TitleMicrophysics of Magnetic Reconnection in Near-Earth Space : Spacecraft Observations and Numerical Simulations
Author(s)Cozzani, Giulia
PublicationCham, Springer International Publishing, 2020.
DescriptionXXV, 157 p. 55 illus., 41 illus. in color : online resource
Abstract NoteThis book presents recent advances in the physics of magnetic reconnection, investigated via both in situ spacecraft observations and fully kinetic numerical simulations. Magnetic reconnection is a fundamental process in plasma physics during which the topological reconfiguration of the magnetic field leads to energy conversion and particle energization. The book focuses on the physics of the electron diffusion region (EDR), a crucial region where the electrons are decoupled from the magnetic field and efficiently accelerated by the electric field. By using recent, high-resolution measurements provided by NASA???s Magnetospheric MultiScale Mission (MMS), the book investigates the structure of the EDR at the Earth???s magnetopause. The presented analysis provides evidence for an inhomogeneous and patchy EDR structure. The structure of the EDR appears to be more complex than the in laminar picture suggested by previous observations and simulations. Then, electrons dynamics in the EDR is studied using a novel, fully kinetic Eulerian Vlasov???Darwin model that has been implemented in the Vlasov???DArwin numerical code (ViDA), explained in detail in the book. Lastly, the book covers the testing of this new code, and investigates the contributions of the different terms in the generalized Ohm???s law within the EDR, highlighting the role of the electron inertia term. This thesis has been nominated as an outstanding Ph.D. thesis by the Laboratoire de Physique des Plasmas ??? ??cole Polytechnique, Palaiseau, France
ISBN,Price9783030561420
Keyword(s)1. EBOOK 2. EBOOK - SPRINGER 3. MATHEMATICAL PHYSICS 4. PLASMA (IONIZED GASES) 5. PLASMA PHYSICS 6. SPACE SCIENCES 7. Space Sciences (including Extraterrestrial Physics, Space Exploration and Astronautics) 8. Theoretical, Mathematical and Computational Physics
Item TypeeBook
Multi-Media Links
Please Click here for eBook
Circulation Data
Accession#  Call#StatusIssued ToReturn Due On Physical Location
I09226     On Shelf