SGR A AND ITS ENVIRONMENT: LOW-MASS STAR FORMATION, THE ORIGIN OF X-RAY GAS AND COLLIMATED OUTFLOW

ABSTRACT We present high-resolution multiwavelength radio continuum images of the region within 150″ of Sgr A*, revealing a number of new extended features and stellar sources in this region. First, we detect a continuous 2″ east-west ridge of radio emission, linking Sgr A* and a cluster of stars as...

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Veröffentlicht in:	The Astrophysical journal 2016-03, Vol.819 (1), p.60
Hauptverfasser:	Yusef-Zadeh, F., Wardle, M., Schödel, R., Roberts, D. A., Cotton, W., Bushouse, H., Arendt, R., Royster, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	ACCRETION DISKS accretion, accretion disks ASTROPHYSICS, COSMOLOGY AND ASTRONOMY black hole physics BLACK HOLES Continuums EMISSION GALAXIES GALAXY NUCLEI Galaxy: center MAIN SEQUENCE STARS MASS TRANSFER Outflow Planet formation PROTOPLANETS Radio Radio emission RELATIVISTIC RANGE Ridges Star clusters STELLAR ATMOSPHERES STELLAR WINDS SUPERNOVA REMNANTS X RADIATION
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