A multiwavelength study of massive star-forming region IRAS 22506+5944
Solar and Stellar Astrophysics
2014-11-20 v2 Astrophysics of Galaxies
Abstract
We present a multi-line study of the massive star-forming region IRAS 22506+5944. A new 6.7 GHz methanol maser was detected. 12CO, 13CO, C18O and HCO+ J = 1-0 transition observations reveal a star formation complex consisting mainly of two cores. The dominant core has a mass of more than 200 solar mass, while another one only about 35 solar mass. Both cores are obviously at different evolutionary stages. A 12CO energetic bipolar outflow was detected with an outflow mass of about 15 solar mass.
Keywords
Cite
@article{arxiv.0909.4611,
title = {A multiwavelength study of massive star-forming region IRAS 22506+5944},
author = {Yuan-Wei Wu and Ye Xu and Ji Yang and Jing-Jing Li},
journal= {arXiv preprint arXiv:0909.4611},
year = {2014}
}
Comments
9 pages, 4 figures