A reexamination of plasma measurements from the Mariner 5 Venus encounter

Details A reexamination of plasma measurements from the Mariner 5 Venus encounter A reexamination of plasma measurements from the Mariner 5 Venus encounter

May 1979

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1979jgr....84.2109s&link_type=abstract

Journal of Geophysical Research, vol. 84, May 1, 1979, p. 2109-2114.

Physics

13

Distribution Functions, Mariner 5 Space Probe, Plasma Diagnostics, Solar Wind Velocity, Velocity Distribution, Venus Atmosphere, Gas Dynamics, Magnetosheath, Plasma Sheaths, Positive Ions, Proton Flux Density, Shock Fronts, Mariner 5, Plasmas, Spectrum, Magnetic Fields, Ions, Flux, Shock, Observations, Velocity, Fluctuation

Scientific paper

Mariner 5 plasma data from the Venus encounter have been analyzed with twice the time resolution of the original analysis of Bridge et al. (1967). The velocity distribution function for each spectrum is used to determine more precisely the locations of boundaries and characteristic flow parameters in the interaction region around the planet. A new region is identified in the flow located between magnetosheathlike plasma inside the shock front and an interior low-flux region near the geometrical shadow of the planet. The region is characterized by a wide velocity distribution function and a decrease in ion flux. Using the highest time resolution magnetic field data, it is proposed that rapid magnetic field fluctuations in this region may result in an artificial broadening of the distribution function. It is concluded that very high time resolution is required in future experiments in order to determine the true nature of the plasma in this region.

Affiliated with

Also associated with

No associations

Rating

A reexamination of plasma measurements from the Mariner 5 Venus encounter 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 A reexamination of plasma measurements from the Mariner 5 Venus encounter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A reexamination of plasma measurements from the Mariner 5 Venus encounter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1702554