'Magnetic field line' presentation slideshows

Magnetic Field Patterns

Magnetic Field Patterns. A Quick Review of Magnetic Fields. http://www.youtube.com/watch?v= uj0DFDfQajw. When an electric current passes along a wire, a magnetic field is set up around the wire. For a straight wire, the magnetic field is a circle around the wire.

934 views • 75 slides

1445 Introductory Astronomy I

1445 Introductory Astronomy I. Chapter 6 Earth and Moon R. S. Rubins Fall, 2010. The Earth 1. The Earth 2. 2005 photograph by Rosetta taken from 600,000 km. Earth and Moon. 1992 photograph by Galileo taken from 600,000 km.

971 views • 67 slides

Magnetic Field Patterns

Magnetic Field Patterns. A Quick Review of Magnetic Fields. http://www.youtube.com/watch?v= uj0DFDfQajw. When an electric current passes along a wire, a magnetic field is set up around the wire. For a straight wire, the magnetic field is a circle around the wire.

989 views • 57 slides

Space Physics and Space Weather

933 views • 48 slides

Physics of fusion power

Physics of fusion power. Lecture 8: Conserved quantities / mirror / tokamak . Inhomogeneous magnetic field . Force due to magnetic field gradient is directed such that the particle tries to escape the magnetic field Leads to the grad-B drift . Curvature drift .

637 views • 35 slides

John W Bieber University of Delaware, Bartol Research Institute and Department of Physics and Astronomy Visit our Websit

North-West University, Potchefstroom November 18, 2011 Ground-Based Cosmic Ray Detectors for Space Weather Applications. John W Bieber University of Delaware, Bartol Research Institute and Department of Physics and Astronomy

571 views • 35 slides

General Relativistic MHD Simulations with Finite Conductivity

General Relativistic MHD Simulations with Finite Conductivity. Shinji Koide (Kumamoto University) Kazunari Shibata (Kyoto University) Takahiro Kudoh (NAOJ). EANAM2006 @KASI, Daejeon, Korea, 2006.11.3(Fri). Outline.

538 views • 33 slides

Observations of the BL Lac Jet Acceleration/Collimation Region

Observations of the BL Lac Jet Acceleration/Collimation Region. Review of Marscher et al. (2008) and Related Theoretical Papers David Meier (JPL). Outline. Review of Hydrodynamics (waves, causality, wind principles) Introduction to Magneto-Hydrodynamics (waves, causality, jet principles)

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ELECTRICITY

349 views • 27 slides

Transport of energetic particles in cosmic magnetic fields

Transport of energetic particles in cosmic magnetic fields. Vladimir Ptuskin. particle diffusion in random magnetic field compound diffusion, anomalous diffusion diffusion + convection - cosmic ray transport in intergalactic space. diffusion approximation. intergalactic space. solar

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Lecture_6

Lecture_6. 3.5 Nonuniform B Field Gradient-B drift. 3.5.2 Centrifugal Force: Curvature drift. 3.6 Adiabatic Invariants. 3.7 Magnetic mirrors. Magnetic bottle bounce period. The Magnetic Dipole Field. Equation of magnetic field line. Variation of B along field line.

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Introduction

Perpendicular Flow Separation in a Magnetized Counterstreaming Plasma: Application to the Dust Plume of Enceladus Y.-D. Jia , Y. J. Ma, C.T. Russell, G. Toth , T.I. Gombosi , M.K. Dougherty Magnetospheres of the Outer Planets 1600, Monday, July 11, 2011 Boston, Massachusetts. Introduction.

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On the nature of EIT waves, EUV dimmings and their link to CMEs

248 views • 15 slides

Introduction to Magnetic Fields

Learning Objectives. Book Reference : Pages 106-107. Introduction to Magnetic Fields. To recap the nature of the magnetic field around a bar magnet & the Earth To understand the nature of the magnetic field around a current carrying wire

648 views • 12 slides

Q27.1

Q27.1. When a charged particle moves through a magnetic field, the direction of the magnetic force on the particle at a certain point is. 1. in the direction of the magnetic field at that point 2. opposite to the direction of the magnetic field at that point

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POLAR Scientists Discover the Energy Source Powering the Aurora

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Ch. 29 Magnetic Field :

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POLAR Scientists Discover the Energy Source Powering the Aurora

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POLAR Provides First Experimental Documentation of Magnetic Reconnection

POLAR Provides First Experimental Documentation of Magnetic Reconnection. Reconnection, the fundamental process for transferring/exchanging energy in the universe, occurs near earth, at the sun, and at other star systems

67 views • 6 slides

Detection of Giant pulses from pulsar PSR B0950+08

Detection of Giant pulses from pulsar PSR B0950+08. Smirnova T.V. tania@prao.ru Pushchino Radio Astronomy Observatory of ASC FIAN.

104 views • 1 slides