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Creating Vortons and Knot Solitons via Domain Wall Pair Annihilation in BEC and Field Theory
If you have a question about this talk, please contact Mustapha Amrani.
Topological Dynamics in the Physical and Biological Sciences
We show that when a vortex-string is stretched between a pair of a domain wall and an anti-domain wall in two component Bose-Einstein condensates, there remains a vorton after the pair annihilation. We also show that the same configuration in the mass deformed Faddeev-Skyrme model results in a knot soliton (Hopfion) after the pair annihilation.
This talk is part of the Isaac Newton Institute Seminar Series series.
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Other listsBabbage Seminar Series ChEBI Users Meeting (EBI, Hinxton, 19th-20th May). Cambridge Networks and Communications meeting
Other talksThe 2014 Pathology Congress Writing for a modern world: a talk by Alexander McCall Smith Exploring the controls on earthquakes and tectonics; from the plains of India to the greatest mountain range on Earth The Global Transformation New directions for area studies: a panel discussion CGHR Research Group