Magnetosphere

View this topic in
A magnetosphere is formed when a stream of charged particles, such as the solar wind, interacts with and is deflected by the intrinsic magnetic field of a planet or similar body. (Wikipedia.org)






Conferences related to Magnetosphere

Back to Top

2012 International Conference on Electromagnetics in Advanced Applications (ICEAA)

The 14th edition of ICEAA is coupled to the 2nd edition of IEEE-APWC 2012. The two conferences consist of invited and contributed papers, and share a common organization, registration fee, submission site, workshops and short courses, and social events. The proceedings of both conferences will be published on IEEE Xplore.



Periodicals related to Magnetosphere

Back to Top

Geoscience and Remote Sensing, IEEE Transactions on

Theory, concepts, and techniques of science and engineering as applied to sensing the earth, oceans, atmosphere, and space; and the processing, interpretation, and dissemination of this information.


Nuclear Science, IEEE Transactions on

All aspects of the theory and applications of nuclear science and engineering, including instrumentation for the detection and measurement of ionizing radiation; particle accelerators and their controls; nuclear medicine and its application; effects of radiation on materials, components, and systems; reactor instrumentation and controls; and measurement of radiation in space.


Plasma Science, IEEE Transactions on

Plasma science and engineering, including: magnetofluid dynamics and thermionics; plasma dynamics; gaseous electronics and arc technology; controlled thermonuclear fusion; electron, ion, and plasma sources; space plasmas; high-current relativistic electron beams; laser-plasma interactions; diagnostics; plasma chemistry and colloidal and solid-state plasmas.




Xplore Articles related to Magnetosphere

Back to Top

Cogging Torque Analysis of Magnetic Gear

Noboru Niguchi; Katsuhiro Hirata IEEE Transactions on Industrial Electronics, 2012

This paper describes the harmonic spectra of the cogging torque of a magnetic gear. The operating principle of this gear is described, and the transmission torque under operation in accordance with the gear ratio is mathematically formulated. In particular, the harmonic order of the cogging torque is described in detail. Moreover, the orders of the cogging torque of both rotors ...


Beam clean-up zone calculations for 2.5MV, 1.4kA experiments on DARHT-2

Yan Tang; Thomas P. Hughes; Carl A. Ekdahl; Martin E. Schulze 2007 16th IEEE International Pulsed Power Conference, 2007

The injector for the second axis of the Dual-Axis Radiographic Hydrotest Facility (DARHT) produces 2 us, 2kA, 3.2 MeV electron beam with a nominal rise time of 600 ns. The injector diode is powered through a ceramic column by a Marx generator. The off-energy electrons (beam head and tail) during the rise and fall time are mismatched to the magnetic ...


Microscopic and macroscopic aspects of the magnetization process in SiFe single crystals

G. Bertotti; F. Fiorillo; A. Rietto IEEE Transactions on Magnetics, 1984

Barkhausen noise experiments have been performed on a 3% SiFe


Ionospheric storms at midlatitudes

M. Mendillo; M. D. Papagiannis; J. A. Klobuchar Radio Science, 1970

The total electron content of the ionosphere often responds in a dramatic way to increases in geomagnetic activity. By monitoring the VHF signals from the geostationary satellite ATS 3, it has been possible to study in detail the very pronounced increases in total content often found during the afternoon hours on the day of the commencement of a magnetic storm. ...


Betatron Tune Profile Control in the Zero Gradient Synchrotron (ZGS) Using the Main Magnet Pole Face Windings (PFWS)

A. V. Rauchas; A. J. Wright IEEE Transactions on Nuclear Science, 1977

The original PFW controls provided only a limited correction for eddy current effects on the ZGS guide field. The present control system provides not only dynamic eddy current correction, but also additional complex corrections such as tune shift, median plane tilt and octupole fields. These corrections can be continuously tailored to specific requirements during the acceleration cycle. The electrical and ...


More Xplore Articles

Educational Resources on Magnetosphere

Back to Top

eLearning

Cogging Torque Analysis of Magnetic Gear

Noboru Niguchi; Katsuhiro Hirata IEEE Transactions on Industrial Electronics, 2012

This paper describes the harmonic spectra of the cogging torque of a magnetic gear. The operating principle of this gear is described, and the transmission torque under operation in accordance with the gear ratio is mathematically formulated. In particular, the harmonic order of the cogging torque is described in detail. Moreover, the orders of the cogging torque of both rotors ...


Beam clean-up zone calculations for 2.5MV, 1.4kA experiments on DARHT-2

Yan Tang; Thomas P. Hughes; Carl A. Ekdahl; Martin E. Schulze 2007 16th IEEE International Pulsed Power Conference, 2007

The injector for the second axis of the Dual-Axis Radiographic Hydrotest Facility (DARHT) produces 2 us, 2kA, 3.2 MeV electron beam with a nominal rise time of 600 ns. The injector diode is powered through a ceramic column by a Marx generator. The off-energy electrons (beam head and tail) during the rise and fall time are mismatched to the magnetic ...


Microscopic and macroscopic aspects of the magnetization process in SiFe single crystals

G. Bertotti; F. Fiorillo; A. Rietto IEEE Transactions on Magnetics, 1984

Barkhausen noise experiments have been performed on a 3% SiFe


Ionospheric storms at midlatitudes

M. Mendillo; M. D. Papagiannis; J. A. Klobuchar Radio Science, 1970

The total electron content of the ionosphere often responds in a dramatic way to increases in geomagnetic activity. By monitoring the VHF signals from the geostationary satellite ATS 3, it has been possible to study in detail the very pronounced increases in total content often found during the afternoon hours on the day of the commencement of a magnetic storm. ...


Betatron Tune Profile Control in the Zero Gradient Synchrotron (ZGS) Using the Main Magnet Pole Face Windings (PFWS)

A. V. Rauchas; A. J. Wright IEEE Transactions on Nuclear Science, 1977

The original PFW controls provided only a limited correction for eddy current effects on the ZGS guide field. The present control system provides not only dynamic eddy current correction, but also additional complex corrections such as tune shift, median plane tilt and octupole fields. These corrections can be continuously tailored to specific requirements during the acceleration cycle. The electrical and ...


More eLearning Resources

IEEE.tv Videos

No IEEE.tv Videos are currently tagged "Magnetosphere"

IEEE-USA E-Books

  • Recent Scientific Advances in Geospace Research Using Coherent and IncoherentScatter Radars

    Radio probing of the ionosphere was one of the first examples of remote sensing of man's environmental envelope, starting with the well-documented experiments of Marconi, and Appleton and Tuve in 1902. Over the intervening century, active radio remote-sensing techniques have developed very significantly, and have been applied to the study of ?>geospace,?> the closely coupled ionosphere-thermosphere-magnetosphere-solar-wind system. Geospace research now demands high-resolution spatial and temporal measurements. This has led to the development of new experimental techniques, such as the multi- beam, dual-site, high- and very-high-frequency radars. These have been matched by novel ways of exploiting existing radar techniques, such as digital ionosondes used to make routine measurements of winds in the thermosphere and plasma velocity in the ionosphere. The review concentrates upon recent advances of scientific knowledge arising from radar studies of geospace. It highlights developments that have occurred over a very wide range of altitudes, from the mesosphere (70-90 km) to the ionospheric signatures of reconnection on the nightside that are ?> 50-100 Re from the Earth's surface. The review also points briefly to the radar developments and scientific topics that will enhance further man's understanding of geospace in the next few years.

  • Wave Interactions with Geomagnetically Trapped Electrons

    Geomagnetically trapped electrons are removed from the radiation belts by pitch-angle scattering with plasma waves. Much theoretical and experimental evidence supports the argument that VLF whistlers, plasmaspheric hiss, chorus, and ground-based transmitters contribute to this removal. However, there is considerable uncertainty about which class of waves is most important in the various regions of the magnetosphere. A better knowledge of the wave fields throughout the magnetosphere is needed for a complete assessment of the electron-wave interaction process.



Standards related to Magnetosphere

Back to Top

No standards are currently tagged "Magnetosphere"


Jobs related to Magnetosphere

Back to Top