Landau Damping in Sobolev Spaces for the Vlasov-HMF Model
Landau Damping in Sobolev Spaces for the Vlasov-HMF Model
复制标题
Vlasov-HMF 模型 Sobolev 空间中的朗道阻尼
DOI:
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发表时间:
2014
期刊:
影响因子:
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通讯作者:
F. Rousset
中科院分区:
文献类型:
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作者:
E. Faou;F. Rousset
We consider the Vlasov-HMF (Hamiltonian Mean-Field) model. We consider solutions starting in a small Sobolev neighborhood of a spatially homogeneous state satisfying a linearized stability criterion (Penrose criterion). We prove that these solutions exhibit a scattering behavior to a modified state, which implies a nonlinear Landau damping effect with polynomial rate of damping.