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Marie Ygouf

California Institute of Technology

17H-index
136Paper Count
1.0KCitation Count
Published Papers 36
Publication Date
Deep Limits on Planets Exterior to HR 8799’s Known Planetary System with the James Webb Space Telescope
err2026-04-17
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errBryden Geoffrey; Llop-Sayson Jorge; Beichman Charles A.; Balmer William O.; Kammerer Jens; Leisenring Jarron M.; Ygouf Marie; Krist John; Faramaz-Gorka Virginie; Greenbaum Alexandra Z.; Girard Julien; Perrin Marshall; Pueyo Laurent; van der Marel Roeland; Meyer Michael; Johnstone Doug; Hodapp Klaus; Rieke Marcia
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The Compositions of the HR 8799 Planets Reflect Accretion of Both Solids and Metal-enriched Gas
err2026-03-11
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errJerry W. Xuan; Jean-Baptiste Ruffio; Yayaati Chachan; Kazumasa Ohno; Aurora Kesseli; Ruth Murray-Clay; Eve J. Lee; Julianne I. Moses; William O. Balmer; Aneesh Baburaj; Geoffrey A. Blake; Doug Johnstone; Yapeng Zhang; Heather A. Knutson; Dimitri Mawet; Charles Beichman; Klaus Hodapp; Marshall D. Perrin; Quinn Konopacky; Michael Meyer; Geoffrey Bryden; Thomas P. Greene; Jarron Leisenring; Marie Ygouf; Björn Benneke; Julie Inglis; Nicole L. Wallack
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Jupiter-like uniform metal enrichment in a system of multiple giant exoplanets
err2026-02-09
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PREAI
errJean-Baptiste Ruffio; Jerry W. Xuan; Yayaati Chachan; Aurora Kesseli; Eve J. Lee; Charles Beichman; Klaus Hodapp; William O. Balmer; Quinn Konopacky; Marshall D. Perrin; Dimitri Mawet; Heather A. Knutson; Geoffrey Bryden; Thomas P. Greene; Doug Johnstone; Jarron Leisenring; Michael Meyer; Marie Ygouf
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Searching for Planets Orbiting ϵ Eridani with JWST/NIRCam
err2025-10-01
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PREAI
errLlop-Sayson, Jorge; Beichman, Charles; Bryden, Geoffrey; Ygouf, Marie; Gaspar, Andras; Thompson, William; Sanghi, Aniket; Mawet, Dimitri; Meshkat, Tiffany; Greenbaum, Alexandra Z.; Leisenring, Jarron; Wolff, Schuyler; Rieke, Marcia; Rieke, George
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JWST/MIRI Imaging of the Warm Dust Component of the ϵ Eridani Debris Disk
err2025-09-29
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errSchuyler G. Wolff; András Gáspár; George Rieke; Jarron M. Leisenring; Antranik A. Sefilian; Marie Ygouf; Jorge Llop-Sayson
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Probing the Outskirts of M Dwarf Planetary Systems with a Cycle 1 JWST NIRCam Coronagraphy Survey
err2025-09-17
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errEllis Bogat; Joshua E. Schlieder; Kellen D. Lawson; Yiting Li; Jarron M. Leisenring; Michael R. Meyer; William Balmer; Thomas Barclay; Charles A. Beichman; Geoffrey Bryden; Per Calissendorff; Aarynn L. Carter; Matthew De Furio; Julien H. Girard; Thomas P. Greene; Tyler D. Groff; Jens Kammerer; Jorge Llop-Sayson; Michael W. McElwain; Marcia J. Rieke; Marie Ygouf
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Worlds Next Door: A Candidate Giant Planet Imaged in the Habitable Zone of α Centauri A. I. Observations; Orbital and Physical Properties; and Exozodi Upper Limits
err2025-08-10
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PREAI
errCharles Beichman; Aniket Sanghi; Dimitri Mawet; Pierre Kervella; Kevin Wagner; Billy Quarles; Jack J. Lissauer; Max Sommer; Mark Wyatt; Nicolas Godoy; William O. Balmer; Laurent Pueyo; Jorge Llop-Sayson; Jonathan Aguilar; Rachel Akeson; Ruslan Belikov; Anthony Boccaletti; Elodie Choquet; Edward Fomalont; Thomas Henning; Dean Hines; Renyu Hu; Pierre-Olivier Lagage; Jarron Leisenring; James Mang; Michael Ressler; Eugene Serabyn; Pascal Tremblin; Marie Ygouf; Mantas Zilinskas
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JWST/NIRCam Coronagraphic Search for Hidden Planets in the HD 163296 Protoplanetary Disk
err2025-05-02
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errUyama, Taichi; Ricci, Luca; Ygouf, Marie; Andrews, Sean; Gallagher, Sara; Huang, Jane; Isella, Andrea; Mawet, Dimitri; Perez, Laura M.; Robberto, Massimo; Ruane, Garreth; Zhang, Shangjia; Zhu, Zhaohuan
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The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems. III. Aperture Masking Interferometric Observations of the Star HIP 65426 at 3.8 μm
err2025-04-09
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errRay, Shrishmoy; Sallum, Steph; Hinkley, Sasha; Sivaramkrishnan, Anand; Cooper, Rachel; Kammerer, Jens; Greebaum, Alexandra Z.; Thatte, Deeparshi; Stolker, Tomas; Lazzoni, Cecilia; Tokovinin, Andrei; de Furio, Matthew; Factor, Samuel; Meyer, Michael; Stone, Jordan M.; Carter, Aarynn; Biller, Beth; Skemer, Andrew; Suarez, Genaro; Leisenring, Jarron M.; Perrin, Marshall D.; Kraus, Adam L.; Absil, Olivier; Balmer, William O.; Boccaletti, Anthony; Bonavita, Mariangela; Bonnefoy, Mickael; Booth, Mark; Bowler, Brendan P.; Briesemeister, Zackery W.; Bryan, Marta L.; Calissendorff, Per; Cantalloube, Faustine; Chauvin, Gael; Chen, Christine H.; Choquet, Elodie; Christiaens, Valentin; Cugno, Gabriele; Currie, Thayne; Danielski, Camilla; Dupuy, Trent J.; Faherty, Jacqueline K.; Fitzgerald, Michael P.; Fortney, Jonathan J.; Franson, Kyle; Girard, Julien H.; Grady, Carol A.; Gonzales, Eileen C.; Henning, Thomas; Hines, Dean C.; Hoch, Kielan K. W.; Hood, Callie E.; Howe, Alex R.; Janson, Markus; Kalas, Paul; Kennedy, Grant M.; Kenworthy, Matthew A.; Kervella, Pierre; Kuzuhara, Masayuki; Lagrange, Anne-Marie; Lagage, Pierre-Olivier; Lawson, Kellen; Lew, Ben W. P.; Liu, Michael C.; Liu, Pengyu; Llop-Sayson, Jorge; Lloyd, James P.; Macintosh, Bruce; Marino, Sebastian; Marley, Mark S.; Marois, Christian; Martinez, Raquel A.; Matthews, Brenda C.; Matthews, Elisabeth C.; Mawet, Dimitri; Mazoyer, Johan; Mcelwain, Michael W.; Metchev, Stanimir; Meyer, Michael R.; Miles, Brittany E.; Millar-Blanchaer, Maxwell A.; Molliere, Paul; Moran, Sarah E.; Morley, Caroline V.; Mukherjee, Sagnick; Palma-Bifani, Paulina; Pantin, Eric; Patapis, Polychronis; Petrus, Simon; Pueyo, Laurent; Quanz, Sascha P.; Quirrenbach, Andreas; Rebollido, Isabel; Redai, Jea Adams; Ren, Bin B.; Rickman, Emily; Samland, Matthias; Schlieder, Joshua E.; Schneider, Glenn; Stapelfeldt, Karl R.; Tamura, Motohide; Tan, Xianyu; Uyama, Taichi; Vigan, Arthur; Vasist, Malavika; Vos, Johanna M.; Wagner, Kevin; Wang, Jason J.; Ward-Duong, Kimberly; Whiteford, Niall; Wolff, Schuyler G.; Worthen, Kadin; Wyatt, Mark C.; Ygouf, Marie; Zhang, Xi; Zhang, Keming; Zhang, Zhoujian; Zhou, Yifan; Zurlo, Alice; Sargent, B. A.; Theissen, Christopher A.; Manjavacas, Elena; Lueber, Anna; Kitzmann, Daniel; Sutlieff, Ben J.; Betti, Sarah K.
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JWST 1.5 μm and 4.8 μm Photometry of Y Dwarfs
err2025-02-24
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errAlbert, Loic; Leggett, Sandy K.; Calissendorff, Per; Vandal, Thomas; Kirkpatrick, J. Davy; Bardalez Gagliuffi, Daniella C.; De Furio, Matthew; Meyer, Michael; Beichman, Charles A.; Burgasser, Adam J.; Cushing, Michael C.; Faherty, Jacqueline Kelly; Fontanive, Clemence; Gelino, Christopher R.; Gizis, John E.; Greenbaum, Alexandra Z.; Martinache, Frantz; N'Diaye, Mamadou; Pope, Benjamin J. S.; Roellig, Thomas L.; Sahlmann, Johannes; Sivaramakrishnan, Anand; Ygouf, Marie
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Imaging of the Vega Debris System Using JWST/MIRI
err2024-12-19
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errSu, Kate Y. L.; Gaspar, Andras; Rieke, George H.; Malhotra, Renu; Matra, Luca; Wolff, Schuyler Grace; Leisenring, Jarron M.; Beichman, Charles; Ygouf, Marie
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Searching for Planets Orbiting Vega with the James Webb Space Telescope
err2024-12-10
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errBeichman, Charles; Bryden, Geoffrey; Llop-Sayson, Jorge; Ygouf, Marie; Greenbaum, Alexandra; Leisenring, Jarron; Gaspar, Andras; Krist, John; Rieke, George; Wolff, Schuyler; Su, Kate; Hodapp, Klaus; Meyer, Michael; Kelly, Doug; Boyer, Martha; Johnstone, Doug; Horner, Scott; Rieke, Marcia
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Deep Search for a Scattered Light Dust Halo Around Vega with the Hubble Space Telescope
err2024-11-06
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errWolff, Schuyler G.; Gaspar, Andras; Rieke, George H.; Leisenring, Jarron M.; Su, Kate; Wilner, David J.; Matra, Luca; Ygouf, Marie; Ballering, Nicholas P.
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JWST-TST High Contrast: Achieving Direct Spectroscopy of Faint Substellar Companions Next to Bright Stars with the NIRSpec Integral Field Unit
err2024-07-15
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errRuffio, Jean-Baptiste; Perrin, Marshall D.; Hoch, Kielan K. W.; Kammerer, Jens; Konopacky, Quinn M.; Pueyo, Laurent; Madurowicz, Alex; Rickman, Emily; Theissen, Christopher A.; Agrawal, Shubh; Greenbaum, Alexandra Z.; Miles, Brittany E.; Barman, Travis S.; Balmer, William O.; Llop-Sayson, Jorge; Girard, Julien H.; Rebollido, Isabel; Soummer, Remi; Allen, Natalie H.; Anderson, Jay; Beichman, Charles A.; Bellini, Andrea; Bryden, Geoffrey; Espinoza, Nestor; Glidden, Ana; Huang, Jingcheng; Lewis, Nikole K.; Libralato, Mattia; Louie, Dana R.; Sohn, Sangmo Tony; Seager, Sara; van der Marel, Roeland P.; Wakeford, Hannah R.; Watkins, Laura L.; Ygouf, Marie; Mountain, C. Matt
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JWST/NIRCam Detection of the Fomalhaut C Debris Disk in Scattered Light
err2024-05-15
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errLawson, Kellen; Schlieder, Joshua E.; Leisenring, Jarron M.; Bogat, Ell; Beichman, Charles A.; Bryden, Geoffrey; Gaspar, Andras; Groff, Tyler D.; McElwain, Michael W.; Meyer, Michael R.; Barclay, Thomas; Calissendorff, Per; De Furio, Matthew; Li, Yiting; Rieke, Marcia J.; Ygouf, Marie; Greene, Thomas P.; Girard, Julien H.; Gennaro, Mario; Kammerer, Jens; Rest, Armin; Roellig, Thomas L.; Sunnquist, Ben
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The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems. V. Do Self-consistent Atmospheric Models Represent JWST Spectra? A Showcase with VHS 1256-1257 b
err2024-04-25
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errPetrus, Simon; Whiteford, Niall; Patapis, Polychronis; Biller, Beth A.; Skemer, Andrew; Hinkley, Sasha; Suarez, Genaro; Palma-Bifani, Paulina; Morley, Caroline V.; Tremblin, Pascal; Charnay, Benjamin; Vos, Johanna M.; Wang, Jason J.; Stone, Jordan M.; Bonnefoy, Mickael; Chauvin, Gael; Miles, Brittany E.; Carter, Aarynn L.; Lueber, Anna; Helling, Christiane; Sutlieff, Ben J.; Janson, Markus; Gonzales, Eileen C.; Hoch, Kielan K. W.; Absil, Olivier; Balmer, William O.; Boccaletti, Anthony; Bonavita, Mariangela; Booth, Mark; Bowler, Brendan P.; Briesemeister, Zackery W.; Bryan, Marta L.; Calissendorff, Per; Cantalloube, Faustine; Chen, Christine H.; Choquet, Elodie; Christiaens, Valentin; Cugno, Gabriele; Currie, Thayne; Danielski, Camilla; De Furio, Matthew; Dupuy, Trent J.; Factor, Samuel M.; Faherty, Jacqueline K.; Fitzgerald, Michael P.; Fortney, Jonathan J.; Franson, Kyle; Girard, Julien H.; Grady, Carol A.; Henning, Thomas; Hines, Dean C.; Hood, Callie E.; Howe, Alex R.; Kalas, Paul; Kammerer, Jens; Kennedy, Grant M.; Kenworthy, Matthew A.; Kervella, Pierre; Kim, Minjae; Kitzmann, Daniel; Kraus, Adam L.; Kuzuhara, Masayuki; Lagage, Pierre-Olivier; Lagrange, Anne-Marie; Lawson, Kellen; Lazzoni, Cecilia; Leisenring, Jarron M.; Lew, Ben W. P.; Liu, Michael C.; Liu, Pengyu; Llop-Sayson, Jorge; Lloyd, James P.; Macintosh, Bruce; Malin, Mathilde; Manjavacas, Elena; Marino, Sebastian; Marley, Mark S.; Marois, Christian; Martinez, Raquel A.; Matthews, Elisabeth C.; Matthews, Brenda C.; Mawet, Dimitri; Mazoyer, Johan; McElwain, Michael W.; Metchev, Stanimir; Meyer, Michael R.; Millar-Blanchaer, Maxwell A.; Molliere, Paul; Moran, Sarah E.; Mukherjee, Sagnick; Pantin, Eric; Perrin, Marshall D.; Pueyo, Laurent; Quanz, Sascha P.; Quirrenbach, Andreas; Ray, Shrishmoy; Rebollido, Isabel; Redai, Jea Adams; Ren, Bin B.; Rickman, Emily; Sallum, Steph; Samland, Matthias; Sargent, Benjamin; Schlieder, Joshua E.; Stapelfeldt, Karl R.; Tamura, Motohide; Tan, Xianyu; Theissen, Christopher A.; Uyama, Taichi; Vasist, Malavika; Vigan, Arthur; Wagner, Kevin; Ward-Duong, Kimberly; Wolff, Schuyler G.; Worthen, Kadin; Wyatt, Mark C.; Ygouf, Marie; Zurlo, Alice; Zhang, Xi; Zhang, Keming; Zhang, Zhoujian; Zhou, Yifan
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The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems. IV. NIRISS Aperture Masking Interferometry Performance and Lessons Learned
err2024-02-19
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errSallum, Steph; Ray, Shrishmoy; Kammerer, Jens; Sivaramakrishnan, Anand; Cooper, Rachel; Greebaum, Alexandra Z.; Thatte, Deepashri; De Furio, Matthew; Factor, Samuel M.; Meyer, Michael R.; Stone, Jordan M.; Carter, Aarynn; Biller, Beth; Hinkley, Sasha; Skemer, Andrew; Suarez, Genaro; Leisenring, Jarron M.; Perrin, Marshall D.; Kraus, Adam L.; Absil, Olivier; Balmer, William O.; Betti, Sarah K.; Boccaletti, Anthony; Bonavita, Mariangela; Bonnefoy, Mickael; Booth, Mark; Bowler, Brendan P.; Briesemeister, Zackery W.; Bryan, Marta L.; Calissendorff, Per; Cantalloube, Faustine; Chauvin, Gael; Chen, Christine H.; Choquet, Elodie; Christiaens, Valentin; Cugno, Gabriele; Currie, Thayne; Danielski, Camilla; Dupuy, Trent J.; Faherty, Jacqueline K.; Fitzgerald, Michael P.; Fortney, Jonathan J.; Franson, Kyle; Girard, Julien H.; Grady, Carol A.; Gonzales, Eileen C.; Henning, Thomas; Hines, Dean C.; Hoch, Kielan K. W.; Hood, Callie E.; Howe, Alex R.; Janson, Markus; Kalas, Paul; Kennedy, Grant M.; Kenworthy, Matthew A.; Kervella, Pierre; Kitzmann, Daniel; Kuzuhara, Masayuki; Lagrange, Anne-Marie; Lagage, Pierre-Olivier; Lawson, Kellen; Lazzoni, Cecilia; Lew, Ben W. P.; Liu, Michael C.; Liu, Pengyu; Llop-Sayson, Jorge; Lloyd, James P.; Lueber, Anna; Macintosh, Bruce; Manjavacas, Elena; Marino, Sebastian; Marley, Mark S.; Marois, Christian; Martinez, Raquel A.; Matthews, Brenda C.; Matthews, Elisabeth C.; Mawet, Dimitri; Mazoyer, Johan; Mcelwain, Michael W.; Metchev, Stanimir; Miles, Brittany E.; Millar-Blanchaer, Maxwell A.; Molliere, Paul; Moran, Sarah E.; Morley, Caroline V.; Mukherjee, Sagnick; Palma-Bifani, Paulina; Pantin, Eric; Patapis, Polychronis; Petrus, Simon; Pueyo, Laurent; Quanz, Sascha P.; Quirrenbach, Andreas; Rebollido, Isabel; Redai, Jea Adams; Ren, Bin B.; Rickman, Emily; Samland, Matthias; Sargent, B. A.; Schlieder, Joshua E.; Schneider, Glenn; Stapelfeldt, Karl R.; Sutlieff, Ben J.; Tamura, Motohide; Tan, Xianyu; Theissen, Christopher A.; Uyama, Taichi; Vigan, Arthur; Vasist, Malavika; Vos, Johanna M.; Wagner, Kevin; Wang, Jason J.; Ward-Duong, Kimberly; Whiteford, Niall; Wolff, Schuyler G.; Worthen, Kadin; Wyatt, Mark C.; Ygouf, Marie; Zhang, Xi; Zhang, Keming; Zhang, Zhoujian; Zhou, Yifan; Zurlo, Alice
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Searching for Planets Orbiting Fomalhaut with JWST/NIRCam
err2023-12-19
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errYgouf, Marie; Beichman, Charles A.; Llop-Sayson, Jorge; Bryden, Geoffrey; Leisenring, Jarron M.; Gaspar, Andras; Krist, John E.; Rieke, Marcia J.; Rieke, George H.; Wolff, Schuyler Grace; Roellig, Thomas L.; Su, Kate; Hainline, Kevin N.; Hodapp, Klaus W.; Greene, Thomas P.; Meyer, Michael R.; Kelly, Douglas M.; Misselt, Karl; Stansberry, John; Boyer, Martha; Johnstone, Doug; Horner, Scott; Greenbaum, Alexandra Z.
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JWST/NIRCam Coronagraphy of the Young Planet-hosting Debris Disk AU Microscopii
err2023-09-07
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errLawson, Kellen; Schlieder, Joshua E.; Leisenring, Jarron M.; Bogat, Ell; Beichman, Charles A.; Bryden, Geoffrey; Gaspar, Andras; Groff, Tyler D.; Mcelwain, Michael W.; Meyer, Michael R.; Barclay, Thomas; Calissendorff, Per; De Furio, Matthew; Ygouf, Marie; Boccaletti, Anthony; Greene, Thomas P.; Krist, John; Plavchan, Peter; Rieke, Marcia J.; Roellig, Thomas L.; Stansberry, John; Wisniewski, John P.; Young, Erick T.
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The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems I: High-contrast Imaging of the Exoplanet HIP 65426 b from 2 to 16 μm
err2023-07-06
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errCarter, Aarynn L.; Hinkley, Sasha; Kammerer, Jens; Skemer, Andrew; Biller, Beth A.; Leisenring, Jarron M.; Millar-Blanchaer, Maxwell A.; Petrus, Simon; Stone, Jordan M.; Ward-Duong, Kimberly; Wang, Jason J.; Girard, Julien H.; Hines, Dean C.; Perrin, Marshall D.; Pueyo, Laurent; Balmer, William O.; Bonavita, Mariangela; Bonnefoy, Mickael; Chauvin, Gael; Choquet, Elodie; Christiaens, Valentin; Danielski, Camilla; Kennedy, Grant M.; Matthews, Elisabeth C.; Miles, Brittany E.; Patapis, Polychronis; Ray, Shrishmoy; Rickman, Emily; Sallum, Steph; Stapelfeldt, Karl R.; Whiteford, Niall; Zhou, Yifan; Absil, Olivier; Boccaletti, Anthony; Booth, Mark; Bowler, Brendan P.; Chen, Christine H.; Currie, Thayne; Fortney, Jonathan J.; Grady, Carol A.; Greebaum, Alexandra Z.; Henning, Thomas; Hoch, Kielan K. W.; Janson, Markus; Kalas, Paul; Kenworthy, Matthew A.; Kervella, Pierre; Kraus, Adam L.; Lagage, Pierre-Olivier; Liu, Michael C.; Macintosh, Bruce; Marino, Sebastian; Marley, Mark S.; Marois, Christian; Matthews, Brenda C.; Mawet, Dimitri; McElwain, Michael W.; Metchev, Stanimir; Meyer, Michael R.; Molliere, Paul; Moran, Sarah E.; Morley, Caroline, V; Mukherjee, Sagnick; Pantin, Eric; Quirrenbach, Andreas; Rebollido, Isabel; Ren, Bin B.; Schneider, Glenn; Vasist, Malavika; Worthen, Kadin; Wyatt, Mark C.; Briesemeister, Zackery W.; Bryan, Marta L.; Calissendorff, Per; Cantalloube, Faustine; Cugno, Gabriele; De Furio, Matthew; Dupuy, Trent J.; Factor, Samuel M.; Faherty, Jacqueline K.; Fitzgerald, Michael P.; Franson, Kyle; Gonzales, Eileen C.; Hood, Callie E.; Howe, Alex R.; Kuzuhara, Masayuki; Lagrange, Anne-Marie; Lawson, Kellen; Lazzoni, Cecilia; Lew, Ben W. P.; Liu, Pengyu; Llop-Sayson, Jorge; Lloyd, James P.; Martinez, Raquel A.; Mazoyer, Johan; Palma-Bifani, Paulina; Quanz, Sascha P.; Redai, Jea Adams; Samland, Matthias; Schlieder, Joshua E.; Tamura, Motohide; Tan, Xianyu; Uyama, Taichi; Vigan, Arthur; Vos, Johanna M.; Wagner, Kevin; Wolff, Schuyler G.; Ygouf, Marie; Zhang, Xi; Zhang, Keming; Zhang, Zhoujian
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