Abstract This paper describes the results of studying the helium component of the solar-wind ion-flux measurement by the BMSW instrument on the Spektr-R satellite with a time resolution of 3 s. In contrast to most previous works that presented values averaged over large (hourly average or daily average) intervals, we have shown that the relative helium-ion abundance in the solar wind experiences considerable (by a few percent and even 10%) variations on such short intervals as 10 seconds or even several seconds.


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    Titel :

    Observation of fast variations of the helium-ion abundance in the solar wind


    Beteiligte:
    Zastenker, G. N. (Autor:in) / Koloskova, I. V. (Autor:in) / Riazantseva, M. O. (Autor:in) / Yurasov, A. S. (Autor:in) / Safrankova, J. (Autor:in) / Nemecek, Z. (Autor:in) / Prech, L. (Autor:in) / Cagas, P. (Autor:in)

    Erschienen in:

    Cosmic Research ; 52 , 1 ; 25-36


    Erscheinungsdatum :

    2014-01-01


    Format / Umfang :

    12 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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