منابع مشابه
Magnetic Field Fluctuations in Sc Dipole Magnet
Magnetic field fluctuations at the betatron frequency can lead to emittance growth in circular accelerators. Tolerances are extremely tight for large hadron colliders like LHC and VLHC[1]. We performed experimental studies of the fluctuations in a stand-alone superconducting Tevatron magnet. Here we give a general description of the experimental set-up, present main results and discuss conseque...
متن کاملThe electromagnetic Field of Vertical Magnetic Dipole above Grid Screen
Copyright 1996-2012 Researchpub.org. All rights Reserved. 25 Abstract— In this paper ,the solution of describing the radiation field of V.E.D placed above a plane grid screen is presented. If is shown that both the solution and the related computational. Procedure can be substantially simplified using methods of virtual images and boundary conditions, the method requires the proper Fourier tra...
متن کاملMagnetic Field Measurement of the Air Slot Dipole Magnet
Field measurement results of the air slot type dipole magnet are presented. The vacant portion, called the air slot, located in the iron core controls the flow of the magnetic flux and improves uniformity of the magnetic field. This magnet realizes a better magnetic field distribution over a wide range of field strengths. The prototype of the magnet had been fabricated and tested to verify the ...
متن کاملStable High Beta Plasmas Confined by a Dipole Magnetic Field
Stable high-beta plasma is created and confined by the magnetic field of a superconducting coil that is suspended within a large vacuum chamber by thin supports. Discharges containing trapped electrons form when microwaves cause strong perpendicular heating at cyclotron resonance. At low gas fueling rates, an instability appears that resonates with the magnetic drifts of fast electrons and caus...
متن کاملDipole in a magnetic field, work, and quantum spin.
The behavior of an atom in a nonuniform magnetic field is analyzed, as well as the motion of a classical magnetic dipole (a spinning charged ball) and a rotating charged ring. For the atom it is shown that, while the magnetic field does no work on the electron-orbital contribution to the magnetic moment (the source of translational kinetic energy being the internal energy of the atom), whether ...
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ژورنال
عنوان ژورنال: Geophysical Journal International
سال: 1996
ISSN: 0956-540X,1365-246X
DOI: 10.1111/j.1365-246x.1996.tb06373.x