Coronal Expansion and Solar Wind |
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Page 2
A. J. Hundhausen. solar particle emissions were generally held to be of a transient , rather than a continuous ... particles or plasma , prevailed for the first half of the century . Two new pieces of observational evidence for the ...
A. J. Hundhausen. solar particle emissions were generally held to be of a transient , rather than a continuous ... particles or plasma , prevailed for the first half of the century . Two new pieces of observational evidence for the ...
Page 90
... particles moving at the mean thermal speed ) to define the critical level above which there are no collisions . It ... particle energy - dependent critical level in the model raised the expansion speed predicted at 1AU from ~ 10 km sec ...
... particles moving at the mean thermal speed ) to define the critical level above which there are no collisions . It ... particle energy - dependent critical level in the model raised the expansion speed predicted at 1AU from ~ 10 km sec ...
Page 101
... particle constitu- ents 1H + , He ++ , and electrons will be presented . Consider a steady , radial , spherically - symmetric motion of coronal material . The mass conservation equations for each constituent ( ana- logous to equation ...
... particle constitu- ents 1H + , He ++ , and electrons will be presented . Consider a steady , radial , spherically - symmetric motion of coronal material . The mass conservation equations for each constituent ( ana- logous to equation ...
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Common terms and phrases
¹H+ Alfvén speed Alfvén waves ambient solar wind angular momentum anisotropy assumed assumption Astrophys average Bame basic two-fluid model Burlaga chromosphere component configuration coronal density coronal expansion models coronal temperature coulomb collisions discussion electron and proton electron temperature emission energy equation energy source energy-per-charge ergs expansion speed flow speed fluid geomagnetic Geophys Hartle heat conduction flux helium abundance high-speed plasma streams high-speed streams Hundhausen hydrogen implies interplanetary magnetic field interplanetary plasma interplanetary shock waves interplanetary space ionization ions km sec km sec-1 magnetic field lines magnetic force magnetosonic waves mass momentum equation nonradial one-fluid model particle photospheric physical polarity polytropic predicted produced propagation proton temperature protons and electrons r=ro radial ratio region scale sec¹ shock front solar corona solar flares Solar Phys SOLAR RADII solar rotation solar wind observations solar wind properties solar wind speed solutions spacecraft spectral peak spherically-symmetric thermal conductivity variations Vela velocity viscosity