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
Is Dust Forming on the Red Giant Branch in 47 Tuc
Martha L. Boyer,J. Th. van Loon,Iain McDonald,Karl D. Gordon,Brian Babler,Miwa Block,S. Bracker,C. W. Engelbracht,Joseph L. Hora,Remy Indebetouw,Marilyn R. Meade,Margaret Meixner,Karl Misselt,Marta Sewilo,Bernie Shiao,B. A. Whitney +15 more
TL;DR: Using Spitzer IRAC observations from the SAGE-SMC Legacy program and archived SpitzerIRAC data, this article investigated dust production in 47 Tuc, a nearby massive Galactic globular cluster.
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Convergent flows and low-velocity shocks in DR21(OH)
Timea Csengeri,Timea Csengeri,Sylvain Bontemps,Nicola Schneider,Frédérique Motte,Frédéric Gueth,Joseph L. Hora +6 more
TL;DR: In this paper, the IRAM PdBI at 3 mm was used to trace the dust continuum emission and the N2H+ (J=1-0) and CH3CN (J = 5-4) molecular emission.
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The discovery of cometary activity in near-Earth asteroid (3552) Don Quixote
Michael Mommert,Michael Mommert,Joseph L. Hora,Alan W. Harris,William T. Reach,Joshua P. Emery,Cristina A. Thomas,Michael Mueller,Dale P. Cruikshank,David E. Trilling,Marco Delbo,Howard A. Smith +11 more
TL;DR: In this paper, the authors presented the discovery of cometary activity in Don Quixote based on thermal-infrared observations made with the Spitzer Space Telescope in its 3.6 and 4.5 μm bands.
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YSOVAR: Mid-IR variability in the star forming region Lynds 1688
Hans Moritz Günther,Ann Marie Cody,Kevin R. Covey,Lynne A. Hillenbrand,Peter Plavchan,Katja Poppenhaeger,L. M. Rebull,John Stauffer,Scott Wolk,Lori Allen,Amelia Bayo,Robert Gutermuth,Joseph L. Hora,Huan Meng,Maria Morales-Calderon,J. R. Parks,Inseok Song +16 more
TL;DR: In this paper, the authors presented an IR-monitoring survey of about 800 objects in the direction of the Lynds 1688 (L1688) star forming region over four visibility windows spanning 1.6 years.
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A multiwavelength study of embedded clusters in W5-east, NGC 7538, S235, S252 and S254-S258
Luis Chavarria,Lori Allen,Christopher M. Brunt,Joseph L. Hora,August Muench,Giovanni G. Fazio +5 more
TL;DR: In this article, the IRAC post-BCD (IRACPROC) processing software was used for the Spitzer observations made with the Space Telescope, which is operated by the Jet Propulsion Laboratory, California Institute of Technology under contract with the National Aeronautics and Space Administration.