2d Geometry of Quadrapole Magnetic field Lines from Neutron Star and Associated Radiation Pressure
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Date
2011-06
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Addis Ababa University
Abstract
In this thesis we have derived the vector potential to determine the analytic expressions
for the magnetic eld of dipole and quadrupole components of neutron star, we develop
the eld line equations and the magnetic eld line geometry of both dipole and quadrupole
terms. The magnetic eld varies with time and as well as the induced electric eld. As
a result the neutron star can generate electromagnetic radiation. This electromagnetic
radiation has pressure. We have derived the radiation pressure at any distance r out side
of the surface of the neutron star
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2d Geometry of Quadrapole