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Low-intensity optical emissions from the interstellar mediumSpectrometric scans of faint optical emissions from interstellar gas are reported. Systematic variations along the galactic plane in both the intensity and radial velocity of the galactic H alpha suggest that the diffuse emission is strongly associated with three nearby galactic spiral arms.
Document ID
19730023155
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Reynolds, R. J.
(NASA Goddard Space Flight Center Greenbelt, MD, United States)
Date Acquired
August 7, 2013
Publication Date
January 1, 1973
Publication Information
Publication: Significant Accomplishments in Sci.
Subject Category
Space Radiation
Accession Number
73N31887
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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