Abstract
A pair of a domain wall and an antidomain wall is unstable to decay. We show that when a vortex string is stretched between the walls, there remains a knot soliton (Hopfion) after the pair annihilation.
Original language | English |
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Article number | 121701 |
Journal | Physical Review D - Particles, Fields, Gravitation and Cosmology |
Volume | 85 |
Issue number | 12 |
DOIs | |
Publication status | Published - 2012 Jun 14 |
ASJC Scopus subject areas
- Nuclear and High Energy Physics
- Physics and Astronomy (miscellaneous)