author={Rafael Bachiller},
  journal={Annual Review of Astronomy and Astrophysics},
  • R. Bachiller
  • Published 1 September 1996
  • Physics
  • Annual Review of Astronomy and Astrophysics
A violent outflow of high-velocity gas is one of the first manifestations of the formation of a new star. Such outflows emerge bipolarly from the young object and involve amounts of energy similar to those involved in accretion processes. The youngest (proto-)stellar low-mass objects known to date (the Class 0 protostars) present a particularly efficient outflow activity, indicating that outflow and infall motions happen simultaneously and are closely linked since the very first stages of the… Expand

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