Search Results - Richard Freedman
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The Missing Link: Testing Galactic Chemical Evolution Models with the First Multi-isotopic Abundances in Solar Twin Stars by David R. Coria, Ian J. M. Crossfield, Joshua Lothringer, Becky Flores, Nikos Prantzos, Richard Freedman
Published in The Astrophysical Journal (2023-01-01)Get full text
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The Sonora Substellar Atmosphere Models. III. Diamondback: Atmospheric Properties, Spectra, and Evolution for Warm Cloudy Substellar Objects by Caroline V. Morley, Sagnick Mukherjee, Mark S. Marley, Jonathan J. Fortney, Channon Visscher, Roxana Lupu, Ehsan Gharib-Nezhad, Daniel Thorngren, Richard Freedman, Natasha Batalha
Published in The Astrophysical Journal (2024-01-01)Get full text
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The Sonora Substellar Atmosphere Models. IV. Elf Owl: Atmospheric Mixing and Chemical Disequilibrium with Varying Metallicity and C/O Ratios by Sagnick Mukherjee, Jonathan J. Fortney, Caroline V. Morley, Natasha E. Batalha, Mark S. Marley, Theodora Karalidi, Channon Visscher, Roxana Lupu, Richard Freedman, Ehsan Gharib-Nezhad
Published in The Astrophysical Journal (2024-01-01)Get full text
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High-precision Atmospheric Characterization of a Y Dwarf with JWST NIRSpec G395H Spectroscopy: Isotopologue, C/O Ratio, Metallicity, and the Abundances of Six Molecular Species by Ben W. P. Lew, Thomas Roellig, Natasha E. Batalha, Michael Line, Thomas Greene, Sagnick Murkherjee, Richard Freedman, Michael Meyer, Charles Beichman, Catarina Alves de Oliveira, Matthew De Furio, Doug Johnstone, Alexandra Z. Greenbaum, Mark Marley, Jonathan J. Fortney, Erick T. Young, Jarron Leisenring, Martha Boyer, Klaus Hodapp, Karl Misselt, John Stansberry, Marcia Rieke
Published in The Astronomical Journal (2024-01-01)Get full text
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Protosolar D-to-H Abundance and One Part per Billion PH3 in the Coldest Brown Dwarf by Melanie J. Rowland, Caroline V. Morley, Brittany E. Miles, Genaro Suarez, Jacqueline K. Faherty, Andrew J. Skemer, Samuel A. Beiler, Michael R. Line, Gordon L. Bjoraker, Jonathan J. Fortney, Johanna M. Vos, Sherelyn Alejandro Merchan, Mark Marley, Ben Burningham, Richard Freedman, Ehsan Gharib-Nezhad, Natasha Batalha, Roxana Lupu, Channon Visscher, Adam C. Schneider, T. R. Geballe, Aarynn Carter, Katelyn Allers, James Mang, Dániel Apai, Mary Anne Limbach, Mikayla J. Wilson
Published in The Astrophysical Journal Letters (2024-01-01)Get full text
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A Fourth Planet in the Kepler-51 System Revealed by Transit Timing Variations by Kento Masuda, Jessica E. Libby-Roberts, John H. Livingston, Kevin B. Stevenson, Peter Gao, Shreyas Vissapragada, Guangwei Fu, Te Han, Michael Greklek-McKeon, Suvrath Mahadevan, Eric Agol, Aaron Bello-Arufe, Zachory Berta-Thompson, Caleb I. Cañas, Yayaati Chachan, Leslie Hebb, Renyu Hu, Yui Kawashima, Heather A. Knutson, Caroline V. Morley, Catriona A. Murray, Kazumasa Ohno, Armen Tokadjian, Xi Zhang, Luis Welbanks, Matthew C. Nixon, Richard Freedman, Norio Narita, Akihiko Fukui, Jerome P. de Leon, Mayuko Mori, Enric Palle, Felipe Murgas, Hannu Parviainen, Emma Esparza-Borges, Daniel Jontof-Hutter, Karen A. Collins, Paul Benni, Khalid Barkaoui, Francisco J. Pozuelos, Michaël Gillon, Emmanuël Jehin, Zouhair Benkhaldoun, Suzanne Hawley, Andrea S. J. Lin, Guđmundur Stefánsson, Allyson Bieryla, Mesut Yilmaz, Hakan Volkan Senavci, Eric Girardin, Giuseppe Marino, Gavin Wang
Published in The Astronomical Journal (2024-01-01)Get full text
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