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Vortons and their stability

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If you have a question about this talk, please contact Mustapha Amrani .

Topological Dynamics in the Physical and Biological Sciences

We present classical field theory solutions describing stationary vortex loops carrying persistent currents and balanced against contraction by the centrifugal force. Objects of this type, sometimes called vortons, may exist in various physical contexts, ranging from domains of condensed matter physics described by the non-linear Schroedinger equation and/or Ginzburg-Landau equations, till models of high energy physics such as Witten’s theory of superconducting cosmic strings. We also analyze the vorton stability, both at the linear and non-linear levels.

This talk is part of the Isaac Newton Institute Seminar Series series.

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Room 8&9, Faculty of Asian and Middle Eastern Studies, Sidgwick Avenue, CB3 9DA Dyson Seminar Room, Department of Engineering / Online (Zoom Meeting ID: 837 4007 0422 Passcode: 081031) FW11, William Gates Building. Zoom link: https://cl-cam-ac-uk.zoom.us/j/4361570789?pwd=Nkl2T3ZLaTZwRm05bzRTOUUxY3Q4QT09&from=addon

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