SH031
Turbulent energization and dissipation:  Insights from multispacecraft observations from Cluster and MMS to Helioswarm, Debye and beyond.

Session ID#: 77463

Session Description:
Turbulence is a multiscale phenomenon spanning a broad range of space and time scales. Single spacecraft measurements are severely hampered by inability to distinguish between spatial and temporal structure and therefore provide only limited information about turbulent cascade and resulting dissipation, while requiring additional assumptions. Modern multispaceraft missions have enabled measurement of turbulence correlations and statistics, such as cascade rates, higher order statistics, anisotropic power spectra, and true space-time correlations without some of these limitations.  This session invites presentations on subjects, both observational and theoretical, that relate to multispacecraft data, including results in turbulence physics, refinement and development of methods, and interpretation of datasets from current missions (Cluster, MMS, THEMIS, etc. ) and proposed missions (Debye, Helioswarm, etc).
Index Terms:

2134 Interplanetary magnetic fields [INTERPLANETARY PHYSICS]
2164 Solar wind plasma [INTERPLANETARY PHYSICS]
7835 Magnetic reconnection [SPACE PLASMA PHYSICS]
7863 Turbulence [SPACE PLASMA PHYSICS]

Primary Convener:  William H Matthaeus, University of Delaware, Newark, DE, United States
Conveners:  Daniel Verscharen, University of New Hampshire Main Campus, Durham, NH, United States, Kristopher G. Klein, University of Arizona, Lunar and Planetary Laboratory, Tucson, AZ, United States and James Webster, University of Colorado, Boulder, CO, United States
Primary Liaison:  William H Matthaeus, University of Delaware, Newark, DE, United States
 
Curvature of Magnetic Field in Plasma Turbulence (496511)
Yan Yang1, Minping Wan1, Riddhi Bandyopadhyay2, William H Matthaeus3, Yipeng Shi4, Tulasi Parashar3, Quanming Lu5 and Shiyi Chen1, (1)Southern University of Science and Technology, Shenzhen, China, (2)University of Delaware, Department of Physics and Astronomy, Newark, DE, United States, (3)University of Delaware, Newark, DE, United States, (4)Peking University, State Key Laboratory for Turbulence & Complex Systems, Beijing, China, (5)Univ. Sci. & Tech. of China, Hefei, China
 
Multi-point observations of solar wind turbulence during the MMS Solar wind turbulence campaign (Invited) (497119)
Alexandros Chasapis1, Riddhi Bandyopadhyay2, William H Matthaeus3, Rohit Chhiber3, Tulasi Parashar3, Robert Ergun4, Narges Ahmadi5, Julia E Stawarz6, Robert J Strangeway7, Thomas Earle Moore8, James L Burch9 and Roy B Torbert10, (1)Laboratory for Atmospheric and Space Physics, Boulder, United States, (2)University of Delaware, Department of Physics and Astronomy, Newark, DE, United States, (3)University of Delaware, Newark, DE, United States, (4)University of Colorado, Laboratory for Atmospheric and Space Physics, Boulder, CO, United States, (5)University of Colorado at Boulder, LASP, Boulder, CO, United States, (6)University of Colorado at Boulder, Boulder, CO, United States, (7)Univ California, Los Angeles, CA, United States, (8)NASA Goddard Space Flight Ctr, Greenbelt, MD, United States, (9)Southwest Research Institute San Antonio, San Antonio, TX, United States, (10)Univ New Hampshire, Durham, NH, United States
 
Energy Cascade Rate in Compressible Hall-MHD: Theory vs. MMS Observations (540035)
Renaud Ferrand1, Nahuel Andres Sr2, Fouad Sahraoui1 and Sébastien Galtier1, (1)Laboratoire de Physique des Plasmas, Saint-Maur Des Fossés Cedex, France, (2)IAFE, Buenos Aires, Argentina
 
HelioSwarm: Unlocking the Multiscale Mysteries of Weakly-Collisional Magnetized Plasma Turbulence and Ion Heating (Invited) (602105)
Harlan E. Spence, University of New Hampshire Main Campus, Space Science Center, Durham, NH, United States and The HelioSwarm Mission Concept Team
See more of: SPA-Solar and Heliospheric Physics
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