Effects of velocity laws on line formation.

Details Effects of velocity laws on line formation. Effects of velocity laws on line formation.

Dec 1993

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1993basi...21..577s&link_type=abstract

Bulletin of the Astronomical Society of India, Vol. 21, No. 3 - 4, p. 577 - 582

Astronomy and Astrophysics

Astronomy

1

Scientific paper

The authors calculated the spectral line profiles in a spherically symmetric expanding medium. Complete redistribution of photons in the line for a two level atom is assumed with Doppler profile function in a purely scattering medium. Using transfer equation the authors have calculated the source functions in the comoving frame and this is employed to simulate the line profiles observed at infinity. For various optical depths and velocities the authors have considered the different ratios of outer to inner radii of the atmosphere to study the effect of sphericity on line formation.

Affiliated with

Also associated with

No associations

Rating

Effects of velocity laws on line formation. 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 Effects of velocity laws on line formation., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Effects of velocity laws on line formation. will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-785914