The evolution of line intensity ratios in planetary nebulae

Details The evolution of line intensity ratios in planetary nebulae The evolution of line intensity ratios in planetary nebulae

Jun 1977

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1977a%26a....58l..29m&link_type=abstract

Astronomy and Astrophysics, vol. 58, no. 3, June 1977, p. L29, L30. Research supported by the Consiglio Nazionale delle Ricerch

Astronomy and Astrophysics

Astrophysics

3

Forbidden Bands, H Alpha Line, Planetary Nebulae, Spectral Line Width, Astronomical Catalogs, Diameters, Morphology

Scientific paper

The line intensity ratios of H-alpha to forbidden N II, forbidden S II
at 6713 A to that at 6731 A, and H-alpha to forbidden S II observed in
planetary nebulae present systematic changes with the diameter of the
nebula. Distinct evolutionary trends for B and C nebulae show that the
two classes of nebulae do not evolve in the same way.

Affiliated with

Also associated with

No associations

Rating

The evolution of line intensity ratios in planetary nebulae 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 The evolution of line intensity ratios in planetary nebulae, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The evolution of line intensity ratios in planetary nebulae will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1592818