arXiv · hep-ph/9808310
Pair Production in the Collapse of a Hopf Texture
Abstract
We consider the collapse of a global "Hopf" texture and examine the conjecture, disputed in the literature, that monopole-antimonopole pairs can be formed in the process. We show that such monopole-antimonopole pairs can indeed be nucleated in the course of texture collapse given appropriate initial conditions. The subsequent dynamics include the recombination and annihilation of the pair in a burst of outgoing scalar radiation.
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Eric W. Hirschmann, Steven L. Liebling. 1998-08-12. Pair Production in the Collapse of a Hopf Texture. https://doi.org/10.1088/0264-9381%2F16%2F3%2F014
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