Deep Hα survey of the Milky Way. III. The l=338deg area.

Details Deep Hα survey of the Milky Way. III. The l=338deg area. Deep Hα survey of the Milky Way. III. The l=338deg area.

Nov 1996

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1996a%26as..120...41g&link_type=abstract

Astronomy and Astrophysics Supplement, v.120, p.41-56

Astronomy and Astrophysics

Astrophysics

16

Interstellar Medium: Hii Regions, Galaxy: Structure

Scientific paper

The Galactic plane has been observed between l=337deg and l=342deg in the frame of an Hα Survey of the Southern Milky Way. This area is known to be rich in radio sources but poor in Hα emission. The analysis of high resolution profiles of the Hα emission observed in this direction nevertheless enabled to distinguish 6 different velocity components: 2 faint layers of diffuse ionized hydrogen at 0 and -12km/s (V_LSR_), 2 brighter layers at -28 and -39km/s including individual HII regions, a faint patch at -50km/s and two isolated bright HII regions at -61km/s. Combining these Hα observations with stellar and radio data we conclude about the most probable distances for the different components.

Affiliated with

Also associated with

No associations

Rating

Deep Hα survey of the Milky Way. III. The l=338deg area. 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 Deep Hα survey of the Milky Way. III. The l=338deg area., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Deep Hα survey of the Milky Way. III. The l=338deg area. will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1145546