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4D wormhole with signature change in the presence of extra dimensions - MaRDI portal

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4D wormhole with signature change in the presence of extra dimensions (Q1576061)

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scientific article
Language Label Description Also known as
English
4D wormhole with signature change in the presence of extra dimensions
scientific article

    Statements

    title
    4D wormhole with signature change in the presence of extra dimensions (English)
    0 references
    publication date
    25 April 2002
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    review text
    The properties of a novel 5-dimensional Kaluza-Klein-like metric are investigated. The metric, although regular, undergoes a signature change on two 4-dimensional hypersurfaces, simulating a wormhole solution. Singularities on these hypersurfaces have properties somewhat similar to electric charges.
    0 references
    zbMATH Keywords
    Kaluza-Klein metric
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    wormholes
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    signature change
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    reviewed by
    Ralph G. Beil
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    Identifiers

    zbMATH DE Number
    1495572
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    arXiv ID
    gr-qc/9908076
    0 references
     
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