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Space and Astro: Instabilities, Cosmic Rays, and New Analytical/Computational Techniques

ORAL · CO07 · ID: 3570726

Presentations

  • Secondary Ion Populations as Regulators of Low-Beta Stability from Solar Wind to Laboratory Plasmas

    ORAL

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    Presenters

    • Mihailo M Martinovic

      University of Arizona

    Authors

    • Mihailo M Martinovic

      University of Arizona

    • Kristopher G Klein

      University of Arizona, University of Arizona, Tucson

    • Jaye Verniero

      NASA GSFC

    • Leon Ofman

      NASA Goddard Space Flight Center

    • Yogesh Yogesh

      NASA GSFC

    • Peter H Yoon

      University of Maryland College Park

    • Shaaban M Shaaban

      Department of Physics and Materials Sciences, College of Arts and Sciences, Qatar University, 2713 Doha, Qatar, Qatar University

    • Ben L Alterman

      NASA GSFC

    View abstract →

  • Ion-Scale Wave Emission and Absorption from non-Maxwellian Velocity Distributions Measured by SWEAP/SPANi

    ORAL

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    Presenters

    • Kristopher G Klein

      University of Arizona, University of Arizona, Tucson

    Authors

    • Kristopher G Klein

      University of Arizona, University of Arizona, Tucson

    • Davin Larson

      Space Science Laboratory

    • Roberto Livi

      Space Science Laboratory

    • Mihailo M Martinovic

      University of Arizona

    • Ali Rahmati

      Space Science Laboratory

    • Niranjana Shankarappa

      University of Arizona

    • Michael L Stevens

      CFA

    • Daniel Verscharen

      University College London

    View abstract →

  • Frequency-resolved local measurements of phase-space energization

    ORAL

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    Publication: E. Lichko, J. Juno, S. Hovarth, G. Howes, M. Abler, K. Klein (2025) Frequency-resolved local measurements of phase-space energization. In prep.

    Presenters

    • Emily R Lichko

      United States Naval Research Laboratory, University of Chicago

    Authors

    • Emily R Lichko

      United States Naval Research Laboratory, University of Chicago

    • James L. Juno

      Princeton Plasma Physics Laboratory, Princeton Plasma Physics Laboratory (PPPL)

    • Sarah A Conley

      Bates College

    • Gregory Gershom Howes

      University of Iowa

    • Mel Abler

      Space Science Institute

    • Kristopher G Klein

      University of Arizona, University of Arizona, Tucson

    View abstract →

  • Spatiotemporal dynamics of relativistic beam-plasma instabilities

    ORAL

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    Publication: P. San Miguel Claveria, Phys. Rev. Research 4, 023085 (2022)<br>P. San Miguel Claveria, to be submitted to Phys. Rev. Lett. before the conference

    Presenters

    • Pablo San Miguel Claveria

      Instituto Superior Tecnico

    Authors

    • Pablo San Miguel Claveria

      Instituto Superior Tecnico

    • Frederico Fiuza

      Instituto Superior Tecnico

    • Laurent Gremillet

      CEA

    • Xavier Davoine

      CEA

    • Sebastien Corde

      LOA, ENSTA Paris, CNRS, Ecole Polytechnique, Institut Polytechnique de Paris

    • Quentin Labro

      CEA

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  • Learning reduced models for collisionless shocks

    ORAL

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    Presenters

    • João P Ferreira Biu

      Instituto Superior Técnico: Lisbon, Instituto Superior Técnico

    Authors

    • João P Ferreira Biu

      Instituto Superior Técnico: Lisbon, Instituto Superior Técnico

    • Diogo D Carvalho

      GoLP/IPFN, Instituto Superior Técnico, Universidade de Lisboa

    • Paulo Alves

      University of California, Los Angeles

    • Rogerio Jorge

      Department of Physics, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA

    • Frederico Fiuza

      Instituto Superior Tecnico

    View abstract →

  • New formulations of grid-based Vlasov solvers: relativity, flexible coordinates, and more.

    ORAL

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    Presenters

    • James L. Juno

      Princeton Plasma Physics Laboratory, Princeton Plasma Physics Laboratory (PPPL)

    Authors

    • James L. Juno

      Princeton Plasma Physics Laboratory, Princeton Plasma Physics Laboratory (PPPL)

    • Grant R Johnson

      Princeton Plasma Physics Laboratory (PPPL)

    • Ammar Hakim

      Princeton Plasma Physics Laboratory (PPPL)

    • Alexander A Philippov

      University of Maryland College Park

    • Alexander Chernoglazov

      University of Maryland College Park

    • Shuzhe Zeng

      University of Maryland College Park

    View abstract →

  • Cosmic-ray transport in inhomogeneous media

    ORAL

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    Publication: arXiv preprint:2507.19044

    Presenters

    • Robert James Ewart

      Princeton University

    Authors

    • Robert James Ewart

      Princeton University

    • Patrick Reichherzer

      University of Oxford

    • Shuzhe Ren

      University of Oxford

    • Stephen P Majeski

      JILA, University of Colorado and National Institute of Standards and Technology

    • Francesco Mori

      University of Oxford

    • Michael L Nastac

      University of Oxford

    • Archie F.A. Bott

      University of Oxford

    • Matthew W Kunz

      Princeton University

    • Alexander A Schekochihin

      Rudolf Peierls Centre for Theoretical Physics, University of Oxford, Clarendon Laboratory, Parks Road, Oxford OX1 3PU, UK, Univ of Oxford

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  • Energy partition in collisionless counter-streaming plasmas

    ORAL

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    Publication: A. Marret and F. Fiuza, Energy partition in collisionless counter-streaming plasmas, to be submitted to Physical Review Letters

    Presenters

    • Alexis Marret

      Observatoire de Paris

    Authors

    • Alexis Marret

      Observatoire de Paris

    • Frederico Fiuza

      Instituto Superior Tecnico

    View abstract →