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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

Displaying all lectures given by: Neda Sadooghi


PIRSA:08060155  ( MP4 Medium Res , MP3 , PDF ) Which Format?
Improved ring potential of QED at finite temperature in the limit of weak and strong magnetic fields
Speaker(s): Neda Sadooghi
Abstract: Using the general structure of the vacuum polarization tensor at non-zero temperature T and finite magnetic field B, the ring contribution to QED effective potential is determined beyond the static (zero momentum) limit. In the limit of weak magnetic field and at high temperature, the improved ring ... read more
Date: 05/06/2008 - 3:45 pm
Collection: PASCOS 08
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