J
Joseph L. Hora
Researcher at Smithsonian Institution
Publications - 439
Citations - 27846
Joseph L. Hora is an academic researcher from Smithsonian Institution. The author has contributed to research in topics: Spitzer Space Telescope & Stars. The author has an hindex of 74, co-authored 436 publications receiving 25913 citations. Previous affiliations of Joseph L. Hora include CFA Institute & Max Planck Society.
Papers
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Journal ArticleDOI
A Butterfly in the Making: Revealing the Near-Infrared Structure of Hubble 12
Joseph L. Hora,William B. Latter +1 more
TL;DR: In this article, the authors presented deep narrowband near-IR images and moderate resolution spectra of the young planetary nebula Hubble 12.12 am, which revealed the bipolar nature of the nebula, as well as complex structure near the central star.
Journal ArticleDOI
Mid-infrared spectral variability for compositionally similar asteroids: Implications for asteroid particle size distributions
Pierre Vernazza,Benoit Carry,Benoit Carry,J. P. Emery,Joseph L. Hora,Dale P. Cruikshank,R. P. Binzel,James M. Jackson,Jörn Helbert,Alessandro Maturilli +9 more
TL;DR: In this article, the authors report an unexpected variability among mid-infrared spectra (IRTF and Spitzer data) of eight S-type asteroids for which all other remote sensing interpretations (e.g., VNIR spectroscopy, albedo) yield similar compositions.
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The youngest massive protostars in the Large Magellanic Cloud
Marta Sewilo,Remy Indebetouw,Lynn Redding Carlson,Barbara A. Whitney,C.-H. R. Chen,Margaret Meixner,Thomas P. Robitaille,J. Th. van Loon,Joana M. Oliveira,Ed Churchwell,Joshua D. Simon,Sacha Hony,Pasquale Panuzzo,Marc Sauvage,Julia Roman-Duval,Karl D. Gordon,Charles W. Engelbracht,Karl Misselt,Koryo Okumura,Tracy L. Beck,Joseph L. Hora,Paul M. Woods +21 more
TL;DR: In this paper, the spectral energy distributions (SEDs) of very young luminous extragalactic young stellar objects (YSOs) were analyzed using the HERITAGE science demonstration program.
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CSI 2264: Simultaneous optical and infrared light curves of young disk-bearing stars in NGC 2264 with CoRoT and Spitzer-- evidence for multiple origins of variability
Ann Marie Cody,John R. Stauffer,Annie Baglin,Giuseppina Micela,Luisa Rebull,Ettore Flaccomio,Maria Morales-Calderon,Suzanne Aigrain,Jerome Bouvier,Lynne A. Hillenbrand,Robert A. Gutermuth,Inseok Song,Neal J. Turner,Silvia H. P. Alencar,Konstanze Zwintz,Peter Plavchan,John M. Carpenter,Krzysztof Findeisen,Sean Carey,Susan Terebey,Lee Hartmann,Nuria Calvet,Paula S. Teixeira,Frederick J. Vrba,Scott J. Wolk,Kevin R. Covey,Katja Poppenhaeger,Hans Moritz Günther,Jan Forbrich,Jan Forbrich,Barbara Whitney,Laura Affer,William Herbst,Joseph L. Hora,David Barrado,Jon Holtzman,Franck Marchis,Kenneth Wood,M. M. Guimarães,Jorge Lillo Box,Edward Gillen,Amy McQuillan,Catherine Espaillat,Lori Allen,Paola D'Alessio,Fabio Favata +45 more
TL;DR: The Coordinated Synoptic Investigation of NGC 2264 (CSI 2264) as mentioned in this paper was a 30-day multi-wavelength photometric monitoring campaign on more than 1000 young star members using 16 telescopes.
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Mid-Infrared (8.1–12.5 μm) Imaging of Mercury
Ann L. Sprague,Lynne K. Deutsch,Joseph L. Hora,Giovanni G. Fazio,B. Ludwig,J. P. Emery,William F. Hoffmann +6 more
TL;DR: In this paper, the first images of Mercury were obtained in thermal emission using the MIRAC (mid-infrared array camera) and analyzed to obtain new information regarding the thermal and chemical makeup of Mercury's surface.