Fine structure and the emission filling factor

Details Fine structure and the emission filling factor Fine structure and the emission filling factor

Oct 1994

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1994ssrv...70...89k&link_type=abstract

Space Science Reviews, Volume 70, Issue 1-2, pp. 89-92

Computer Science

9

Scientific paper

There is observational evidence for an extreme fine structure in the solar transition region, much smaller than 1″ in size (Dereet al., 1987, 1988) Corresponding to this extreme fine structure there appear to be an equally complex dynamical structure. We review the evidence for such dynamical extreme fine structure as demonstrated by the frequent appearance of multiple velocities, i.e. distinctly different velocities in the transition region occurring within the angular resolution element. Multiple velocities are prominent in active regions and particularly near sunspots, where velocity components may be supersonic. However, multiple velocities are frequent also in quiet regions. The consequences of such fine structure for modeling the transition region will be outlined. Finally the appropriate CDS and SUMER observations needed to extend our knowledge of a finely structured transition region and corona, spatially or in time, are discussed.

Affiliated with

Also associated with

No associations

Rating

Fine structure and the emission filling factor 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 Fine structure and the emission filling factor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fine structure and the emission filling factor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1073464