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We present Spitzer Space Telescope IRAC and MIPS observations of a 0.85 deg^2field including the Corona Australis (CrA) star-forming region. At a distanceof 130 pc, CrA is one of the closest regions known to be actively formingstars, particularly within its embedded association, the Coronet. Using theSpitzer data, we identify 51 young stellar objects (YSOs) in CrA which includesources in the well-studied Coronet cluster as well as distributed throughoutthe molecular cloud. Twelve of the YSOs discussed are new candidates, one ofwhich is located in the Coronet. Known YSOs retrieved from the literature arealso added to the list, and a total of 116 candidate YSOs in CrA are compiled.Based on these YSO candidates, the star formation rate is computed to be 12 M_oMyr^-1, similar to that of the Lupus clouds. A clustering analysis was alsoperformed, finding that the main cluster core, consisting of 68 members, iselongated (having an aspect ratio of 2.36), with a circular radius of 0.59 pcand mean surface density of 150 pc^-2.  In addition, we analyze outflows and jets in CrA by means of new CO and H_2data. We present 1.3 mm interferometric continuum observations made with theSubmillimeter Array (SMA) covering R CrA, IRS 5, IRS 7, and IRAS 18595-3712(IRAS 32). We also present multi-epoch H_2 maps and detect jets and outflows,study their proper motions, and identify exciting sources. The Spitzer andISAAC/VLT observations of IRAS 32 show a bipolar precessing jet, which drives aCO (2-1) outflow detected in the SMA observations. There is also clear evidencefor a parsec-scale precessing outflow, E-W oriented, and originating in the SMA2 region, likely driven by SMA 2 or IRS 7A.

The Spitzer Survey of Interstellar Clouds in the Gould Belt. III. A Multi-Wavelength View of Corona Australis