Publications by Trent Dupuy

PHL 5038AB: Is the brown dwarf causing pollution of its white dwarf host star?
S. L. Casewell, J. Debes, T. J. Dupuy, P. Dufour, A. Bonsor, A. Rebassa-Mansergas, R. Murillo-Ojeda, J. R. French, R. D. Alexander, Siyi Xu et al., Monthly Notices of the Royal Astronomical Society (2024)
Dynamical mass of the Ophiuchus intermediate-mass stellar system S1 with DYNAMO-VLBA DOI
Jazmín Ordóñez-Toro, Sergio A. Dzib, Laurent Loinard, Gisela Ortiz-León, Marina A. Kounkel, Josep M. Masqué, S. -N. X. Medina, Phillip A. B. Galli, Trent J. Dupuy, Luis F. Rodríguez et al., Astronomical Journal, 167, 3, p. 1-15 (2024)
A Volume-Limited Sample of Ultracool Dwarfs. II. The Substellar Age and Mass Functions in the Solar Neighborhood
William M. J. Best, Aniket Sanghi, Michael C. Liu, Eugene A. Magnier and Trent J. Dupuy, Astrophysical Journal (2024)
The Hawaii Infrared Parallax Program. VI. The Fundamental Properties of 1000+ Ultracool Dwarfs and Planetary-mass Objects Using Optical to Mid-infrared Spectral Energy Distributions and Comparison to BT-Settl and ATMO 2020 Model Atmospheres DOI
Aniket Sanghi, Michael C. Liu, William M.J. Best, Trent J. Dupuy, Robert J. Siverd, Zhoujian Zhang, Spencer A. Hurt, Eugene A. Magnier, Kimberly M. Aller and Niall R. Deacon, Astrophysical Journal, 959, 1, p. 1-41 (2023)
Polarised radio pulsations from a new T-dwarf binary DOI
H. K. Vedantham, T. J. Dupuy, E. L. Evans, A. Sanghi, J. R. Callingham, T. W. Shimwell, W. M.J. Best, M. C. Liu and P. Zarka, Astronomy and Astrophysics, 675, p. 1-7 (2023)
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 DOI
JWST Early Release Science program 1386 collaboration, Astrophysical Journal Letters, 951, 1, p. 1-29 (2023)
Surveying nearby brown dwarfs with HGCA: direct imaging discovery of a faint, high-mass brown dwarf orbiting HD 176535 A DOI
Yiting Li, Timothy D. Brandt, G. Mirek Brandt, Qier An, Kyle Franson, Trent J. Dupuy, Minghan Chen, Rachel Bowens-Rubin, Briley L. Lewis, Brendan P. Bowler et al., Monthly Notices of the Royal Astronomical Society, 522, 4, p. 5622-5637 (2023)
Astrometric Accelerations as Dynamical Beacons: A Giant Planet Imaged inside the Debris Disk of the Young Star AF Lep DOI
Kyle Franson, Brendan P. Bowler, Yifan Zhou, Tim D. Pearce, Daniella C. Bardalez Gagliuffi, Lauren I. Biddle, Timothy D. Brandt, Justin R. Crepp, Trent J. Dupuy, Jacqueline Faherty et al., Astrophysical Journal Letters, 950, 2, p. 1-10 (2023)
TOI-4010: A System of Three Large Short-period Planets with a Massive Long-period Companion DOI
Michelle Kunimoto, Andrew Vanderburg, Chelsea X. Huang, M. Ryleigh Davis, Laura Affer, Andrew Collier Cameron, David Charbonneau, Rosario Cosentino, Mario Damasso, Ken Rice, Trent J. Dupuy et al., Astronomical Journal, 166, 1, p. 1-22 (2023)
Revising Properties of Planet-Host Binary Systems. III. There Is No Observed Radius Gap for Kepler Planets in Binary Star Systems DOI
Kendall Sullivan, Adam L. Kraus, Daniel Huber, Erik A. Petigura, Elise Evans, Trent Dupuy, Jingwen Zhang, Travis A. Berger, Eric Gaidos and Andrew W. Mann, Astronomical Journal, 165, 4, p. 1-13 (2023)
The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems II: A 1 to 20 Micron Spectrum of the Planetary-Mass Companion VHS 1256-1257 b DOI
JWST Early Release Science program 1386 collaboration, Brittany E. Miles, Beth A. Biller, Polychronis Patapis, Kadin Worthen, Emily Rickman, Kielan K. W. Hoch, Andrew Skemer, Marshall D. Perrin, Niall Whiteford, Trent J. Dupuy et al., Astrophysical Journal Letters, 946, 1, p. 1-19 (2023)
Discovery of a resolved white dwarf-brown dwarf binary with a small projected separation: SDSS J222551.65+001637.7AB DOI
Jenni R. French, Sarah L. Casewell, Trent J. Dupuy, John H. Debes, Elena Manjavacas, Emily C. Martin and Siyi Xu, Monthly Notices of the Royal Astronomical Society, 519, 4, p. 5008-5016 (2023)
On the Masses, Age, and Architecture of the VHS J1256-1257AB b System DOI
Trent J. Dupuy, Michael C. Liu, Elise L. Evans, William M. J. Best, Logan A. Pearce, Aniket Sanghi, Mark W. Phillips and Daniella C. Bardalez Gagliuffi, Monthly Notices of the Royal Astronomical Society, 519, 2, p. 1688-1694 (2023)
The McDonald Accelerating Stars Survey: Architecture of the Ancient Five-Planet Host System Kepler-444 DOI
Zhoujian Zhang, Brendan P. Bowler, Trent J. Dupuy, Timothy D. Brandt, G. Mirek Brandt, William D. Cochran, Michael Endl, Phillip J. MacQueen, Kaitlin M. Kratter, Howard T. Isaacson et al., Astronomical Journal, 165, 2, p. 1-18 (2023)
Astrometric Accelerations as Dynamical Beacons: Discovery and Characterization of HIP 21152 B, the First T-dwarf Companion in the Hyades DOI
Kyle Franson, Brendan P. Bowler, Mariangela Bonavita, Timothy D. Brandt, Minghan Chen, Matthias Samland, Zhoujian Zhang, Anna Lueber, Kevin Heng, Beth Biller, Trent J. Dupuy et al., Astronomical Journal, 165, 2, p. 1-32 (2023)
The Impact of Bayesian Hyperpriors on the Population-Level Eccentricity Distribution of Imaged Planets DOI
Vighnesh Nagpal, Sarah Blunt, Brendan P. Bowler, Trent J. Dupuy, Eric L. Nielsen and Jason J. Wang, Astronomical Journal, 165, 2, p. 1-14 (2023)
Demographics of the M-star Multiple Population in the Orion Nebula Cluster DOI
Matthew De Furio, Christopher Liu, Michael R. Meyer, Megan Reiter, Adam Kraus, Trent Dupuy and John Monnier, Astrophysical Journal, 941, 2, p. 1-18 (2022)
The Gliese 86 Binary System: A Warm Jupiter Formed in a Disk Truncated at ≈2 au DOI
Yunlin Zeng, Timothy D. Brandt, Gongjie Li, Trent J. Dupuy, Yiting Li, G. Mirek Brandt, Jay Farihi, Jonathan Horner, Robert A. Wittenmyer, R. Paul Butler et al., Astronomical Journal, 164, 5, p. 1-14 (2022)
On The Unusual Variability of 2MASS J06195260-2903592: A Long-Lived Disk around a Young Ultracool Dwarf DOI
Michael C. Liu, Eugene A. Magnier, Zhoujian Zhang, Eric Gaidos, Trent J. Dupuy, Pengyu Liu, Beth A. Biller, Johanna M. Vos, Katelyn N. Allers, Jason T. Hinkle, Benjamin J. Shappee et al., Astronomical Journal, 164, 4, p. 1-14 (2022)
Precise Dynamical Masses of Epsilon Indi Ba and Bb: Evidence of Slowed Cooling at the L/T Transition DOI
Minghan Chen, Yiting Li, Timothy D. Brandt, Trent J. Dupuy, Cátia V. Cardoso and Mark J. McCaughrean, Astronomical Journal, 163, 6, p. 1-16 (2022)
Orbital Architectures of Planet-Hosting Binaries II. Low Mutual Inclinations Between Planetary and Stellar Orbits DOI
Trent J. Dupuy, Adam L. Kraus, Kaitlin M. Kratter, Aaron C. Rizzuto, Andrew W. Mann, Daniel Huber and Michael J. Ireland, Monthly Notices of the Royal Astronomical Society, 512, 1, p. 648-660 (2022)
Binary Formation in the Orion Nebula Cluster: Exploring the Sub-stellar Limit DOI
Matthew De Furio, Michael R. Meyer, Megan Reiter, John Monnier, Adam Kraus and Trent Dupuy, Astrophysical Journal, 925, 2, p. 1-16 (2022)
Dynamical Mass of the Young Substellar Companion HD 984 B DOI
Kyle Franson, Brendan P. Bowler, Timothy D. Brandt, Trent J. Dupuy, Quang H. Tran, G. Mirek Brandt, Yiting Li and Adam L. Kraus, Astronomical Journal, 163, 2, p. 1-17 (2022)
Limits on the Mass and Initial Entropy of 51 Eri b from Gaia EDR3 Astrometry DOI
Trent J. Dupuy, G. Mirek Brandt and Timothy D. Brandt, Monthly Notices of the Royal Astronomical Society, 509, 3, p. 4411-4419 (2022)
Improved Dynamical Masses for Six Brown Dwarf Companions Using Hipparcos and Gaia EDR3 DOI
G. Mirek Brandt, Trent J. Dupuy, Yiting Li, Minghan Chen, Timothy D. Brandt, Tin Long Sunny Wong, Thayne Currie, Brendan P. Bowler, Michael C. Liu, William M. J. Best et al., Astrophysical Journal, 162, 6, p. 1-28 (2021)
Precise Masses and Orbits for Nine Radial Velocity Exoplanets DOI
Yiting Li, Timothy D. Brandt, G. Mirek Brandt, Trent J. Dupuy, Daniel Michalik, Rebecca Jensen-Clem, Yunlin Zeng, Jacqueline Faherty and Elena L. Mitra, Astronomical Journal, 162, 6, p. 1-20 (2021)
htof: DOI
G. Mirek Brandt, Daniel Michalik, Timothy D. Brandt, Yiting Li, Trent J. Dupuy and Yunlin Zeng, Astronomical Journal, 162, 6, p. 1-9 (2021)
orvara: DOI
Timothy D. Brandt, Trent J. Dupuy, Yiting Li, G. Mirek Brandt, Yunlin Zeng, Daniel Michalik, Daniella C. Bardalez Gagliuffi and Virginia Raposo-Pulido, Astronomical Journal, 162, 5, p. 1-18 (2021)
Detection and Bulk Properties of the HR 8799 Planets with High Resolution Spectroscopy DOI
Jason J. Wang, Jean-Baptiste Ruffio, Evan Morris, Jacques-Robert Delorme, Nemanja Jovanovic, Jacklyn Pezzato, Daniel Echeverri, Luke Finnerty, Callie Hood, Trent J. Dupuy et al., Astronomical Journal, 162, 4, p. 1-24 (2021)
Measuring and Replicating the 1-20 µm Energy Distributions of the Coldest Brown Dwarfs: DOI
S. K. Leggett, Pascal Tremblin, Mark W. Phillips, Trent J. Dupuy, Mark Marley, Caroline Morley, Adam Schneider, Dan Caselden, Colin Guillaume and Sarah E. Logsdon, Astrophysical Journal, 918, 1, p. 1-31 (2021)
The Second Discovery from the (COCONUTS) Program: DOI
Zhoujian Zhang, Michael C. Liu, Zachary R. Claytor, William M. J. Best, Trent J. Dupuy and Robert J. Siverd, Astrophysical Journal Letters, 916, 2, p. 1-9 (2021)
The First Dynamical Mass Measurement in the HR 8799 System DOI
G. Mirek Brandt, Timothy D. Brandt, Trent J. Dupuy, Daniel Michalik and Gabriel-Dominique Marleau, Astrophysical Journal Letters, 915, 1 (2021)
The McDonald Accelerating Stars Survey (MASS) DOI
Brendan P. Bowler, Michael Endl, William D. Cochran, Phillip J. MacQueen, Justin R. Crepp, Greg W. Doppmann, Shannon Dulz, Timothy D. Brandt, G. Mirek Brandt, Trent J. Dupuy et al., Astrophysical Journal Letters, 913, 2, p. 1-8 (2021)
The Hawaii Infrared Parallax Program. V. New T-Dwarf Members and Candidate Members of Nearby Young Moving Groups DOI
Zhoujian Zhang, Michael C. Liu, William M. J. Best, Trent J. Dupuy and Robert J. Siverd, Astrophysical Journal, 911, 1, p. 1-22 (2021)
Precise Dynamical Masses and Orbital Fits for β Pic b and β Pic c DOI
G. Mirek Brandt, Timothy D. Brandt, Trent J. Dupuy, Yiting Li and Daniel Michalik, Astronomical Journal, 161, 4, p. 1-13 (2021)
Boyajian's Star B: DOI
Logan A. Pearce, Adam L. Kraus, Trent J. Dupuy, Andrew W. Mann and Daniel Huber, Astrophysical Journal, 909, 2, p. 1-9 (2021)
Giant Outer Transiting Exoplanet Mass (GOT 'EM) Survey. I. Confirmation of an Eccentric, Cool Jupiter With an Interior Earth-sized Planet Orbiting Kepler-1514* DOI
Paul A. Dalba, Stephen R. Kane, Howard Isaacson, Steven Giacalone, Andrew W. Howard, Joseph E. Rodriguez, Andrew Vanderburg, Jason D. Eastman, Adam L. Kraus, Trent J. Dupuy et al., Astronomical Journal, 161, 3, p. 1-13 (2021)
The McDonald Accelerating Stars Survey (MASS): DOI
Brendan P. Bowler, William D. Cochran, Michael Endl, Kyle Franson, Timothy D. Brandt, Trent J. Dupuy, Phillip J. MacQueen, Kaitlin M. Kratter, Dimitri Mawet and Garreth Ruane, Astronomical Journal, 161, 3, p. 1-17 (2021)
Individual dynamical masses of DENIS J063001.4−184014AB reveal a likely young brown dwarf triple DOI
J Sahlmann, T J Dupuy, A J Burgasser, J C Filippazzo, E L Martín, D C Bardalez Gagliuffi, C Hsu, P F Lazorenko and Michael C. Liu, Monthly Notices of the Royal Astronomical Society, 500, 4, p. 5453-5461 (2021)
A Volume-Limited Sample of Ultracool Dwarfs. I. Construction, Space Density, and a Gap in the L/T Transition DOI
William M. J. Best, Michael C. Liu, Eugene A. Magnier and Trent J. Dupuy, Astronomical Journal, 161, 1, p. 1-27 (2021)
A wide planetary-mass companion to a young low-mass brown dwarf in Ophiuchus DOI
Clemence Fontanive, Katelyn N. Allers, Blake Pantoja, Beth Biller, Sophie Dubber, Zhoujian Zhang, Trent Dupuy, Michael C. Liu and Loic Albert, Astrophysical Journal Letters, 905, 2, p. 1-7 (2020)
Review of PSF reconstruction methods and application to post-processing DOI
O Beltramo-Martin, S Ragland, R Fetick, C Correia and T Dupuy, p. 1-15 (2020)
SCExAO/CHARIS Direct Imaging Discovery of a 20 au Separation, Low-Mass Ratio Brown Dwarf Companion to an Accelerating Sun-like Star DOI
Thayne Currie, Timothy D. Brandt, Masayuki Kuzuhara, Jeffery Chilcote, Olivier Guyon, Christian Marois, Tyler Groff, Julien Lozi, Sebastien Vievard, Trent J. Dupuy et al., Astrophysical Journal Letters, 904, 2, p. 1-8 (2020)
Direct radio discovery of a cold brown dwarf DOI
H. K. Vedantham, J. R. Callingham, T. W. Shimwell, T. Dupuy, William M. J. Best, Michael C. Liu, Zhoujian Zhang, K. De, L. Lamy, P. Zarka et al., Astrophysical Journal Letters, 903, L33, p. 1-13 (2020)
Precise Dynamical Masses of Directly Imaged Companions from Relative Astrometry, Radial Velocities, and Hipparcos-Gaia DR2 Accelerations DOI
Timothy D. Brandt, Trent J. Dupuy and Brendan P. r Bowle, Astronomical Journal, 158, 4 (2019)
How to Constrain Your M Dwarf. II. The Mass–Luminosity–Metallicity Relation from 0.075 to 0.70 Solar Masse DOI
Andrew W. Mann, Trent Dupuy, Adam L. Kraus, Eric Gaidos, Megan Ansdell, Michael Ireland, Aaron C. Rizzuto, Chao-Ling Hung, Jason Dittmann, Samuel Factor et al., Astrophysical Journal, 871, 1 (2019)
A Model-Independent Mass and Moderate Eccentricity for β Pic b DOI
Trent J. Dupuy, Timothy D. Brandt, Kaitlin M. Kratter and Brendan P. Bowler, Astrophysical Journal Letters, 871, 1 (2019)
Orbit and Dynamical Mass of the Late-T Dwarf Gl 758 B DOI
Brendan P. Bowler, Trent J. Dupuy, Michael Endl, William D. Cochran, Phillip J. MacQueen, Benjamin J. Fulton, Erik A. Petigura, Andrew W. Howard, Lea Hirsch, Kaitlin M. Kratter, Beth A. Biller et al., Astronomical Journal, 155, 4 (2018)
Simultaneous, Multi-Wavelength Variability Characterization of the Free-Floating Planetary Mass Object PSO J318.5-22 DOI
Beth A. Biller, Johanna Vos, Esther Buenzli, Katelyn Allers, Mickaël Bonnefoy, Benjamin Charnay, Bruno Bézard, France Allard, Derek Homeier, Mariangela Bonavita, Trent Dupuy et al., Astronomical Journal, 155, 2 (2018)
Individual Dynamical Masses of Ultracool Dwarfs DOI
Trent J. Dupuy and Michael C. Liu, Astrophysical Journal Supplement, 231, 2 (2017)
The Young L Dwarf 2MASS J11193254-1137466 Is a Planetary-mass Binary DOI
William M. J. Best, Michael C. Liu, Trent J. Dupuy and Eugene A. Magnier, Astrophysical Journal Letters, 843, 1 (2017)
THE HAWAII INFRARED PARALLAX PROGRAM. II. YOUNG ULTRACOOL FIELD DWARFS DOI
Michael C. Liu, Trent J. Dupuy and Katelyn N. Allers, Astrophysical Journal, 833, 1 (2016)
HIGH-PRECISION RADIO AND INFRARED ASTROMETRY OF LSPM J1314+1320AB. II. TESTING PREMAIN-SEQUENCE MODELS AT THE LITHIUM DEPLETION BOUNDARY WITH DYNAMICAL MASSES DOI
Trent J. Dupuy, Jan Forbrich, Aaron Rizzuto, Andrew W. Mann, Kimberly Aller, Michael C. Liu, Adam L. Kraus and Edo Berger, Astrophysical Journal, 827, 1 (2016)
The Impact of Stellar Multiplicity on Planetary Systems, I. DOI
Adam L. Kraus, Michael J. Ireland, Daniel Huber, Andrew W. Mann and Trent J. Dupuy, Astronomical Journal, 152, 1 (2016)
Planet Hunters IX. KIC 8462852 - Where's the Flux? DOI
T. S. Boyajian, D. M. LaCourse, S. A. Rappaport, D. Fabrycky, D. A. Fischer, D. Gandolfi, G. M. Kennedy, H. Korhonen, M. C. Liu, T. J. Dupuy et al., Monthly Notices of the Royal Astronomical Society, 457, 4, p. 3988-4004 (2016)
THE RADIAL AND ROTATIONAL VELOCITIES OF PSO J318.5338-22.8603, A NEWLY CONFIRMED PLANETARY-MASS MEMBER OF THE β PICTORIS MOVING GROUP DOI
Katelyn N. Allers, J F Gallimore, Michael C. Liu and Trent Dupuy, Astrophysical Journal, 819, 2 (2016)
ADAPTIVE OPTICS IMAGING OF VHS 1256-1257: A LOW MASS COMPANION TO A BROWN DWARF BINARY SYSTEM DOI
Jordan M. Stone, Andrew J. Skemer, Kaitlin M. Kratter, Trent J. Dupuy, Laird M. Close, Josh A. Eisner, Jonathan J. Fortney, Philip M. Hinz, Jared R. Males, Caroline V. Morley et al., Astrophysical Journal Letters, 818, 1 (2016)
Dynamical Masses of Young Stars I DOI
Aaron C. Rizzuto, Michael J. Ireland, Trent J Dupuy and Adam L. Kraus, Astrophysical Journal, 817, 2 (2016)
Orbital Architectures of Planet-Hosting Binaries DOI
Trent J. Dupuy, Kaitlin M. Kratter, Adam L. Kraus, Howard Isaacson, Andrew W. Mann, Michael J. Ireland, Andrew W. Howard and Daniel Huber, Astrophysical Journal, 817, 1 (2016)
The Mass-Luminosity Relation in the L/T Transition DOI
Trent J. Dupuy, Michael C. Liu, S. K. Leggett, Michael J. Ireland, Kuenley Chiu and David A. Golimowski, Astrophysical Journal, 805, 1 (2015)
DISCOVERY OF A LOW-LUMINOSITY, TIGHT SUBSTELLAR BINARY AT THE T/Y TRANSITION DOI
Trent J. Dupuy, Michael C. Liu and S. K. Leggett, Astrophysical Journal, 803, 2 (2015)
NEW EVIDENCE FOR A SUBSTELLAR LUMINOSITY PROBLEM: DYNAMICAL MASS FOR THE BROWN DWARF BINARY Gl 417BC DOI
Trent J. Dupuy, Michael C. Liu and Michael J. Ireland, Astrophysical Journal, 790, 2 (2014)

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Publications by Trent Dupuy