Computer Science
Scientific paper
May 1996
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1996ycat..33150578o&link_type=abstract
VizieR On-line Data Catalog: J/A+A/315/578. Originally published in: 1996A&A...315..578O
Computer Science
Interstellar Medium
Scientific paper
A new, fully sampled, sensitive CO survey of 52.5 square degrees towards the Monoceros OB1 (Mon OB1) region has been completed using the CfA 1.2 m millimeter-wave radio telescope. This survey extends from b=-1.5° to b=+3.5° and from l=196.0° to l=206.5° on a uniformly spaced grid of 3.75' in l and b, and has substantially better sensitivity than previous surveys of the region. CO is detected in 80% of the area, 60% of which is weak with integrated intensities less than 5K.km/s. The large-scale kinematics are dominated by the Perseus and Local spiral arms. Within the Local arm the molecular gas appears to have been strongly influenced by supernova remnants and expanding HII regions with the strongest emission at velocities ranging from -17 to +10km/s, and a total mass of 1.3x105M&sun;. Weak CO emission from Perseus arm clouds shows that they have a mean kinematic distance of 3.5kpc and are comparable in size and mass to local molecular clouds. The coincident positions of colour selected IRAS point sources indicates that these distant clouds are undergoing massive star formation. (1 data file).
Masheder M. R. W.
Oliver R. J.
Thaddeus Patrick
No associations
LandOfFree
CO Survey in Monoceros OB1 region (Oliver+ 1996) does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with CO Survey in Monoceros OB1 region (Oliver+ 1996), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and CO Survey in Monoceros OB1 region (Oliver+ 1996) will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1421385