Space Plasmas

ORAL · JO05 · ID: 2648383

Presentations

  • Particle-In-Cell Simulations --- Ion Beam Instabilities and The Generation of Alfven and Whistler Waves in Low β Plasma

    ORAL

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    Publication: H. Che, A. O. Benz & G. P. Zank, " Particle-In-Cell Simulations — Ion Beam Instabilities and The Generation of Alfv ́en and Whistler Waves in Low β Plasma ", Monthly Notices of the Royal Astronomical Society, Vol. 526, Issue 2, 2023

    Presenters

    • Haihong Che

      University of Alabama in Huntsville

    Authors

    • Haihong Che

      University of Alabama in Huntsville

    • Arnold O Benz

      nstitute for Particle Physics and Astrophysics, ETH Zurich

    • Gary Paul Zank

      University of Alabama in Huntsville

    View abstract →

  • Excitation of Alfven Wave Parametric Decay in 3D Open-Boundary Low-Beta Plasma

    ORAL

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    Publication: F. Li, X. Fu, and S. Dorfman, Effects of wave damping and finite perpendicular scale on three-dimensional Alfven wave parametric decay in low-beta plasmas, arXiv preprint arXiv:2403.08179, to appear in Physics of Plasmas (2024)

    Presenters

    • Feiyu Li

      New Mexico Consortium

    Authors

    • Feiyu Li

      New Mexico Consortium

    • Xiangrong Fu

      Los Alamos National Laboratory

    • Seth Dorfman

      Space Science Institute, University of California, Los Angeles

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  • Mechanisms for electron trapping and acceleration in magnetic islands from lab to space

    ORAL

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    Publication: Kostadinova, E. G., Orlov, D. M., Koepke, M., Skiff, F., & Austin, M. E. (2023). Energetic electron transport in magnetic fields with island chains and stochastic regions. Journal of Plasma Physics, 89(4), 905890420.

    Presenters

    • Eva G Kostadinova

      Auburn University

    Authors

    • Eva G Kostadinova

      Auburn University

    • Dmitriy M Orlov

      University of California, San Diego, University of California San Diego

    • Bradley Andrew

      Auburn University

    • Jessica Eskew

      Auburn University

    • Mark E Koepke

      West Virginia University

    • Fred N Skiff

      University of Iowa, Univ. Iowa

    • Max E Austin

      University of Texas at Austin, University of Texas Austin

    • Tyler B Cote

      General Atomics

    • Claudio Marini

      University of California, San Diego

    • Francesca Turco

      Columbia University

    View abstract →

  • Nonlinear Wave-Particle Interactions in the Formation of Chorus Wave Subpackets: 2-D Particle-in-Cell Simulation

    ORAL

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    Publication: https://doi.org/10.1029/2023GL108000
    https://doi.org/10.1029/2024GL109481

    Presenters

    • Huayue Chen

    Authors

    • Huayue Chen

    • Xueyi Wang

      Auburn University

    • Yoshiharu Omura

      Kyoto Univ - Uji Campus

    • Yi-Kai Hsieh

      Kyoto University

    • LUNJIN CHEN

      The University of Texas at Dallas

    • Yu Lin

      Auburn University

    • Xiao-Jia Zhang

      University of Texas at Dallas

    • Zhiyang Xia

      University of Texas at Dallas

    View abstract →

  • Use of VLF Plasma Waves in the Ionosphere for Detection and Tracking of Harmful Space Debris Produced by the 26 June 2024 Breakup of RESURS P1

    ORAL

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    Publication: Bernhardt, P. A., L. Scott, A. Howarth and G. J. Morales (2023) Observations of plasma waves generated by charged space objects, Phys. Plasmas 30, 092106. https://doi.org/10.1063/5.0155454.

    Eliasson, B., P.A. Bernhardt, The Generation Of Whistler, Lower Hybrid and Magnetosonic Waves by Satellites Passing Through Ionospheric Magnetic Field Aligned Irregularities, Submitted to Phys. Plasmas, 2024.

    Presenters

    • Paul Bernhardt

      Geophysical Institute, University of Alaska - Fairbanks, University of Alaska Fairbanks

    Authors

    • Paul Bernhardt

      Geophysical Institute, University of Alaska - Fairbanks, University of Alaska Fairbanks

    • Craig Heinselman

      University of Alaska Fairbanks

    • Andrew Howarth

      University of Calgary

    • Lauchie Scott

      DRDC Canada

    • Bengt Eliasson

      University of Strathclyde

    • William A Bristow

      Penn State

    View abstract →

  • Connecting Kinetic and MHD Scales in Flows of Partially Ionized Plasma with Shocks

    ORAL

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    Publication: 1. Bera, R. K., Fraternale, F., Pogorelov, N. V., Roytershteyn, V., Gedalin, M., McComas, D. J., Zank, G. P. (2023), The role of pickup ions in the interaction of the solar wind with the local interstellar medium. I. Importance of kinetic processes at the heliospheric termination shock, Astrophys. J., 954, 147
    2. . Bera, R. K., Fraternale, F., Pogorelov, N. V., Roytershteyn, V., Gedalin, M., McComas, D. J., Zank, G. P. (2024), The role of pickup ions in the interaction of the solar wind with the local interstellar medium. II. The effects of solar cycle, Astrophys. J., to be submitted
    3. Fraternale, F., Pogorelov, N. V., Heerikhuisen, J. (2021), Transport of Interstellar Neutral Helium throughout the Heliosphere, Astrophys. J. Lett., 921, L24
    4. Fraternale, F., Pogorelov, N. V., Bera, R. K. (2023), The Role of Electrons and Helium Atoms in Global Modeling of the Heliosphere, Astrophys. J., 946, 97
    6. Gedalin, M., Golan, M., Pogorelov, N. V., Roytershteyn, V. (2022), Change of Rankine–Hugoniot relations during post-shock relaxation of anisotropic distributions, Astrophys. J., 940, 21
    7. Gedalin, M., Roytershteyn, V., Pogorelov, N. V. (2023), Shock Heating of Incident Thermal and Superthermal Populations of Different Ion Species, Astrophys. J., 945, 50
    8. Pogorelov, N.V., Fraternale, F., Zhang, M. (2024), The global structure of the heliosphere, Nature Astronomy, to be submitted
    9. Zhang, M., Pogorelov, N. V., Zhang, Y., Hu, H. B., Schlickeiser, R. (2020), The Original Anisotropy of TeV Cosmic Rays in the Local Interstellar Medium , Astrophys. J., 889, 97

    Presenters

    • Nikolai V Pogorelov

      University of Alabama, Huntersville

    Authors

    • Nikolai V Pogorelov

      University of Alabama, Huntersville

    • Ratan Kumar Bera

      The University of Alabama in Huntsville

    • Federico Fraternale

      The University of Alabama in Huntsville

    • Michael Gedalin

      Ben-Gurion University of the Negev, Beer-Sheva

    • Vadim S Roytershteyn

      Space Science Institute

    View abstract →