Instabilities of the Skyrme Model
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William Y. Crutchfield; John B. Bell
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Article
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1994
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Elsevier Science
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English
โ 454 KB
Previous efforts to apply finite difference methods to the Skyrme model to simulate time evolution have discovered apparent numerical instabilities. As a result, previous authors have been forced to take unusually small time-steps and introduce artificial viscosity to maintain stability. This paper