Elhkim, C. Moutou, J.-F. Donati, É. Artigau, P. Fouqué, N.J. Cook, A. Carmona, P. I. Cristofari, E. Martioli, F. Debras, X. Dumusque, J. H. C. Martins, G. Hébrard, C. Cadieux, X. Delfosse, R. Doyon, B. Klein, J. Gomes da Silva, T. Forveille, T. Hood and P. Charpentier
Astronomy & Astrophysics 675 A187 (2023)
https://doi.org/10.1051/0004-6361/202346472

TOI-4010: A System of Three Large Short-period Planets with a Massive Long-period Companion

Michelle Kunimoto, Andrew Vanderburg, Chelsea X. Huang, M. Ryleigh Davis, Laura Affer, Andrew Collier Cameron, David Charbonneau, Rosario Cosentino, Mario Damasso, Xavier Dumusque, A. F. Martnez Fiorenzano, Adriano Ghedina, R. D. Haywood, Florian Lienhard, Mercedes López-Morales, Michel Mayor, Francesco Pepe, Matteo Pinamonti, Ennio Poretti, Jesús Maldonado, Ken Rice, Alessandro Sozzetti, Thomas G. Wilson, Stéphane Udry, Jay Baptista, et al.
The Astronomical Journal 166 (1) 7 (2023)
https://doi.org/10.3847/1538-3881/acd537

DMPP-3: confirmation of short-period S-type planet(s) in a compact eccentric binary star system, and warnings about long-period RV planet detections

Adam T Stevenson, Carole A Haswell, John R Barnes, Joanna K Barstow and Zachary O B Ross
Monthly Notices of the Royal Astronomical Society 523 (1) 189 (2023)
https://doi.org/10.1093/mnras/stad1441

The Extreme Stellar-signals Project. III. Combining Solar Data from HARPS, HARPS-N, EXPRES, and NEID

Lily L. Zhao, Xavier Dumusque, Eric B. Ford, Joe Llama, Annelies Mortier, Megan Bedell, Khaled Al Moulla, Chad F. Bender, Cullen H. Blake, John M. Brewer, Andrew Collier Cameron, Rosario Cosentino, Pedro Figueira, Debra A. Fischer, Adriano Ghedina, Manuel Gonzalez, Samuel Halverson, Shubham Kanodia, David W. Latham, Andrea S. J. Lin, Gaspare Lo Curto, Marcello Lodi, Sarah E. Logsdon, Christophe Lovis, Suvrath Mahadevan, et al.
The Astronomical Journal 166 (4) 173 (2023)
https://doi.org/10.3847/1538-3881/acf83e

Masses, revised radii, and a third planet candidate in the ‘Inverted’ planetary system around TOI-1266

Ryan Cloutier, Michael Greklek-McKeon, Serena Wurmser, Collin Cherubim, Erik Gillis, Andrew Vanderburg, Sam Hadden, Charles Cadieux, Étienne Artigau, Shreyas Vissapragada, Annelies Mortier, Mercedes López-Morales, David W Latham, Heather Knutson, Raphaëlle D Haywood, Enric Pallé, René Doyon, Neil Cook, Gloria Andreuzzi, Massimo Cecconi, Rosario Cosentino, Adriano Ghedina, Avet Harutyunyan, Matteo Pinamonti, Manu Stalport, et al.
Monthly Notices of the Royal Astronomical Society 527 (3) 5464 (2023)
https://doi.org/10.1093/mnras/stad3450

Simulations for Planning Next-generation Exoplanet Radial Velocity Surveys

Patrick D Newman, Peter Plavchan, Jennifer A. Burt, Johanna Teske, Eric E. Mamajek, Stephanie Leifer, B. Scott Gaudi, Gary Blackwood and Rhonda Morgan
The Astronomical Journal 165 (4) 151 (2023)
https://doi.org/10.3847/1538-3881/acad07

Correlations between laboratory line lists for FeH, CrH, and NiH and M-star spectra collected with ESPaDOnS and SPIRou

P. Crozet, J. Morin, A. J. Ross, S. Bellotti, J.-F. Donati, P. Fouqué, C. Moutou, P. Petit, A. Carmona, A. Kóspál, A. G. Adam and D. W. Tokaryk
Astronomy & Astrophysics 679 A116 (2023)
https://doi.org/10.1051/0004-6361/202347498

Mitigating astrometric bias in barycentric correction with PEXO

Yicheng Rui and Fabo Feng
Monthly Notices of the Royal Astronomical Society 527 (4) 11288 (2023)
https://doi.org/10.1093/mnras/stad3796

YARARA V2: Reaching sub-m s−1 precision over a decade using PCA on line-by-line radial velocities

M. Cretignier, X. Dumusque, S. Aigrain and F. Pepe
Astronomy & Astrophysics 678 A2 (2023)
https://doi.org/10.1051/0004-6361/202347232

Staring at the Sun with the Keck Planet Finder: An Autonomous Solar Calibrator for High Signal-to-noise Sun-as-a-star Spectra

Ryan A. Rubenzahl, Samuel Halverson, Josh Walawender, Grant M. Hill, Andrew W. Howard, Matthew Brown, Evan Ida, Jerez Tehero, Benjamin J. Fulton, Steven R. Gibson, Marc Kassis, Brett Smith, Truman Wold and Joel Payne
Publications of the Astronomical Society of the Pacific 135 (1054) 125002 (2023)
https://doi.org/10.1088/1538-3873/ad0b30

TESS Spots a Super-puff: The Remarkably Low Density of TOI-1420b

Stephanie Yoshida, Shreyas Vissapragada, David W. Latham, Allyson Bieryla, Daniel P. Thorngren, Jason D. Eastman, Mercedes López-Morales, Khalid Barkaoui, Charles Beichman, Perry Berlind, Lars A. Buchave, Michael L. Calkins, David R. Ciardi, Karen A. Collins, Rosario Cosentino, Ian J. M. Crossfield, Fei Dai, Victoria DiTomasso, Nicholas Dowling, Gilbert A. Esquerdo, Raquel Forés-Toribio, Adriano Ghedina, Maria V. Goliguzova, Eli Golub, Erica J. Gonzales, et al.
The Astronomical Journal 166 (5) 181 (2023)
https://doi.org/10.3847/1538-3881/acf858

An Interpretable Machine-learning Framework for Modeling High-resolution Spectroscopic Data*

Michael Gully-Santiago and Caroline V. Morley
The Astrophysical Journal 941 (2) 200 (2022)
https://doi.org/10.3847/1538-4357/aca0a2

Rotational Modulation of Spectroscopic Zeeman Signatures in Low-mass Stars

Ryan C Terrien, Allison Keen, Katy Oda, Winter Parts(they/them), Guðmundur Stefánsson, Suvrath Mahadevan, Paul Robertson, Joe P. Ninan, Corey Beard, Chad F. Bender, William D. Cochran, Katia Cunha, Scott A. Diddams, Connor Fredrick, Samuel Halverson, Fred Hearty, Adam Ickler, Shubham Kanodia, Jessica E. Libby-Roberts, Jack Lubin, Andrew J. Metcalf, Freja Olsen, Lawrence W. Ramsey, Arpita Roy, Christian Schwab, et al.
The Astrophysical Journal Letters 927 (1) L11 (2022)
https://doi.org/10.3847/2041-8213/ac4fc8

Observing the Sun as a Star: Design and Early Results from the NEID Solar Feed

Andrea S. J. Lin, Andrew Monson, Suvrath Mahadevan, Joe P. Ninan, Samuel Halverson, Colin Nitroy, Chad F. Bender, Sarah E. Logsdon, Shubham Kanodia, Ryan C. Terrien, Arpita Roy, Jacob K. Luhn, Arvind F. Gupta, Eric B. Ford, Fred Hearty, Russ R. Laher, Emily Hunting, William R. McBride, Noah Isaac Salazar Rivera, Jayadev Rajagopal, Marsha J. Wolf, Paul Robertson, Jason T. Wright, Cullen H. Blake, Caleb I. Cañas, et al.
The Astronomical Journal 163 (4) 184 (2022)
https://doi.org/10.3847/1538-3881/ac5622

TOI-1759 b: A transiting sub-Neptune around a low mass star characterized with SPIRou and TESS

E. Martioli, G. Hébrard, P. Fouqué, et al.
Astronomy & Astrophysics 660 A86 (2022)
https://doi.org/10.1051/0004-6361/202142540

A warm super-Neptune around the G-dwarf star TOI-1710 revealed with TESS, SOPHIE, and HARPS-N

P.-C. König, M. Damasso, G. Hébrard, et al.
Astronomy & Astrophysics 666 A183 (2022)
https://doi.org/10.1051/0004-6361/202143002

Impact of stellar flares on the chemical composition and transmission spectra of gaseous exoplanets orbiting M dwarfs

T. Konings, R. Baeyens and L. Decin
Astronomy & Astrophysics 667 A15 (2022)
https://doi.org/10.1051/0004-6361/202243436

Mitigating stellar activity jitter with different line lists for least-squares deconvolution

S. Bellotti, P. Petit, J. Morin, et al.
Astronomy & Astrophysics 657 A107 (2022)
https://doi.org/10.1051/0004-6361/202141812

Characterization of chromospheric activity based on Sun‐as‐a‐star spectral and disk‐resolved activity indices

Ekaterina Dineva, Jeniveve Pearson, Ilya Ilyin, Meetu Verma, Andrea Diercke, Klaus G. Strassmeier and Carsten Denker
Astronomische Nachrichten 343 (5) (2022)
https://doi.org/10.1002/asna.20223996

Probing Galactic variations in the fine-structure constant using solar twin stars: Systematic errors

Daniel A Berke, Michael T Murphy, Chris Flynn and Fan Liu
Monthly Notices of the Royal Astronomical Society 519 (1) 1221 (2022)
https://doi.org/10.1093/mnras/stac2037

APERO: A PipelinE to Reduce Observations—Demonstration with SPIRou

Neil James Cook, Étienne Artigau, René Doyon, et al.
Publications of the Astronomical Society of the Pacific 134 (1041) 114509 (2022)
https://doi.org/10.1088/1538-3873/ac9e74