Two-wave MHD populations are seen at collisionless shocks: precursor waves standing in the shock ramp which form an integral part of the shock and upstream waves which are usually attempting to propagate upstream but are carried back toward the shock by the solar wind flow. Both types of waves are observed at interplanetary shocks and planetary bow shocks. The difficulty in studying interplanetary shocks is that the shock normal is hard to determine accurately but multiple spacecraft measurements are of some assistance in this regard. Two types of multispacecraft studies have been used, closely spaced ones such as with ISEE-1 and -2 and more distantly separated ones such as with ISEE and UKS. These studies suggest that the paradigm proposed here for the evolution of large amplitude or 'fully developed' turbulence needs some revision.


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    Titel :

    Multipoint measurements of upstream waves


    Beteiligte:
    Russell, C. T. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    01.01.1988



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Multipoint measurements of upstream waves

    Russell, C.T. | Elsevier | 1989


    Diagnostics of the magnetosphere using multipoint measurements of ULF-waves

    Troitskaya, V.A. / Bolshakova, O.V. | Elsevier | 1989


    Multipoint measurements of magnetotail dynamics

    Fairfield, D.H. | Elsevier | 1989


    Upstream waves at Mars

    Russell, C. T. / Luhmann, J. G. / Schwingenschuh, K. et al. | NTRS | 1992