AbstractThe propagation of cosmic rays in the interstellar medium after their release from the sources – supernova remnants – can be attended by the development of streaming instability. The instability creates MHD turbulence that changes the conditions of particle transport and leads to a non-linear diffusion of cosmic rays. We present a self-similar solution of the equation of non-linear diffusion for particles ejected from a SNR and discuss how obtained results may change the physical picture of cosmic ray propagation in the Galaxy.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Non-linear diffusion of cosmic rays


    Beteiligte:
    Ptuskin, V.S. (Autor:in) / Zirakashvili, V.N. (Autor:in) / Plesser, A.A. (Autor:in)

    Erschienen in:

    Advances in Space Research ; 42 , 3 ; 486-490


    Erscheinungsdatum :

    2007-12-11


    Format / Umfang :

    5 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Importance of transverse diffusion for galactic cosmic rays

    Millet, J. / Barge, P. / Pellat, R. | Elsevier | 1984


    Convection and Diffusion of Cosmic Rays in the Heliosheath

    Grzedzielski, S. | Online Contents | 1993


    Convection and diffusion of cosmic rays in the heliosheath

    Grz e ̧ dzielski, S. / Czechowski, A. / Mostafa, I. | Elsevier | 1993


    Galactic cosmic rays

    Hayakawa, S. | Elsevier | 1984


    Anomalous Cosmic Rays: Observations

    Cummings, A.C. | Online Contents | 1999