J
John M. Dickey
Researcher at University of Tasmania
Publications - 346
Citations - 20404
John M. Dickey is an academic researcher from University of Tasmania. The author has contributed to research in topics: Galaxy & Galactic plane. The author has an hindex of 57, co-authored 340 publications receiving 19538 citations. Previous affiliations of John M. Dickey include University of Massachusetts Amherst & National Radio Astronomy Observatory.
Papers
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Journal ArticleDOI
H I in the Galaxy
John M. Dickey,Felix J. Lockman +1 more
TL;DR: In this paper, a synthese sur l'hydrogene dans la Galaxie traitant des observations a 21 cm, des observations UV, des traceurs indirectes de HI, and de sa structure verticale.
Journal ArticleDOI
GLIMPSE. I. An SIRTF Legacy Project to Map the Inner Galaxy
Robert A. Benjamin,Ed Churchwell,Brian Babler,T. M. Bania,Dan P. Clemens,Martin Cohen,John M. Dickey,Remy Indebetouw,James M. Jackson,Henry A. Kobulnicky,Alex Lazarian,A. P. Marston,John S. Mathis,Marilyn R. Meade,Sara Seager,Susan R. Stolovy,C. Watson,Barbara A. Whitney,Michael J. Wolff,Mark G. Wolfire +19 more
TL;DR: The Galactic Legacy Infrared Mid-Plane Survey Extraordinaire (GLIMPSE), a Space Infrared Telescope Facility (SIRTF) Legacy Science Program, will be a fully sampled, confusion-limited infrared survey of the inner Galactic disk with a pixel resolution of ∼1 as mentioned in this paper.
Journal ArticleDOI
GLIMPSE: I. A SIRTF Legacy Project to Map the Inner Galaxy
Robert A. Benjamin,Ed Churchwell,Brian Babler,T. M. Bania,Dan P. Clemens,Martin Cohen,John M. Dickey,Remy Indebetouw,James M. Jackson,Henry A. Kobulnicky,Alex Lazarian,A. P. Marston,John S. Mathis,Marilyn R. Meade,Sara Seager,Susan R. Stolovy,C. Watson,Barbara A. Whitney,Michael J. Wolff,Mark G. Wolfire +19 more
TL;DR: Galactic Legacy Infrared Mid-Plane Survey Extraordinaire (GLIMPSE) as discussed by the authors is a collection of images collected by the SIRTF Legacy Science Program with a pixel resolution of 1.2" using the Infrared Array Camera (IRAC).
Journal ArticleDOI
The Wavelength Dependence of Interstellar Extinction from 1.25 to 8.0 μm Using GLIMPSE Data
Remy Indebetouw,Remy Indebetouw,John S. Mathis,Brian Babler,Marilyn R. Meade,Christer Watson,Barbara A. Whitney,M. J. Wolff,Mark G. Wolfire,Martin Cohen,T. M. Bania,Robert A. Benjamin,Dan P. Clemens,John M. Dickey,James M. Jackson,Henry A. Kobulnicky,A. P. Marston,E. P. Mercer,John R. Stauffer,Susan R. Stolovy,Ed Churchwell +20 more
TL;DR: In this paper, the extinction ratio between two of the filters, e.g., AJ/AK, is required to calculate A[λ]/AK from those measured ratios, which shows a flattening across the 3-8 μm wavelength range, roughly consistent with the extinction measurements derived by Lutz and coworkers for the sight line toward the Galactic center.
Journal ArticleDOI
The Wavelength Dependence of Interstellar Extinction from 1.25 to 8.0 microns Using GLIMPSE Data
Remy Indebetouw,John S. Mathis,Brian Babler,Marilyn R. Meade,C. Watson,B. A. Whitney,M. J. Wolff,Mark Wolfire,T. M. Bania,Robert A. Benjamin,Dan P. Clemens,Martin Cohen,John M. Dickey,James M. Jackson,Henry A. Kobulnicky,A. P. Marston,E. P. Mercer,John Stauffer,Susan R. Stolovy,Ed Churchwell +19 more
TL;DR: In this article, the extinction ratio between two filters, e.g. A(J)/A(K), is calculated from the color distributions of observed stars, and the mean values of the color excess ratios (A(λ)-A(k))/(A(J)-A (K)) are calculated from those measured ratios.