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|Type:||Artigo de periódico|
|Title:||Creep of vortices from columnar defects|
|Abstract:||A model accounting for the massive, dissipative, and Hall dynamics is developed in order to describe classical and quantum creep of a vortex pinned by a columnar defect. The decay rate and the crossover temperature separating thermal and quantum regimes are calculated for anisotropic and layered superconductors. The results are compared with the available experimental data.|
|Editor:||American Physical Soc|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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