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William T. Reach
Researcher at Universities Space Research Association
Publications - 545
Citations - 95523
William T. Reach is an academic researcher from Universities Space Research Association. The author has contributed to research in topics: Galaxy & Interstellar medium. The author has an hindex of 131, co-authored 535 publications receiving 90496 citations. Previous affiliations of William T. Reach include California Institute of Technology & Space Telescope Science Institute.
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Journal ArticleDOI
The Three-Dimensional Structure of the Zodiacal Dust Bands
TL;DR: In this article, the surface brightness Fourier-filtering was used to suppress the smallest (15°) variation in the infrared sky brightness of the Earth in the ecliptic plane.
Journal ArticleDOI
Spitzer Space Telescope Observations of the Nucleus of Comet 103P/Hartley 2
Carey M. Lisse,Yanga R. Fernandez,William T. Reach,James Bauer,M. F. A'Hearn,Tony L. Farnham,Olivier Groussin,Michael J. S. Belton,Karen J. Meech,Colin Snodgrass +9 more
TL;DR: This article used the Spitzer Space Telescope InfraRed Spectrograph (IRS) 22-μm peakup array to observe thermal emission from the nucleus and trail of comet 103P/Hartley 2, the target of NASA's Deep Impact Extended Investigation (DIXI).
Journal ArticleDOI
Protostars in the Elephant Trunk Nebula
William T. Reach,Jeonghee Rho,Erick T. Young,James Muzerolle,Sergio Fajardo-Acosta,Lee Hartmann,Aurora Sicilia-Aguilar,Lori Allen,Sean Carey,Jean-Charles Cuillandre,Thomas H. Jarrett,Patrick Lowrance,A. P. Marston,Alberto Noriega-Crespo,Robert L. Hurt +14 more
TL;DR: The optically dark globule IC 1396A is revealed using Spitzer Space Telescope images at 3.6, 4.5, 5.8, 8, and 24 μm to be infrared-bright and to contain a set of previously unknown protostars.
Journal ArticleDOI
Radio Recombination Lines from Inner Galaxy Diffuse Gas. II. The Extended Low-Density Warm Ionized Medium and the ``Worm-ionized Medium''
Journal ArticleDOI
Planck early results. XIV. ERCSC validation and extreme radio sources
Peter A. R. Ade,Nabila Aghanim,Emmanouil Angelakis,M. Arnaud,M. Ashdown,J. Aumont,Carlo Baccigalupi,Amedeo Balbi,A. J. Banday,A. J. Banday,A. J. Banday,R. B. Barreiro,James G. Bartlett,James G. Bartlett,E. Battaner,Karim Benabed,Alain Benoit,J.-P. Bernard,J.-P. Bernard,Marco Bersanelli,Marco Bersanelli,R. Bhatia,Anna Bonaldi,Laura Bonavera,Laura Bonavera,J. R. Bond,Julian Borrill,Julian Borrill,F. R. Bouchet,M. Bucher,Carlo Burigana,Paolo Cabella,B. Cappellini,Jean-François Cardoso,Jean-François Cardoso,Jean-François Cardoso,A. Catalano,A. Catalano,L. Cayón,Anthony Challinor,A. Chamballu,R.-R. Chary,Xin Chen,Lung-Yih Chiang,P. R. Christensen,David L. Clements,Stéphane Colombi,F. Couchot,A. Coulais,B. P. Crill,F. Cuttaia,Luigi Danese,R. D. Davies,R. J. Davis,P. de Bernardis,G. de Gasperis,A. de Rosa,G. de Zotti,G. de Zotti,Jacques Delabrouille,J.-M. Delouis,F.-X. Désert,Clive Dickinson,S. Donzelli,S. Donzelli,Olivier Doré,U. Dörl,Marian Douspis,X. Dupac,George Efstathiou,Torsten A. Enßlin,Fabio Finelli,Olivier Forni,Olivier Forni,M. Frailis,E. Franceschi,Lars Fuhrmann,S. Galeotta,Ken Ganga,Ken Ganga,M. Giard,M. Giard,G. Giardino,Y. Giraud-Héraud,J. González-Nuevo,K. M. Górski,K. M. Górski,Serge Gratton,A. Gregorio,Alessandro Gruppuso,D. L. Harrison,Sophie Henrot-Versille,D. Herranz,S. R. Hildebrandt,S. R. Hildebrandt,S. R. Hildebrandt,E. Hivon,Michael P. Hobson,W. A. Holmes,W. Hovest,Roger J. Hoyland,Kevin M. Huffenberger,Minh Huynh,Andrew H. Jaffe,Mika Juvela,E. Keihänen,Reijo Keskitalo,Reijo Keskitalo,Theodore Kisner,R. Kneissl,R. Kneissl,Lloyd Knox,Thomas P. Krichbaum,Hannu Kurki-Suonio,Hannu Kurki-Suonio,Guilaine Lagache,Anne Lähteenmäki,Anne Lähteenmäki,J.-M. Lamarre,Anthony Lasenby,René J. Laureijs,N. Lavonen,Charles R. Lawrence,S. Leach,J. P. Leahy,Rodrigo Leonardi,Rodrigo Leonardi,J. León-Tavares,M. Linden-Vørnle,M. López-Caniego,Philip Lubin,J. F. Macías-Pérez,Bruno Maffei,Davide Maino,Davide Maino,Nazzareno Mandolesi,Robert G. Mann,Michele Maris,Francine R. Marleau,E. Martínez-González,Silvia Masi,Marcella Massardi,Sabino Matarrese,F. Matthai,Pasquale Mazzotta,Peter Meinhold,Alessandro Melchiorri,L. Mendes,A. Mennella,A. Mennella,M. G. Mingaliev,Marc-Antoine Miville-Deschênes,Marc-Antoine Miville-Deschênes,A. Moneti,L. Montier,L. Montier,Gianluca Morgante,Daniel J. Mortlock,Dipak Munshi,Dipak Munshi,A. Murphy,Pavel Naselsky,Paolo Natoli,Paolo Natoli,Paolo Natoli,I. Nestoras,Calvin B. Netterfield,E. Nieppola,E. Nieppola,Hans Ulrik Nørgaard-Nielsen,F. Noviello,Dmitry Novikov,I. D. Novikov,S. Osborne,F. Pajot,Roberta Paladini,B. Partridge,Fabio Pasian,G. Patanchon,T. J. Pearson,O. Perdereau,L. Perotto,Francesca Perrotta,F. Piacentini,M. Piat,Elena Pierpaoli,Stéphane Plaszczynski,P. Platania,Etienne Pointecouteau,Etienne Pointecouteau,G. Polenta,G. Polenta,N. Ponthieu,T. Poutanen,T. Poutanen,T. Poutanen,G. Prézeau,Pietro Procopio,Simon Prunet,Jean-Loup Puget,Jörg P. Rachen,William T. Reach,Rafael Rebolo,Rafael Rebolo,Martin Reinecke,C. Renault,S. Ricciardi,T. Riller,D. Riquelme,I. Ristorcelli,I. Ristorcelli,Graca Rocha,C. Rosset,Michael Rowan-Robinson,Jose Alberto Rubino-Martin,Jose Alberto Rubino-Martin,Ben Rusholme,Anna Sajina,M. Sandri,P. Savolainen,Douglas Scott,M. D. Seiffert,A. Sievers,George F. Smoot,George F. Smoot,George F. Smoot,Yu. V. Sotnikova,Jean-Luc Starck,Jean-Luc Starck,F. Stivoli,V. Stolyarov,Rashmikant V. Sudiwala,J.-F. Sygnet,Joni Tammi,J. A. Tauber,Luca Terenzi,L. Toffolatti,M. Tomasi,M. Tomasi,Merja Tornikoski,J. P. Torre,Matthieu Tristram,Jussi Tuovinen,Marc Türler,M. Turunen,G. Umana,H. Ungerechts,Luca Valenziano,Jussi Varis,P. Vielva,F. Villa,Nicola Vittorio,Lawrence A. Wade,Benjamin D. Wandelt,Benjamin D. Wandelt,Althea Wilkinson,D. Yvon,Andrea Zacchei,J. A. Zensus,Andrea Zonca +259 more
TL;DR: In this paper, the authors combine the results of the Planck Early Release Compact Source Catalog (ERCSC) with quasi-simultaneous ground-based observations as well as archival data at frequencies below or overlapping Planck frequency bands, to validate the astrometry and photometry of the ERCSC radio sources and study the spectral features shown in this new frequency window opened by Planck.