CO outflows from high-mass Class 0 protostars in Cygnus-X

2013/08/28 by A. Duarte-Cabral, S. Bontemps, F. Motte +4 · 5 citations
Chemistry · Engineering · Physics and Astronomy · #Accretion (finance) #Accretion disc #Astrophysics and Star Formation Studies #Fullerene Chemistry and Applications #Protostar #SAS software applications and methods #Star formation #Stars #T Tauri star #astro-ph.GA

paper · pdf · doi:10.1051/0004-6361/201321393

Accepted for publication in A&A

openalex publication_date 2013/08/28 · arxiv created 2013/08/29 · arxiv updated 2015/06/17 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

Context. The earliest phases of the formation of high-mass stars are not well known. It is unclear whether high-mass cores in monolithic collapse exist or not, and what the accretion process and origin of the material feeding the precursors of high-mass stars are. As outflows are natural consequences of the accretion process, they represent one of the few (indirect) tracers of accretion.

Citations

• Submillimeter continuum observations of Rho Ophiuchi A - The candidate protostar VLA 1623 and prestellar clumps
• Star formation through gravitational collapse and competitive accretion
• Conditions for the formation of massive stars
• The Formation of Massive Stars from Turbulent Cores
• Accretion in stellar clusters and the initial mass function
• Numerical Calculations of the Dynamics of a Collapsing Proto-Star*
• The simultaneous formation of massive stars and stellar clusters

Cited by

• HH 666: different kinematics from H α and [Fe ii] emission provide a missing link between jets and outflows
• From forced collapse to H ii region expansion in Mon R2: Envelope density structure and age determination withHerschel
• Dynamical equivalence, the origin of the Galactic field stellar and binary population, and the initial radius–mass relation of embedded clusters
• The ALMA Survey of 70 μm Dark High-mass Clumps in Early Stages (ASHES). II. Molecular Outflows in the Extreme Early Stages of Protocluster Formation
• The SEDIGISM survey: A search for molecular outflows