Space and Astrophysical Plasma Turbulence
ORAL · TO05 · ID: 2648416
Presentations
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Spatio-Temporal Energy Cascade in Three-Dimensional Magnetohydrodynamic Plasma Turbulence
ORAL
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Presenters
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Giuseppe Arrò
- LANL
Authors
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Giuseppe Arrò
- LANL
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Hui Li
- LANL
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Linear-Mode Decomposition as a Tool for Understanding MHD Fluctuations in the Solar Wind
ORAL
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Presenters
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Gary Paul Zank
- University of Alabama in Huntsville
Authors
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Gary Paul Zank
- University of Alabama in Huntsville
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Lingling Zhao
- The university of Alabama in Huntsville
- University of Alabama in Huntsville
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Laxman Adhikari
- The University of Alabama in Huntsville
- University of Alabama in Huntsville
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Prashant Baruwal
- University of Alabama in Huntsville
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Prashrit Baruwal
- Unoversity of Alabama in Huntsville
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Sujan Gautam
- University of Alabama in Huntsville
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Ismita Tasnim
- University of Alabama in Huntsville
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Monika Karki
- University of Alabama in Huntsville
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A Pitna
- Department of Surface and Plasma Science, Faculty of Mathematics and Physics, Charles University, Prague, Czechia
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Masaru Nakanotani
- University of Alabama in Huntsville
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What is Transit-Time Damping and How to Identify it in Space Plasma Turbulence
ORAL
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Publication: Huang, Rui, Gregory G. Howes, and Andrew J. McCubbin. 2024 The Velocity-Space Signature of Transit-Time Damping. J. Plasma Phys. (Accepted)
Howes, G. G., Huang, R. & Felix, A. A. 2024 The Physics of the Magnetic Mirror Force and Transit-Time Damping: Asymptotic Solution. J. Plasma Phys. (In preparation)Presenters
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Rui Huang
- University of Iowa
Authors
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Rui Huang
- University of Iowa
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Gregory Gershom Howes
- University of Iowa
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Andrew J McCubbin
- John Hopkins University
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Alberto Felix
- University of Iowa
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Turbulent Thermal Equilibration in Collisionless Magnetospheric Plasmas
ORAL
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Publication: Ryusuke Numata, arXiv:2405.13539.
Presenters
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Ryusuke Numata
- Univ of Hyogo
Authors
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Ryusuke Numata
- Univ of Hyogo
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Turbulence and ion heating in the heliosheath and implications for energetic neutral atoms
ORAL
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Presenters
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Senbei Du
- Los Alamos National Laboratory
Authors
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Senbei Du
- Los Alamos National Laboratory
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Merav Opher
- Boston University
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Joe Giacalone
- University of Arizona
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Fan Guo
- Los Alamos National Laboratory
- Los Alamos National Laboratory (LANL)
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John D Richardson
- Massachusetts Institute of Technology
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Bertalan Zieger
- Boston University
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Electron-Ion Heating Partition in Imbalanced Solar-wind Turbulence
ORAL
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Publication: J. Squire, R. Meyrand, M.W. Kunz, The Astrophysical Journal Letters, 957, L30 (2023)
Presenters
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Matthew W Kunz
- Princeton University
Authors
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Matthew W Kunz
- Princeton University
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Jonathan Squire
- University of Otago
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Romain Meyrand
- University of Otago
- University of New Hampshire
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Proton Heating in Imbalanced Alfvénic Turbulence
ORAL
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Presenters
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Evan L Yerger
- Space Science Center, University of New Hampshire
Authors
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Evan L Yerger
- Space Science Center, University of New Hampshire
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Michael Fan Zhang
- Princeton University
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Ben Chandran
- University of New Hampshire
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Matthew W Kunz
- Princeton University
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Jonathan Squire
- University of Otago
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Dependence of extreme minor-ion heating on β and imbalance in solar-wind turbulence
ORAL
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Presenters
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Michael Fan Zhang
- Princeton University
Authors
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Michael Fan Zhang
- Princeton University
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Evan L Yerger
- Space Science Center, University of New Hampshire
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Matthew W Kunz
- Princeton University
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Jonathan Squire
- University of Otago
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Romain Meyrand
- University of Otago
- University of New Hampshire
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Kristopher G Klein
- University of Arizona
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Ben Chandran
- University of New Hampshire
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Electron and ion heating by kinetic turbulence in strongly magnetized, trans-relativistic plasma
ORAL
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Presenters
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Vladimir V Zhdankin
- University of Wisconsin-Madison
- University of Wisconsin - Madison
Authors
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Vladimir V Zhdankin
- University of Wisconsin-Madison
- University of Wisconsin - Madison
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Dmitri A Uzdensky
- Univ. Colorado
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Matthew W Kunz
- Princeton University
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Conservation of magnetic-helicity fluctuations in decaying MHD turbulence due to spatial decorrelation
ORAL
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Presenters
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Justin Kin Jun Hew
- Australian National University
Authors
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Justin Kin Jun Hew
- Australian National University
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David N Hosking
- Princeton University
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Christoph Federrath
- Australian National University
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James R Beattie
- Princeton University / CITA
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Neco Kriel
- Australian National University
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Amit Seta
- Australian National University
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Hall-MHD in driven turbulence FLASH simulations
ORAL
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Presenters
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Ananya Mohapatra
- University of Rochester
Authors
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Ananya Mohapatra
- University of Rochester
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Abigail P Armstrong
- University of Rochester
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Fernando Garcia-Rubio
- Laboratory for Laser Energetics
- Pacific Fusion Corporation
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Edward C Hansen
- University of Rochester
- Univeristy of Rochester
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David Michta
- University of Rochester
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Kassie Moczulski
- University of Rochester
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Archie F.A. Bott
- University of Oxford
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Adam Reyes
- University of Rochester
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Eric G Blackman
- University of Rochester
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Petros Tzeferacos
- University of Rochester
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Magnetized compressible turbulence sustained by a fluctuation dynamo and Reynolds number over a million
ORAL
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Publication: https://arxiv.org/abs/2405.16626
Presenters
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James R Beattie
- Princeton University / CITA
Authors
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James R Beattie
- Princeton University / CITA
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Christoph Federrath
- Australian National University
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Ralf Klessen
- University Heidelberg
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Salvatore Cielo
- Leibniz Supercomputing Centre of the Bavarian Academy of Sciences and Humanities
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Amitava Bhattacharjee
- Princeton University
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Magnetorotational Instability in electron-ion plasma: Shearing-box simulations
ORAL
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Publication: [1] The EHT Collaboration et al., "First M87 Event Horizon Telescope Results. I. The Shadow of the
Supermassive Black Hole", ApJL, 875, 1 (2019)
[2] A. Chael, M. E. Rowan, R. Narayan, M. D. Johnson and L. Sironi "The role of electron heating physics in
images and variability of the Galactic Centre black hole Sagittarius A*", MNRAS, 478, 5209 (2018)
[3] F. Bacchini, L. Arzamasskiy, V. Zhdankin, G. R. Werner, M. C. Begelman, and D. A. Uzdensky, "Fully
Kinetic Shearing-box Simulations of Magnetorotational Turbulence in 2D and 3D. I. Pair Plasmas", ApJ,
938, 86 (2022).
[4] F. Bacchini, V. Zhdankin, E. A. Gorbunov, G. R. Werner, L. Arzamasskiy, M. C. Begelman and D. A.
Uzdensky, "Collisionless Magnetorotational Turbulence in Pair Plasmas: Steady-state Dynamics, Particle
Acceleration, and Radiative Cooling", Accepted at PRL (2024)
[5] S.A. Balbus and J.F. Hawley, "A Powerful Local Shear Instability in Weakly Magnetized Disks. I. Linear
Analysis", Astrophysical Journal, 376, 214 (1991).Presenters
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Evgeny A Gorbunov
- KU Leuven
Authors
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Evgeny A Gorbunov
- KU Leuven
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Fabio Bacchini
- KU Leuven and BIRA
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Magnetic Fields Generation Over Macroscopic and Cosmic Scale Distance
ORAL
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Presenters
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Bamandas Basu
- MIT
Authors
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Bamandas Basu
- MIT
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Bruno Coppi
- MIT
- Multiple Institutions
- ENEA
- Consorzio Ignitor
- Uniromas
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