On the helical waves in the tail of comet Morehouse 1908

Computer Science

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

2

Comet Tails, Magnetohydrodynamic Waves, Morehouse Comet, Nonuniform Plasmas, Plasma Waves, Boundary Layers, Magnetic Fields, Thickness, Transition Layers, Velocity Distribution, Wentzel-Kramer-Brillouin Method, Comets, Morehouse Comet, Comet Tails, Helical Waves, Models, Wavelengths, Thickness, Plasmas, Parameters, Magnetic Fields, Distance, Density, Pressure, Instability, Comparisons, Solar Wind

Scientific paper

Helical waves in the tail of comet Morehouse are studied in the WKB approximation with the plasma nonuniformity along the tail taken into account. A comet tail boundary is considered as a transition layer of thickness d, with the linear velocity profile within it. This approach enables one to set the limits of applicability of the tangential-discontinuity model. The thickness d of the tail boundary is derived from the observations of the increase of the wave amplitude along the tail axis: d is approximately 15,000 to 20,000 km. With such a thickness stability conditions turn out to be marginal. This could explain why helical waves in type 1 comet tails are seen only occasionally and not at all times.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

On the helical waves in the tail of comet Morehouse 1908 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 On the helical waves in the tail of comet Morehouse 1908, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the helical waves in the tail of comet Morehouse 1908 will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1388475

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.