Scattering on Dislocations and Cosmic St
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M.O. Katanaev; I.V. Volovich
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Article
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1999
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Elsevier Science
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English
โ 456 KB
We consider scattering of elastic waves on parallel wedge dislocations in the geometric theory of defects or, equivalently, scattering of point particles and light rays on cosmic strings. Dislocations are described as torsion singularities located on parallel lines, and trajectories of phonons are a