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This article is cited in 17 scientific papers (total in 17 papers)
One-Dimensional Topologically Nontrivial Solutions in the Skyrme Model
M. O. Katanaev Steklov Mathematical Institute, Russian Academy of Sciences
Abstract:
We consider the Skyrme model using the explicit parameterization of the rotation group $\mathbb S\mathbb O(3)$ through elements of its algebra. Topologically nontrivial solutions already arise in the one-dimensional case because the fundamental group of $\mathbb S\mathbb O(3)$ is $\mathbb Z_2$. We explicitly find and analyze one-dimensional static solutions. Among them, there are topologically nontrivial solutions with finite energy. We propose a new class of projective models whose target spaces are arbitrary real projective spaces $\mathbb R\mathbb P^d$.
Keywords:
topological solitons, Skyrme model.
Received: 17.12.2002 Revised: 14.04.2003
Citation:
M. O. Katanaev, “One-Dimensional Topologically Nontrivial Solutions in the Skyrme Model”, TMF, 138:2 (2004), 193–208; Theoret. and Math. Phys., 138:2 (2004), 163–176
Linking options:
https://www.mathnet.ru/eng/tmf22https://doi.org/10.4213/tmf22 https://www.mathnet.ru/eng/tmf/v138/i2/p193
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