Investigations of a faint nebula, supernova remnant HB 3

Details Investigations of a faint nebula, supernova remnant HB 3 Investigations of a faint nebula, supernova remnant HB 3

Oct 1980

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1980sva....24..572l&link_type=abstract

(Astronomicheskii Zhurnal, vol. 57, Sept.-Oct. 1980, p. 997-1002.) Soviet Astronomy, vol. 24, Sept.-Oct. 1980, p. 572-575. Tran

Astronomy and Astrophysics

Astronomy

6

Cosmic Gases, Gas Dynamics, Hydrogen Clouds, Nebulae, Radio Sources (Astronomy), Supernova Remnants, Cosmic Dust, H Alpha Line, Interferometry, Nonpoint Sources, Radial Velocity, Radio Interferometers, Shock Fronts

Scientific paper

Results are presented for interferometric observations of the supernova remnant HB 3 in the H-alpha line. The gas motions in the SNR are investigated, and the following values are reported: a velocity of 200 to 250 km/s for the shock front, a velocity of 35 to 50 km/s for the luminescence wave in the bright filaments, a mean radial velocity of about -45 km/s and a kinematic distance of approximately 3 kpc for the SNR, a linear shell radius of 41 pc, an initial energy of 5 x 10 to the 50th erg, and a kinetic age of 80,000 yr. It is concluded that a genetic relation between HB 3 and the gas and dust complex W3-W4-W5 is possible.

Affiliated with

Also associated with

No associations

Rating

Investigations of a faint nebula, supernova remnant HB 3 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 Investigations of a faint nebula, supernova remnant HB 3, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Investigations of a faint nebula, supernova remnant HB 3 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-950499