High-resolution confirmation of an extended helium atmosphere around WASP-107b
A&A, 623 (2019) A58
Published online: 2019-03-06
Articles citing this article
The Citing articles tool gives a list of articles citing the current article.
The citing articles come from EDP Sciences database, as well as other publishers participating in CrossRef Cited-by Linking Program. You can set up your personal account to receive an email alert each time this article is cited by a new article (see the menu on the right-hand side of the abstract page).
Cited article:
This article has been cited by the following article(s):
Aetheras: Characterising exoplanetary atmospheric escape with NIR and UV spectroscopy
Marius Anger, Aksel Søren Beltoft, Federico Biassoni, Johanna Noria Brecher, Antoine Corne, Jo Ann Egger, Simone Filomeno, Margarida Graça, Viktoria Keusch, Guillem Khairy, Jakub Kowalczyk, Riccardo Lasagni Manghi, Dominik F. Loidolt, Maja Marminge, Alex McDougall-Page, Lukas Tamulevicius, Elena Tonucci and Elise Wright KnutsenActa Astronautica 238 300 (2026)
https://doi.org/10.1016/j.actaastro.2025.08.042
Atmospheric Mass Loss from TOI-1259 A b, a Gas Giant Planet with a White Dwarf Companion
Morgan Saidel, Shreyas Vissapragada, Jessica Spake, Heather A. Knutson, Dion Linssen, Michael Zhang, Michael Greklek-McKeon, Jorge Pérez-González and Antonija OklopčićThe Astronomical Journal 169 (2) 104 (2025)
https://doi.org/10.3847/1538-3881/ada49f
Investigating Spectral Stability in the Vicinity of the Metastable Helium Triplet of WASP-107
Chase M. UrasakiResearch Notes of the AAS 9 (5) 127 (2025)
https://doi.org/10.3847/2515-5172/adddaa
Escaping Helium and a Highly Muted Spectrum Suggest a Metal-enriched Atmosphere on Sub-Neptune GJ 3090 b from JWST Transit Spectroscopy
Eva-Maria Ahrer, Michael Radica, Caroline Piaulet-Ghorayeb, Eshan Raul, Lindsey Wiser, Luis Welbanks, Lorena Acuña, Romain Allart, Louis-Philippe Coulombe, Amy Louca, Ryan MacDonald, Morgan Saidel, Thomas M. Evans-Soma, Björn Benneke, Duncan Christie, Thomas G. Beatty, Charles Cadieux, Ryan Cloutier, René Doyon, Jonathan J. Fortney, Anna Gagnebin, Cyril Gapp, Hamish Innes, Heather A. Knutson, Thaddeus Komacek, et al.The Astrophysical Journal Letters 985 (1) L10 (2025)
https://doi.org/10.3847/2041-8213/add010
Exoplanet Atmospheres at High Spectral Resolution
Ignas A.G. SnellenAnnual Review of Astronomy and Astrophysics 63 (1) 83 (2025)
https://doi.org/10.1146/annurev-astro-052622-031342
Studying the variability of the He triplet to understand the detection limits of evaporating exoplanet atmospheres
Samson J. Mercier, Xavier Dumusque, Vincent Bourrier, Khaled Al Moulla, Michael Cretignier, William Dethier, Gaspare Lo Curto, Pedro Figueira, Christophe Lovis, Francesco Pepe, Nuno C. Santos, Stéphane Udry, François Wildi, Romain Allart, Frédérique Baron, François Bouchy, Andres Carmona, Marion Cointepas, René Doyon, Yolanda G. C. Frensch, Nolan Grieves, Lucile Mignon and Louise D. NielsenAstronomy & Astrophysics 700 A8 (2025)
https://doi.org/10.1051/0004-6361/202452856
Continuous helium absorption from both the leading and trailing tails of WASP-107 b
Vigneshwaran Krishnamurthy, Yann Carteret, Caroline Piaulet-Ghorayeb, Jared Splinter, Dhvani Doshi, Michael Radica, Louis-Philippe Coulombe, Romain Allart, Vincent Bourrier, Nicolas B. Cowan, René Doyon, David Lafrenière, Loïc Albert, Björn Benneke, Lisa Dang, Ray Jayawardhana, Doug Johnstone, Lisa Kaltenegger, Adam B. Langeveld, Stefan Pelletier, Jason F. Rowe, Pierre-Alexis Roy, Jake Taylor and Jake D. TurnerNature Astronomy (2025)
https://doi.org/10.1038/s41550-025-02710-8
NIRPS detection of delayed atmospheric escape from the warm and misaligned Saturn-mass exoplanet WASP-69 b
Romain Allart, Yann Carteret, Vincent Bourrier, Lucile Mignon, Frédérique Baron, Charles Cadieux, Andres Carmona, Christophe Lovis, Hritam Chakraborty, Elisa Delgado-Mena, Étienne Artigau, Susana C. C. Barros, Björn Benneke, Xavier Bonfils, François Bouchy, Marta Bryan, Bruno L. Canto Martins, Ryan Cloutier, Neil J. Cook, Nicolas B. Cowan, Xavier Delfosse, René Doyon, Xavier Dumusque, David Ehrenreich, Jonay I. González Hernández, et al.Astronomy & Astrophysics 700 A7 (2025)
https://doi.org/10.1051/0004-6361/202452525
A complex structure of escaping helium spanning more than half the orbit of the ultra-hot Jupiter WASP-121 b
Romain Allart, Louis-Philippe Coulombe, Yann Carteret, Jared Splinter, Lisa Dang, Vincent Bourrier, David Lafrenière, Loïc Albert, Étienne Artigau, Björn Benneke, Nicolas B. Cowan, René Doyon, Vigneshwaran Krishnamurthy, Ray Jayawardhana, Doug Johnstone, Adam B. Langeveld, Michael R. Meyer, Stefan Pelletier, Caroline Piaulet-Ghorayeb, Michael Radica, Jake Taylor and Jake D. TurnerNature Communications 16 (1) (2025)
https://doi.org/10.1038/s41467-025-66628-5
Connection between planetary He I λ10 830 Å absorption and extreme-ultraviolet emission of planet-host stars
J. Sanz-Forcada, M. López-Puertas, M. Lampón, S. Czesla, L. Nortmann, J. A. Caballero, M. R. Zapatero Osorio, P. J. Amado, F. Murgas, J. Orell-Miquel, E. Pallé, A. Quirrenbach, A. Reiners, I. Ribas, A. Sánchez-López and E. SolanoAstronomy & Astrophysics 693 A285 (2025)
https://doi.org/10.1051/0004-6361/202451680
Titanium chemistry of WASP-121 b with ESPRESSO in 4-UT mode
B. Prinoth, J. V. Seidel, H. J. Hoeijmakers, B. M. Morris, M. Baratella, N. W. Borsato, Y. C. Damasceno, V. Parmentier, D. Kitzmann, E. Sedaghati, L. Pino, F. Borsa, R. Allart, N. Santos, M. Steiner, A. Suárez Mascareño, H. Tabernero and M. R. Zapatero OsorioAstronomy & Astrophysics 694 A284 (2025)
https://doi.org/10.1051/0004-6361/202452405
Tracing the Winds: A Uniform Interpretation of Helium Escape in Exoplanets from Archival Spectroscopic Observations
Patrick McCreery, Leonardo A. Dos Santos, Néstor Espinoza, Romain Allart and James KirkThe Astrophysical Journal 980 (1) 125 (2025)
https://doi.org/10.3847/1538-4357/ada6b9
Detecting Exoplanet Transits with the Next Generation of X-Ray Telescopes
Raven Cilley, George W. King and Lía CorralesThe Astronomical Journal 168 (4) 177 (2024)
https://doi.org/10.3847/1538-3881/ad6d60
Revisiting the conundrum of the sub-Jovian and Neptune desert
C. Magliano, G. Covone, E. Corsaro, L. Inno, L. Cacciapuoti, S. Fiscale, I. Pagano and V. SaggeseAstronomy & Astrophysics 692 A162 (2024)
https://doi.org/10.1051/0004-6361/202451252
Atmospheric characterization and tighter constraints on the orbital misalignment of WASP-94 A b with HARPS
E Ahrer, J V Seidel, L Doyle, S Gandhi, B Prinoth, H M Cegla, C H McDonald, N Astudillo-Defru, E Ayache, R Nealon, Dimitri Veras, P J Wheatley and D EhrenreichMonthly Notices of the Royal Astronomical Society 530 (3) 2749 (2024)
https://doi.org/10.1093/mnras/stae1000
Effects of planetary day-night temperature gradients on He 1083 nm transit spectra
F. Nail, A. Oklopčić and M. MacLeodAstronomy & Astrophysics 684 A20 (2024)
https://doi.org/10.1051/0004-6361/202347709
Near-infrared transmission spectroscopy of HAT-P-18 b with NIRISS: Disentangling planetary and stellar features in the era of JWST
Marylou Fournier-Tondreau, Ryan J MacDonald, Michael Radica, David Lafrenière, Luis Welbanks, Caroline Piaulet, Louis-Philippe Coulombe, Romain Allart, Kim Morel, Étienne Artigau, Loïc Albert, Olivia Lim, René Doyon, Björn Benneke, Jason F Rowe, Antoine Darveau-Bernier, Nicolas B Cowan, Nikole K Lewis, Neil J Cook, Laura Flagg, Frédéric Genest, Stefan Pelletier, Doug Johnstone, Lisa Dang, Lisa Kaltenegger, et al.Monthly Notices of the Royal Astronomical Society 528 (2) 3354 (2024)
https://doi.org/10.1093/mnras/stad3813
The Strength and Variability of the Helium 10830 Å Triplet in Young Stars, with Implications for Exosphere Detection
Daniel M. Krolikowski, Adam L. Kraus, Benjamin M. Tofflemire, Caroline V. Morley, Andrew W. Mann and Andrew VanderburgThe Astronomical Journal 167 (2) 79 (2024)
https://doi.org/10.3847/1538-3881/ad0f22
Probing atmospheric escape through metastable He I triplet lines in 15 exoplanets observed with SPIRou
A. Masson, S. Vinatier, B. Bézard, M. López-Puertas, M. Lampón, F. Debras, A. Carmona, B. Klein, E. Artigau, W. Dethier, S. Pelletier, T. Hood, R. Allart, V. Bourrier, C. Cadieux, B. Charnay, N. B. Cowan, N. J. Cook, X. Delfosse, J.-F. Donati, P.-G. Gu, G. Hébrard, E. Martioli, C. Moutou, O. Venot and A. WyttenbachAstronomy & Astrophysics 688 A179 (2024)
https://doi.org/10.1051/0004-6361/202449608
The GAPS programme at TNG
M. C. D’Arpa, G. Guilluy, G. Mantovan, F. Biassoni, R. Spinelli, D. Sicilia, D. Locci, A. Maggio, A. F. Lanza, A. Petralia, C. Di Maio, S. Benatti, A. S. Bonomo, F. Borsa, L. Cabona, S. Desidera, L. Fossati, G. Micela, L. Malavolta, L. Mancini, G. Scandariato, A. Sozzetti, M. Stangret, L. Affer, F. Amadori, et al.Astronomy & Astrophysics 692 A77 (2024)
https://doi.org/10.1051/0004-6361/202451237
The GAPS Programme at TNG
G. Guilluy, M. C. D’Arpa, A. S. Bonomo, R. Spinelli, F. Biassoni, L. Fossati, A. Maggio, P. Giacobbe, A. F. Lanza, A. Sozzetti, F. Borsa, M. Rainer, G. Micela, L. Affer, G. Andreuzzi, A. Bignamini, W. Boschin, I. Carleo, M. Cecconi, S. Desidera, V. Fardella, A. Ghedina, G. Mantovan, L. Mancini, V. Nascimbeni, et al.Astronomy & Astrophysics 686 A83 (2024)
https://doi.org/10.1051/0004-6361/202348997
Helium in the Extended Atmosphere of the Warm Superpuff TOI-1420b
Shreyas Vissapragada, Michael Greklek-McKeon, Dion Linssen, Morgan MacLeod, Daniel P. Thorngren, Peter Gao, Heather A. Knutson, David W. Latham, Mercedes López-Morales, Antonija Oklopčić, Jorge Pérez González, Morgan Saidel, Abigail Tumborang and Stephanie YoshidaThe Astronomical Journal 167 (5) 199 (2024)
https://doi.org/10.3847/1538-3881/ad3241
Stellar Characterization and Chemical Abundances of Exoplanet-hosting M Dwarfs from APOGEE Spectra: Future JWST Targets
Edypo Melo, Diogo Souto, Katia Cunha, Verne V. Smith, Fábio Wanderley, Vinicius Grilo, Deusalete Camara, Kely Murta, Neda Hejazi, Ian J. M. Crossfield, Johanna Teske, Rafael Luque, Michael Zhang and Jacob BeanThe Astrophysical Journal 973 (2) 90 (2024)
https://doi.org/10.3847/1538-4357/ad5004
Are WASP-107-like Systems Consistent with High-eccentricity Migration?
Hang Yu and Fei DaiThe Astrophysical Journal 972 (2) 159 (2024)
https://doi.org/10.3847/1538-4357/ad5ffb
Exoplanet Aeronomy: A Case Study of WASP-69 b’s Variable Thermosphere
W. Garrett Levine, Shreyas Vissapragada, Adina D. Feinstein, George W. King, Aleck Hernandez, Lía Corrales, Michael Greklek-McKeon and Heather A. KnutsonThe Astronomical Journal 168 (2) 65 (2024)
https://doi.org/10.3847/1538-3881/ad5354
The GAPS Programme at TNG
D. Sicilia, G. Scandariato, G. Guilluy, M. Esposito, F. Borsa, M. Stangret, C. Di Maio, A. F. Lanza, A. S. Bonomo, S. Desidera, L. Fossati, D. Nardiello, A. Sozzetti, L. Malavolta, V. Nascimbeni, M. Rainer, M. C. D’Arpa, L. Mancini, V. Singh, T. Zingales, L. Affer, A. Bignamini, R. Claudi, S. Colombo, R. Cosentino, et al.Astronomy & Astrophysics 687 A143 (2024)
https://doi.org/10.1051/0004-6361/202349116
Exoplanet Magnetic Fields
David A. Brain, Melodie M. Kao and Joseph G. O’RourkeReviews in Mineralogy and Geochemistry 90 (1) 375 (2024)
https://doi.org/10.2138/rmg.2024.90.11
Giant tidal tails of helium escaping the hot Jupiter HAT-P-32 b
Zhoujian Zhang, Caroline V. Morley, Michael Gully-Santiago, Morgan MacLeod, Antonija Oklopčić, Jessica Luna, Quang H. Tran, Joe P. Ninan, Suvrath Mahadevan, Daniel M. Krolikowski, William D. Cochran, Brendan P. Bowler, Michael Endl, Gudmundur Stefánsson, Benjamin M. Tofflemire, Andrew Vanderburg and Gregory R. ZeimannScience Advances 9 (23) (2023)
https://doi.org/10.1126/sciadv.adf8736
DREAM
G. Guilluy, V. Bourrier, Y. Jaziri, W. Dethier, D. Mounzer, P. Giacobbe, M. Attia, R. Allart, A. S. Bonomo, L. A. Dos Santos, M. Rainer and A. SozzettiAstronomy & Astrophysics 676 A130 (2023)
https://doi.org/10.1051/0004-6361/202346419
Absence of extended atmospheres in low-mass star radius-gap planets
Vigneshwaran Krishnamurthy, Teruyuki Hirano, Eric Gaidos, Bunei Sato, Ravi Kopparapu, Thomas Barclay, Katherine Garcia-Sage, Hiroki Harakawa, Klaus Hodapp, Shane Jacobson, Mihoko Konishi, Takayuki Kotani, Tomoyuki Kudo, Takashi Kurokawa, Masayuki Kuzuhara, Eric Lopez, Jun Nishikawa, Masashi Omiya, Joshua E Schlieder, Takuma Serizawa, Motohide Tamura, Akitoshi Ueda and Sebastien VievardMonthly Notices of the Royal Astronomical Society 521 (1) 1210 (2023)
https://doi.org/10.1093/mnras/stad404
Homogeneous search for helium in the atmosphere of 11 gas giant exoplanets with SPIRou
R. Allart, P.-B. Lemée-Joliecoeur, A. Y. Jaziri, D. Lafrenière, E. Artigau, N. Cook, A. Darveau-Bernier, L. Dang, C. Cadieux, A. Boucher, V. Bourrier, E. K. Deibert, S. Pelletier, M. Radica, B. Benneke, A. Carmona, R. Cloutier, N. B. Cowan, X. Delfosse, J.-F. Donati, R. Doyon, P. Figueira, T. Forveille, P. Fouqué, E. Gaidos, et al.Astronomy & Astrophysics 677 A164 (2023)
https://doi.org/10.1051/0004-6361/202245832
NIGHT: A compact, near-infrared, high-resolution spectrograph to survey helium in exoplanet systems
C Farret Jentink, V Bourrier, C Lovis, R Allart, B Chazelas, M Lendl, X Dumusque and F PepeMonthly Notices of the Royal Astronomical Society 527 (3) 4467 (2023)
https://doi.org/10.1093/mnras/stad3285
Evolution of helium triplet transits of close-in gas giants orbiting K dwarfs
Andrew P Allan, Aline A Vidotto, Carolina Villarreal D’Angelo, Leonardo A Dos Santos and Florian A DriessenMonthly Notices of the Royal Astronomical Society 527 (3) 4657 (2023)
https://doi.org/10.1093/mnras/stad3432
DREAM
V. Bourrier, M. Attia, M. Mallonn, A. Marret, M. Lendl, P.-C. Konig, A. Krenn, M. Cretignier, R. Allart, G. Henry, E. Bryant, A. Leleu, L. Nielsen, G. Hebrard, N. Hara, D. Ehrenreich, J. Seidel, L. dos Santos, C. Lovis, D. Bayliss, H. M. Cegla, X. Dumusque, I. Boisse, A. Boucher, F. Bouchy, et al.Astronomy & Astrophysics 669 A63 (2023)
https://doi.org/10.1051/0004-6361/202245004
Exploring the Ability of Hubble Space Telescope WFC3 G141 to Uncover Trends in Populations of Exoplanet Atmospheres through a Homogeneous Transmission Survey of 70 Gaseous Planets
Billy Edwards, Quentin Changeat, Angelos Tsiaras, Kai Hou Yip, Ahmed F. Al-Refaie, Lara Anisman, Michelle F. Bieger, Amélie Gressier, Sho Shibata, Nour Skaf, Jeroen Bouwman, James Y-K. Cho, Masahiro Ikoma, Olivia Venot, Ingo Waldmann, Pierre-Olivier Lagage and Giovanna TinettiThe Astrophysical Journal Supplement Series 269 (1) 31 (2023)
https://doi.org/10.3847/1538-4365/ac9f1a
Two mini-Neptunes transiting the adolescent K-star HIP 113103 confirmed with TESS and CHEOPS
N Lowson, G Zhou, C X Huang, D J Wright, B Edwards, E Nabbie, A Venner, S N Quinn, K A Collins, E Gillen, M Battley, A Triaud, C Hellier, S Seager, J N Winn, J M Jenkins, B Wohler, A Shporer, R P Schwarz, F Murgas, E Pallé, D R Anderson, R G West, R A Wittenmyer, B P Bowler, et al.Monthly Notices of the Royal Astronomical Society 527 (1) 1146 (2023)
https://doi.org/10.1093/mnras/stad2756
2342 (2023)
https://doi.org/10.1007/978-3-662-65093-6_5444
Elemental Abundances of the Super-Neptune WASP-107b’s Host Star Using High-resolution, Near-infrared Spectroscopy
Neda Hejazi, Ian J. M. Crossfield, Thomas Nordlander, Megan Mansfield, Diogo Souto, Emilio Marfil, David R. Coria, Jonathan Brande, Alex S. Polanski, Joseph E. Hand and Kate F. WienkeThe Astrophysical Journal 949 (2) 79 (2023)
https://doi.org/10.3847/1538-4357/accb97
Characterisation of the upper atmospheres of HAT-P-32 b, WASP-69 b, GJ 1214 b, and WASP-76 b through their He I triplet absorption
M. Lampón, M. López-Puertas, J. Sanz-Forcada, et al.Astronomy & Astrophysics 673 A140 (2023)
https://doi.org/10.1051/0004-6361/202245649
Detection of Atmospheric Escape from Four Young Mini-Neptunes
Michael Zhang, Heather A. Knutson, Fei Dai, Lile Wang, George R. Ricker, Richard P. Schwarz, Christopher Mann and Karen CollinsThe Astronomical Journal 165 (2) 62 (2023)
https://doi.org/10.3847/1538-3881/aca75b
Updated Planetary Mass Constraints of the Young V1298 Tau System Using MAROON-X
James Sikora, Jason Rowe, Saugata Barat, Jacob L. Bean, Madison Brady, Jean-Michel Désert, Adina D. Feinstein, Emily A. Gilbert, Gregory Henry, David Kasper, Déreck-Alexandre Lizotte, Michael R. B. Matesic, Vatsal Panwar, Andreas Seifahrt, Hinna Shivkumar, Gudmundur Stefánsson and Julian StürmerThe Astronomical Journal 165 (6) 250 (2023)
https://doi.org/10.3847/1538-3881/acc865
Possible origin of the non-detection of metastable He I in the upper atmosphere of the hot Jupiter WASP-80b
L. Fossati, I. Pillitteri, I. F. Shaikhislamov, et al.Astronomy & Astrophysics 673 A37 (2023)
https://doi.org/10.1051/0004-6361/202245667
p-winds: An open-source Python code to model planetary outflows and upper atmospheres
Leonardo A. Dos Santos, Aline A. Vidotto, Shreyas Vissapragada, et al.Astronomy & Astrophysics 659 A62 (2022)
https://doi.org/10.1051/0004-6361/202142038
Hα and He I absorption in HAT-P-32 b observed with CARMENES
S. Czesla, M. Lampón, J. Sanz-Forcada, et al.Astronomy & Astrophysics 657 A6 (2022)
https://doi.org/10.1051/0004-6361/202039919
Water and an Escaping Helium Tail Detected in the Hazy and Methane-depleted Atmosphere of HAT-P-18b from JWST NIRISS/SOSS
Guangwei Fu, Néstor Espinoza, David K. Sing, Joshua D. Lothringer, Leonardo A. Dos Santos, Zafar Rustamkulov, Drake Deming, Eliza M.-R. Kempton, Thaddeus D. Komacek, Heather A. Knutson, Loïc Albert, Klaus Pontoppidan, Kevin Volk and Joseph FilippazzoThe Astrophysical Journal Letters 940 (2) L35 (2022)
https://doi.org/10.3847/2041-8213/ac9977
Non-detection of He I in the Atmosphere of GJ 1214b with Keck/NIRSPEC, at a Time of Minimal Telluric Contamination
Jessica J. Spake, A. Oklopčić, L. A. Hillenbrand, Heather A. Knutson, David Kasper, Fei Dai, Jaume Orell-Miquel, Shreyas Vissapragada, Michael Zhang and Jacob L. BeanThe Astrophysical Journal Letters 939 (1) L11 (2022)
https://doi.org/10.3847/2041-8213/ac88c9
A Mini-Neptune from TESS and CHEOPS Around the 120 Myr Old AB Dor Member HIP 94235
George Zhou, Christopher P. Wirth, Chelsea X. Huang, Alexander Venner, Kyle Franson, Samuel N. Quinn, L. G. Bouma, Adam L. Kraus, Andrew W. Mann, Elisabeth. R. Newton, Diana Dragomir, Alexis Heitzmann, Nataliea Lowson, Stephanie T. Douglas, Matthew Battley, Edward Gillen, Amaury Triaud, David W. Latham, Steve B. Howell, J. D. Hartman, Benjamin M. Tofflemire, Robert A. Wittenmyer, Brendan P. Bowler, Jonathan Horner, Stephen R. Kane, et al.The Astronomical Journal 163 (6) 289 (2022)
https://doi.org/10.3847/1538-3881/ac69e3
Keck/NIRSPEC Studies of He i in the Atmospheres of Two Inflated Hot Gas Giants Orbiting K Dwarfs: WASP-52b and WASP-177b
James Kirk, Leonardo A. Dos Santos, Mercedes López-Morales, Munazza K. Alam, Antonija Oklopčić, Morgan MacLeod, Li Zeng and George ZhouThe Astronomical Journal 164 (1) 24 (2022)
https://doi.org/10.3847/1538-3881/ac722f
TOI-3757 b: A Low-density Gas Giant Orbiting a Solar-metallicity M Dwarf
Shubham Kanodia, Jessica Libby-Roberts, Caleb I. Cañas, Joe P. Ninan, Suvrath Mahadevan, Gudmundur Stefansson, Andrea S. J. Lin, Sinclaire Jones, Andrew Monson, Brock A. Parker, Henry A. Kobulnicky, Tera N. Swaby, Luke Powers, Corey Beard, Chad F. Bender, Cullen H. Blake, William D. Cochran, Jiayin Dong, Scott A. Diddams, Connor Fredrick, Arvind F. Gupta, Samuel Halverson, Fred Hearty, Sarah E. Logsdon, Andrew J. Metcalf, et al.The Astronomical Journal 164 (3) 81 (2022)
https://doi.org/10.3847/1538-3881/ac7c20
Global 3D Simulation of the Upper Atmosphere of HD189733b and Absorption in Metastable He i and Lyα Lines
M. S. Rumenskikh, I. F. Shaikhislamov, M. L. Khodachenko, H. Lammer, I. B. Miroshnichenko, A. G. Berezutsky and L. FossatiThe Astrophysical Journal 927 (2) 238 (2022)
https://doi.org/10.3847/1538-4357/ac441d
More Evidence for Variable Helium Absorption from HD 189733b
Michael Zhang, P. Wilson Cauley, Heather A. Knutson, Kevin France, Laura Kreidberg, Antonija Oklopčić, Seth Redfield and Evgenya L. ShkolnikThe Astronomical Journal 164 (6) 237 (2022)
https://doi.org/10.3847/1538-3881/ac9675
The Warm Neptune GJ 3470b Has a Polar Orbit
Guđmundur Stefànsson, Suvrath Mahadevan, Cristobal Petrovich, Joshua N. Winn, Shubham Kanodia, Sarah C. Millholland, Marissa Maney, Caleb I. Cañas, John Wisniewski, Paul Robertson, Joe P. Ninan, Eric B. Ford, Chad F. Bender, Cullen H. Blake, Heather Cegla, William D. Cochran, Scott A. Diddams, Jiayin Dong, Michael Endl, Connor Fredrick, Samuel Halverson, Fred Hearty, Leslie Hebb, Teruyuki Hirano, Andrea S. J. Lin, et al.The Astrophysical Journal Letters 931 (2) L15 (2022)
https://doi.org/10.3847/2041-8213/ac6e3c
The Upper Edge of the Neptune Desert Is Stable Against Photoevaporation
Shreyas Vissapragada, Heather A. Knutson, Michael Greklek-McKeon, Antonija Oklopčić, Fei Dai, Leonardo A. dos Santos, Nemanja Jovanovic, Dimitri Mawet, Maxwell A. Millar-Blanchaer, Kimberly Paragas, Jessica J. Spake, Samaporn Tinyanont and Gautam VasishtThe Astronomical Journal 164 (6) 234 (2022)
https://doi.org/10.3847/1538-3881/ac92f2
HORuS transmission spectroscopy and revised planetary parameters of KELT-7 b
H M Tabernero, M R Zapatero Osorio, C Allende Prieto, et al.Monthly Notices of the Royal Astronomical Society 515 (1) 1247 (2022)
https://doi.org/10.1093/mnras/stac1759
Detection of Paschen β absorption in the atmosphere of KELT-9 b
A. Sánchez-López, L. Lin, I. A. G. Snellen, et al.Astronomy & Astrophysics 666 L1 (2022)
https://doi.org/10.1051/0004-6361/202244416
Constraining planetary mass-loss rates by simulating Parker wind profiles with Cloudy
D. C. Linssen, A. Oklopčić and M. MacLeodAstronomy & Astrophysics 667 A54 (2022)
https://doi.org/10.1051/0004-6361/202243830
Moderately misaligned orbit of the warm sub-Saturn HD 332231 b
E. Sedaghati, A. Sánchez-López, S. Czesla, et al.Astronomy & Astrophysics 659 A44 (2022)
https://doi.org/10.1051/0004-6361/202142471
Characterization of exoplanetary atmospheres through a model-unbiased spectral survey methodology
A. Lira-Barria, P. M. Rojo and R. A. MendezAstronomy & Astrophysics 657 A36 (2022)
https://doi.org/10.1051/0004-6361/202140494
The GAPS Programme at TNG
L. Fossati, G. Guilluy, I. F. Shaikhislamov, et al.Astronomy & Astrophysics 658 A136 (2022)
https://doi.org/10.1051/0004-6361/202142336
Stellar Wind Confinement of Evaporating Exoplanet Atmospheres and Its Signatures in 1083 nm Observations
Morgan MacLeod and Antonija OklopčićThe Astrophysical Journal 926 (2) 226 (2022)
https://doi.org/10.3847/1538-4357/ac46ce
Detection of Ongoing Mass Loss from HD 63433c, a Young Mini-Neptune
Michael Zhang, Heather A. Knutson, Lile Wang, Fei Dai, Leonardo A. dos Santos, Luca Fossati, Gregory W. Henry, David Ehrenreich, Yann Alibert, Sergio Hoyer, Thomas G. Wilson and Andrea BonfantiThe Astronomical Journal 163 (2) 68 (2022)
https://doi.org/10.3847/1538-3881/ac3f3b
Helium absorption in exoplanet atmospheres is connected to stellar coronal abundances
K PoppenhaegerMonthly Notices of the Royal Astronomical Society 512 (2) 1751 (2022)
https://doi.org/10.1093/mnras/stac507
Limits on the Auroral Generation of H3 + in Brown Dwarf and Extrasolar Giant Planet Atmospheres with the Keck Near Infrared Echelle Spectrograph
Aidan Gibbs and Michael P. FitzgeraldThe Astronomical Journal 164 (2) 63 (2022)
https://doi.org/10.3847/1538-3881/ac7718
The polar orbit of the warm Neptune GJ 436b seen with VLT/ESPRESSO
V. Bourrier, M. R. Zapatero Osorio, R. Allart, et al.Astronomy & Astrophysics 663 A160 (2022)
https://doi.org/10.1051/0004-6361/202142559
Escaping Helium from TOI 560.01, a Young Mini-Neptune
Michael Zhang, Heather A. Knutson, Lile Wang, Fei Dai and Oscar BarragánThe Astronomical Journal 163 (2) 67 (2022)
https://doi.org/10.3847/1538-3881/ac3fa7
The Maximum Mass-loss Efficiency for a Photoionization-driven Isothermal Parker Wind
Shreyas Vissapragada, Heather A. Knutson, Leonardo A. dos Santos, Lile Wang and Fei DaiThe Astrophysical Journal 927 (1) 96 (2022)
https://doi.org/10.3847/1538-4357/ac4e8a
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS)
D. Mounzer, C. Lovis, J. V. Seidel, M. Attia, R. Allart, V. Bourrier, D. Ehrenreich, A. Wyttenbach, N. Astudillo-Defru, T. G. Beatty, H. Cegla, K. Heng, B. Lavie, M. Lendl, C. Melo, F. Pepe, J. Pepper, J. E. Rodriguez, D. Ségransan, S. Udry, E. Linder and S. SousaAstronomy & Astrophysics 668 A1 (2022)
https://doi.org/10.1051/0004-6361/202243998
WASP-107b’s Density Is Even Lower: A Case Study for the Physics of Planetary Gas Envelope Accretion and Orbital Migration
Caroline Piaulet, Björn Benneke, Ryan A. Rubenzahl, Andrew W. Howard, Eve J. Lee, Daniel Thorngren, Ruth Angus, Merrin Peterson, Joshua E. Schlieder, Michael Werner, Laura Kreidberg, Tareq Jaouni, Ian J. M. Crossfield, David R. Ciardi, Erik A. Petigura, John Livingston, Courtney D. Dressing, Benjamin J. Fulton, Charles Beichman, Jessie L. Christiansen, Varoujan Gorjian, Kevin K. Hardegree-Ullman, Jessica Krick and Evan SinukoffThe Astronomical Journal 161 (2) 70 (2021)
https://doi.org/10.3847/1538-3881/abcd3c
The evolution of the solar wind
Aline A. VidottoLiving Reviews in Solar Physics 18 (1) (2021)
https://doi.org/10.1007/s41116-021-00029-w
Metastable Helium Absorptions with 3D Hydrodynamics and Self-consistent Photochemistry. II. WASP-107b, Stellar Wind, Radiation Pressure, and Shear Instability
Lile Wang and Fei DaiThe Astrophysical Journal 914 (2) 99 (2021)
https://doi.org/10.3847/1538-4357/abf1ed
Assessing telluric correction methods for Na detections with high-resolution exoplanet transmission spectroscopy
Adam B Langeveld, Nikku Madhusudhan, Samuel H C Cabot and Simon T HodgkinMonthly Notices of the Royal Astronomical Society 502 (3) 4392 (2021)
https://doi.org/10.1093/mnras/stab134
The Posttransit Tail of WASP-107b Observed at 10830 Å
J. J. Spake, A. Oklopčić and L. A. HillenbrandThe Astronomical Journal 162 (6) 284 (2021)
https://doi.org/10.3847/1538-3881/ac178a
Constraints on the mass and on the atmospheric composition and evolution of the low-density young planet DS Tucanae A b
S. Benatti, M. Damasso, F. Borsa, et al.Astronomy & Astrophysics 650 A66 (2021)
https://doi.org/10.1051/0004-6361/202140416
H-alpha and Ca ii Infrared Triplet Variations During a Transit of the 23 Myr Planet V1298 Tau c
Adina D. Feinstein, Benjamin T. Montet, Marshall C. Johnson, Jacob L. Bean, Trevor J. David, Michael A. Gully-Santiago, John H. Livingston and Rodrigo LugerThe Astronomical Journal 162 (5) 213 (2021)
https://doi.org/10.3847/1538-3881/ac1f24
Kinetic Isotope Effect in Low-Energy Collisions between Hydrogen Isotopologues and Metastable Helium Atoms: Theoretical Calculations Including the Vibrational Excitation of the Molecule
Mariusz Pawlak, Piotr S. Żuchowski and Piotr JankowskiJournal of Chemical Theory and Computation 17 (2) 1008 (2021)
https://doi.org/10.1021/acs.jctc.0c01122
Metastable Helium Reveals an Extended Atmosphere for the Gas Giant HAT-P-18b
Kimberly Paragas, Shreyas Vissapragada, Heather A. Knutson, Antonija Oklopčić, Yayaati Chachan, Michael Greklek-McKeon, Fei Dai, Samaporn Tinyanont and Gautam VasishtThe Astrophysical Journal Letters 909 (1) L10 (2021)
https://doi.org/10.3847/2041-8213/abe706
The impact of intrinsic magnetic field on the absorption signatures of elements probing the upper atmosphere of HD209458b
M L Khodachenko, I F Shaikhislamov, H Lammer, et al.Monthly Notices of the Royal Astronomical Society 507 (3) 3626 (2021)
https://doi.org/10.1093/mnras/stab2366
Nondetection of Helium in the Upper Atmospheres of TRAPPIST-1b, e, and f*
Vigneshwaran Krishnamurthy, Teruyuki Hirano, Gumundur Stefánsson, Joe P. Ninan, Suvrath Mahadevan, Eric Gaidos, Ravi Kopparapu, Bunei Sato, Yasunori Hori, Chad F. Bender, Caleb I. Cañas, Scott A. Diddams, Samuel Halverson, Hiroki Harakawa, Suzanne Hawley, Fred Hearty, Leslie Hebb, Klaus Hodapp, Shane Jacobson, Shubham Kanodia, Mihoko Konishi, Takayuki Kotani, Adam Kowalski, Tomoyuki Kudo, Takashi Kurokawa, et al.The Astronomical Journal 162 (3) 82 (2021)
https://doi.org/10.3847/1538-3881/ac0d57
Encyclopedia of Astrobiology
Romain AllartEncyclopedia of Astrobiology 1 (2021)
https://doi.org/10.1007/978-3-642-27833-4_5444-1
ESPRESSO high-resolution transmission spectroscopy of WASP-76 b
H. M. Tabernero, M. R. Zapatero Osorio, R. Allart, et al.Astronomy & Astrophysics 646 A158 (2021)
https://doi.org/10.1051/0004-6361/202039511
The Dark World: A Tale of WASP-43b in Reflected Light with HST WFC3/UVIS
Jonathan Fraine, L. C. Mayorga, Kevin B. Stevenson, Nikole K. Lewis, Tiffany Kataria, Jacob L. Bean, Giovanni Bruno, Jonathan J. Fortney, Laura Kreidberg, Caroline V. Morley, Nelly C Mouawad, Kamen O. Todorov, Vivien Parmentier, Hannah Wakeford, Y. Katherina Feng, Brian M. Kilpatrick and Michael R. LineThe Astronomical Journal 161 (6) 269 (2021)
https://doi.org/10.3847/1538-3881/abe8d6
Time-resolved Rotational Velocities in the Upper Atmosphere of WASP-33 b*
P. Wilson Cauley, Ji Wang, Evgenya L. Shkolnik, Ilya Ilyin, Klaus G. Strassmeier, Seth Redfield and Adam G. JensenThe Astronomical Journal 161 (3) 152 (2021)
https://doi.org/10.3847/1538-3881/abde43
Modelling the He I triplet absorption at 10 830 Å in the atmospheres of HD 189733 b and GJ 3470 b
M. Lampón, M. López-Puertas, J. Sanz-Forcada, et al.Astronomy & Astrophysics 647 A129 (2021)
https://doi.org/10.1051/0004-6361/202039417
Hot Jupiters: Origins, Structure, Atmospheres
Jonathan J. Fortney, Rebekah I. Dawson and Thaddeus D. KomacekJournal of Geophysical Research: Planets 126 (3) (2021)
https://doi.org/10.1029/2020JE006629
Simulation of 10 830 Å absorption with a 3D hydrodynamic model reveals the solar He abundance in upper atmosphere of WASP-107b
M L Khodachenko, I F Shaikhislamov, L Fossati, H Lammer, M S Rumenskikh, A G Berezutsky, I B Miroshnichenko and M A EfimofMonthly Notices of the Royal Astronomical Society: Letters 503 (1) L23 (2021)
https://doi.org/10.1093/mnrasl/slab015
A Search for Planetary Metastable Helium Absorption in the V1298 Tau System
Shreyas Vissapragada, Gudmundur Stefánsson, Michael Greklek-McKeon, Antonija Oklopčić, Heather A. Knutson, Joe P. Ninan, Suvrath Mahadevan, Caleb I. Cañas, Yayaati Chachan, William D. Cochran, Karen A. Collins, Fei Dai, Trevor J. David, Samuel Halverson, Suzanne L. Hawley, Leslie Hebb, Shubham Kanodia, Adam F. Kowalski, John H. Livingston, Marissa Maney, Andrew J. Metcalf, Caroline Morley, Lawrence W. Ramsey, Paul Robertson, Arpita Roy, et al.The Astronomical Journal 162 (5) 222 (2021)
https://doi.org/10.3847/1538-3881/ac1bb0
CARMENES detection of the Ca II infrared triplet and possible evidence of He I in the atmosphere of WASP-76b
N. Casasayas-Barris, J. Orell-Miquel, M. Stangret, et al.Astronomy & Astrophysics 654 A163 (2021)
https://doi.org/10.1051/0004-6361/202141669
Characterizing Exoplanetary Atmospheres at High Resolution with SPIRou: Detection of Water on HD 189733 b
Anne Boucher, Antoine Darveau-Bernier, Stefan Pelletier, David Lafrenière, Étienne Artigau, Neil J. Cook, Romain Allart, Michael Radica, René Doyon, Björn Benneke, Luc Arnold, Xavier Bonfils, Vincent Bourrier, Ryan Cloutier, João Gomes da Silva, Emily Deibert, Xavier Delfosse, Jean-François Donati, David Ehrenreich, Pedro Figueira, Thierry Forveille, Pascal Fouqué, Jonathan Gagné, Eric Gaidos, Guillaume Hébrard, et al.The Astronomical Journal 162 (6) 233 (2021)
https://doi.org/10.3847/1538-3881/ac1f8e
The TESS–Keck Survey. IV. A Retrograde, Polar Orbit for the Ultra-low-density, Hot Super-Neptune WASP-107b
Ryan A. Rubenzahl, Fei Dai, Andrew W. Howard, Ashley Chontos, Steven Giacalone, Jack Lubin, Lee J. Rosenthal, Howard Isaacson, Natalie M. Batalha, Ian J. M. Crossfield, Courtney Dressing, Benjamin Fulton, Daniel Huber, Stephen R. Kane, Erik A Petigura, Paul Robertson, Arpita Roy, Lauren M. Weiss, Corey Beard, Michelle L. Hill, Andrew Mayo, Teo Mocnik, Joseph M. Akana Murphy and Nicholas ScarsdaleThe Astronomical Journal 161 (3) 119 (2021)
https://doi.org/10.3847/1538-3881/abd177
TOI-2109: An Ultrahot Gas Giant on a 16 hr Orbit
Ian Wong, Avi Shporer, George Zhou, Daniel Kitzmann, Thaddeus D. Komacek, Xianyu Tan, René Tronsgaard, Lars A. Buchhave, Shreyas Vissapragada, Michael Greklek-McKeon, Joseph E. Rodriguez, John P. Ahlers, Samuel N. Quinn, Elise Furlan, Steve B. Howell, Allyson Bieryla, Kevin Heng, Heather A. Knutson, Karen A. Collins, Kim K. McLeod, Perry Berlind, Peyton Brown, Michael L. Calkins, Jerome P. de Leon, Emma Esparza-Borges, et al.The Astronomical Journal 162 (6) 256 (2021)
https://doi.org/10.3847/1538-3881/ac26bd
Detection of Na, K, and Hαabsorption in the atmosphere of WASP-52b using ESPRESSO
G. Chen, N. Casasayas-Barris, E. Pallé, et al.Astronomy & Astrophysics 635 A171 (2020)
https://doi.org/10.1051/0004-6361/201936986
Search for He I airglow emission from the hot Jupiter τ Boo b
Y. Zhang, I. A. G. Snellen, P. Mollière, et al.Astronomy & Astrophysics 641 A161 (2020)
https://doi.org/10.1051/0004-6361/202038412
Detection of Ionized Calcium in the Atmosphere of the Ultra-hot Jupiter KELT-9b
Jake D. Turner, Ernst J. W. de Mooij, Ray Jayawardhana, Mitchell E. Young, Luca Fossati, Tommi Koskinen, Joshua D. Lothringer, Raine Karjalainen and Marie KarjalainenThe Astrophysical Journal Letters 888 (1) L13 (2020)
https://doi.org/10.3847/2041-8213/ab60a9
Nondetection of Helium in the Upper Atmospheres of Three Sub-Neptune Exoplanets
David Kasper, Jacob L. Bean, Antonija Oklopčić, Isaac Malsky, Eliza M.-R. Kempton, Jean-Michel Désert, Leslie A. Rogers and Megan MansfieldThe Astronomical Journal 160 (6) 258 (2020)
https://doi.org/10.3847/1538-3881/abbee6
Mass determinations of the three mini-Neptunes transiting TOI-125
L D Nielsen, D Gandolfi, D J Armstrong, et al.Monthly Notices of the Royal Astronomical Society 492 (4) 5399 (2020)
https://doi.org/10.1093/mnras/staa197
Detecting Magnetic Fields in Exoplanets with Spectropolarimetry of the Helium Line at 1083 nm
Antonija Oklopčić, Makana Silva, Paulo Montero-Camacho and Christopher M. HirataThe Astrophysical Journal 890 (1) 88 (2020)
https://doi.org/10.3847/1538-4357/ab67c6
An Upper Limit on the Extended Helium Atmosphere of GJ 1214 b*
D. J. M. Petit dit de la Roche, M. E. van den Ancker and P. A. Miles-PaezResearch Notes of the AAS 4 (12) 231 (2020)
https://doi.org/10.3847/2515-5172/abcfc7
Evidence for He i 10830 Å Absorption during the Transit of a Warm Neptune around the M-dwarf GJ 3470 with the Habitable-zone Planet Finder
Joe P. Ninan, Gudmundur Stefansson, Suvrath Mahadevan, Chad Bender, Paul Robertson, Lawrence Ramsey, Ryan Terrien, Jason Wright, Scott A. Diddams, Shubham Kanodia, William Cochran, Michael Endl, Eric B. Ford, Connor Fredrick, Samuel Halverson, Fred Hearty, Jeff Jennings, Kyle Kaplan, Emily Lubar, Andrew J. Metcalf, Andrew Monson, Colin Nitroy, Arpita Roy and Christian SchwabThe Astrophysical Journal 894 (2) 97 (2020)
https://doi.org/10.3847/1538-4357/ab8559
Search for helium in the upper atmosphere of the hot Jupiter WASP-127 b using Gemini/Phoenix
Leonardo A. dos Santos, David Ehrenreich, Vincent Bourrier, et al.Astronomy & Astrophysics 640 A29 (2020)
https://doi.org/10.1051/0004-6361/202038802
Planetary Transits at Radio Wavelengths: Secondary Eclipses of Hot Jupiter Extended Atmospheres
Caius L. Selhorst, Cassio L. Barbosa, Paulo J. A. Simões, Aline A. Vidotto and Adriana ValioThe Astrophysical Journal 895 (1) 62 (2020)
https://doi.org/10.3847/1538-4357/ab89a4