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Constraints on filament models deduced from dynamical analysisThe conclusions deduced from simultaneous observations with the Ultra-Violet Spectrometer and Polarimeter (UVSP) on the Solar Maximum Mission satellite, and the Multichannel Subtractive Double Pass (MSPD) spectrographs at Meudon and Pic du Midi observatories are presented. The observations were obtained in 1980 and 1984. All instruments have almost the same field of view and provide intensity and velocity maps at two temperatures. The resolution is approx. 0.5 to 1.5" for H alpha line and 3" for C IV. The high resolution and simultaneity of the two types of observations allows a more accurate description of the flows in prominences as functions of temperature and position. The results put some contraints on the models and show that dynamical aspects must be taken into account.
Document ID
19870011464
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Simon, G. (Observatoire de Paris-Meudon France)
Schmieder, B. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Demoulin, P. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Malherbe, J. M. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Poland, A. I. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Date Acquired
September 5, 2013
Publication Date
December 1, 1986
Publication Information
Publication: Coronal and Prominence Plasmas
Subject Category
Solar Physics
Accession Number
87N20897
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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