Solitons in a continuous classical Haldane-Shastry spin chain
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- 作者：Tianci Zhou ; tzhou13@illinois.edu" class="auth_mail" title="E-mail the corresponding author ; Michael Stone m-stone5@illinois.edu" class="auth_mail" title="E-mail the corresponding author
- 刊名：Physics Letters A
- 出版年：2015
- 出版时间：6 November 2015
- 年：2015
- 卷：379
- 期：43-44
- 页码：2817-2825
- 全文大小：781 K
文摘
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We construct a classical version of continuum Haldane–Shastry model and analyze its classical dynamics.
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We have obtained analytic multi-lump solitary wave solutions for our spin-field equation.
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Our numerical collision experiments suggest the existence of true multi-soliton solutions.