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C

Charles Beichman

california institute of technology

67H-index
577Paper Count
2.9WCitation Count
Published Papers 152
Publication Date
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Deep Limits on Planets Exterior to HR 8799’s Known Planetary System with the James Webb Space Telescope
errThe Astronomical Journal
IF0
err2026-04-17
err0
errOAAI
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
errThe Astrophysical Journal
IF0
err2026-03-11
err0
errOAAI
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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Limits On the Posteclipse Emission Spectrum of HD 80606 b From High-resolution Spectroscopy
errThe Astronomical Journal
IF0
err2026-03-10
err0
errOAAI
errLuke Finnerty; Aurora Kesseli; Kyle Pearson; Charles Beichman; Michael P. Fitzgerald
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The Diversity of Cold Worlds: Age and Characterization of the Exoplanet COCONUTS-2 b
errASTRONOMICAL JOURNAL
IF5.1
err2026-01-22
err0
PREAI
errKiman, Rocio; Beichman, Charles A.; Ruiz Diaz, Azul; Faherty, Jacqueline K.; Lacy, Brianna; Suarez, Genaro; Marocco, Federico; Kirkpatrick, J. Davy; Gagne, Jonathan; Copeland, Jessica; Burningham, Ben; Whiteford, Niall; Rowland, Melanie J.; Bardalez Gagliuffi, Daniella C.; Vos, Johanna M.; Schneider, Adam C.; Gonzales, Eileen C.; Alejandro Merchan, Sherelyn; Rothermich, Austin; Smart, Richard; Costa, Edgardo; Mendez, Rene A.
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Direct Imaging Explorations for Companions from the Subaru/IRD Strategic Program II; Discovery of a Brown-dwarf Companion around a Nearby Mid-M-dwarf LSPM J1446+4633
errThe Astronomical Journal
IF0
err2025-10-20
err0
errOAAI
errTaichi Uyama; Masayuki Kuzuhara; Charles Beichman; Teruyuki Hirano; Takayuki Kotani; Qier An; Timothy D. Brandt; Markus Janson; Dimitri Mawet; Mayuko Mori; Bun’ei Sato; Denitza Stoeva; Motohide Tamura; Masataka Aizawa; Bryson Cale; Thomas Henning; Hiroyuki Tako Ishikawa; Norio Narita; Masahiro Ogihara; Aniket Sanghi; Trifon Trifonov; Jerry Xuan; Eiji Akiyama; Hiroki Harakawa; Klaus Hodapp; Masato Ishizuka; Shane Jacobson; Eiichiro Kokubo; Mihoko Konishi; Tomoyuki Kudo; Takashi Kurokawa; Jungmi Kwon; Jun Nishikawa; Masashi Omiya; Takuma Serizawa; Huan-Yu Teng; Akitoshi Ueda; Sebastien Vievard
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Searching for Planets Orbiting ϵ Eridani with JWST/NIRCam
errASTRONOMICAL JOURNAL
IF5.1
err2025-10-01
err1
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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Astrometric Methods for Detecting Exomoons Orbiting Imaged Exoplanets: Prospects for Detecting Moons Orbiting a Giant Planet in α Centauri A’s Habitable Zone
errThe Astrophysical Journal Letters
IF0
err2025-09-26
err0
errOAAI
errKevin Wagner; Ewan Douglas; Steve Ertel; Kyran Grattan; S. Pete Worden; Aniket Sanghi; Billy Quarles; Charles Beichman
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Probing the Outskirts of M Dwarf Planetary Systems with a Cycle 1 JWST NIRCam Coronagraphy Survey
errastronomical journal
IF0
err2025-09-17
err0
errOAAI
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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A New Approach to Compiling Exoatmospheric Target Lists and Quantifying the Ground-based Resources Needed to Vet Them
errastronomical journal
IF0
err2025-09-11
err0
errOAAI
errJennifer A. Burt; Robert T. Zellem; David R. Ciardi; Shubham Kanodia; Geoffrey Bryden; Tiffany Kataria; Kyle A. Pearson; Jessie L. Christiansen; Charles Beichman; B. J. Fulton; Mark Swain
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The NASA Exoplanet Archive and Exoplanet Follow-up Observing Program: Data; Tools; and Usage
errplanetary science journal
IF0
err2025-08-13
err0
PREAI
errJessie L. Christiansen; Douglas L. McElroy; Marcy Harbut; David R. Ciardi; Megan Crane; John Good; Kevin K. Hardegree-Ullman; Aurora Y. Kesseli; Michael B. Lund; Meca Lynn; Ananda Muthiar; Ricky Nilsson; Toba Oluyide; Michael Papin; Amalia Rivera; Melanie Swain; Nicholas D. Susemiehl; Raymond Tam; Julian van Eyken; Charles Beichman
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Worlds Next Door: A Candidate Giant Planet Imaged in the Habitable Zone of α Centauri A. II. Binary Star Modeling; Planet and Exozodi Search; and Sensitivity Analysis
errastrophysical journal letters
IF0
err2025-08-10
err0
PREAI
errAniket Sanghi; Charles Beichman; Dimitri Mawet; William O. Balmer; Nicolas Godoy; Laurent Pueyo; Anthony Boccaletti; Max Sommer; Alexis Bidot; Elodie Choquet; Pierre Kervella; Pierre-Olivier Lagage; Jarron Leisenring; Jorge Llop-Sayson; Michael Ressler; Kevin Wagner; Mark Wyatt
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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
errastrophysical journal letters
IF0
err2025-08-10
err0
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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Diversity of Cold Worlds: A Near-complete Spectral Energy Distribution for 2MASS J04151954−0935066 Using JWST
errastrophysical journal
IF0
err2025-08-05
err0
PREAI
errSherelyn Alejandro Merchan; Jacqueline K. Faherty; Genaro Suárez; Kelle L. Cruz; Adam J. Burgasser; Jonathan Gagné; Callie E. Hood; Eileen C. Gonzales; Daniella C. Bardalez Gagliuffi; Jolie L’Heureux; Johanna M. Vos; Adam C. Schneider; Aaron M. Meisner; Caroline Morley; J. Davy Kirkpatrick; Federico Marocco; Rocio Kiman; Charles A. Beichman; Ben Burningham; Dan Caselden; Peter R. Eisenhardt; Christopher R. Gelino; Ehsan Gharib-Nezhad; Marc J. Kuchner; Brianna Lacy; Austin Rothermich; Melanie J. Rowland; Niall Whiteford
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Investigating the eccentricity distribution of transiting, long-period giant planets
errMONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
IF4.8
err2025-05-01
err0
errOAAI
errAlqasim, Ahlam; Hirano, Teruyuki; Hori, Yasunori; Kawata, Daisuke; Livingston, John; Howell, Steve B.; Lanza, Antonino F.; Mann, Andrew W.; Ziegler, Carl; Briceno, Cesar; Beichman, Charles A.; Ciardi, David R.; Strakhov, Ivan A.; Lund, Michael B.; Law, Nicholas
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Quantified Estimation of Molecular Detections across Different Classes of Neptunian Atmospheres Using Cross-correlation Spectroscopy: Prospects for Future Extremely Large Telescopes with High-resolution Spectrographs
errASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
IF8.5
err2025-04-29
err0
errOAAI
errDubey, Dwaipayan; Majumdar, Liton; Beichman, Charles; Blake, Geoffrey A.; Vasisht, Gautam; Henning, Thomas
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JWST-TST High Contrast: Living on the Wedge, or, NIRCam Bar Coronagraphy Reveals CO2 in the HR 8799 and 51 Eri Exoplanets' Atmospheres
errASTRONOMICAL JOURNAL
IF5.1
err2025-04-01
err0
errOAAI
errBalmer, William O.; Kammerer, Jens; Pueyo, Laurent; Perrin, Marshall D.; Girard, Julien H.; Leisenring, Jarron M.; Lawson, Kellen; Dennen, Henry; van der Marel, Roeland P.; Beichman, Charles A.; Bryden, Geoffrey; Llop-Sayson, Jorge; Valenti, Jeff A.; Lothringer, Joshua D.; Lewis, Nikole K.; Malin, Mathilde; Rebollido, Isabel; Rickman, Emily; Hoch, Kielan K. W.; Soummer, Remi; Clampin, Mark; Mountain, C. Matt
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JWST 1.5 μm and 4.8 μm Photometry of Y Dwarfs
errASTRONOMICAL JOURNAL
IF5.1
err2025-02-24
err0
errOAAI
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
errASTROPHYSICAL JOURNAL
IF5.4
err2024-12-19
err0
errOAAI
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
errASTRONOMICAL JOURNAL
IF5.1
err2024-12-10
err0
errOAAI
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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Analysis of the Full Spitzer Microlensing Sample. I. Dark Remnant Candidates and Gaia Predictions
errASTROPHYSICAL JOURNAL
IF5.4
err2024-11-05
err0
errOAAI
errRybicki, Krzysztof A.; Shvartzvald, Yossi; Yee, Jennifer C.; Novati, Sebastiano Calchi; Ofek, Eran O.; Bond, Ian A.; Beichman, Charles; Bryden, Geoff; Carey, Sean; Henderson, Calen; Zhu, Wei; Fausnaugh, Michael M.; Wibking, Benjamin; Udalski, Andrzej; Poleski, Radek; Mroz, Przemek; Szymanski, Michal K.; Soszynski, Igor; Pietrukowicz, Pawel; Kozlowski, Szymon; Skowron, Jan; Ulaczyk, Krzysztof; Iwanek, Patryk; Wrona, Marcin; Ryu, Yoon-Hyun; Albrow, Michael D.; Chung, Sun-Ju; Gould, Andrew; Han, Cheongho; Hwang, Kyu-Ha; Jung, Youn Kil; Shin, In-Gu; Yang, Hongjing; Zang, Weicheng; Cha, Sang-Mok; Kim, Dong-Jin; Kim, Hyoun-Woo; Kim, Seung-Lee; Lee, Chung-Uk; Lee, Dong-Joo; Lee, Yongseok; Park, Byeong-Gon; Pogge, Richard W.; Abe, Fumio; Barry, Richard; Bennett, David P.; Bhattacharya, Aparna; Fukui, Akihiko; Hamada, Ryusei; Hamada, Shunya; Hamasaki, Naoto; Hirao, Yuki; Silva, Stela Ishitani; Itow, Yoshitaka; Kirikawa, Rintaro; Koshimoto, Naoki; Matsubara, Yutaka; Miyazaki, Shota; Muraki, Yasushi; Nagai, Tutumi; Nunota, Kansuke; Greg, O.; Ranc, Clement; Rattenbury, Nicholas J.; Satoh, Yuki K.; Sumi, Takahiro; Suzuki, Daisuke; Tristram, Paul. J.; Vandorou, Aikaterini; Yama, Hibiki; Wyrzykowski, Lukasz; Howil, Kornel; Kruszynska, Katarzyna
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Research Directions

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Co-authors
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