ALMA and VLA Observations: Evidence for Ongoing Low-mass Star Formation near Sgr A

Using the VLA, we recently detected a large number of protoplanetary disk (proplyd) candidates lying within a couple of light years of the massive black hole Sgr A*. The bow-shock appearance of proplyd candidates point toward the young massive stars located near Sgr A*. Similar to Orion proplyds, th...

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Veröffentlicht in:	arXiv.org 2017-01
Hauptverfasser:	Yusef-Zadeh, F, Cotton, W, Wardle, M, Royster, M J, Kunneriath, D, Roberts, D A, Wootten, A, Schödel, R
Format:	Artikel
Sprache:	eng
Schlagworte:	Accretion disks Black holes Dust Emission Galaxies Low mass stars Massive stars Outflow Photoionization Physics - Astrophysics of Galaxies Planet formation Protoplanets Star & galaxy formation Star formation Ultraviolet radiation
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