Flat wormholes from straight cosmic strings

نویسنده

  • Gérard Clément
چکیده

Special multi-cosmic string metrics are analytically extended to describe configurations of Wheeler-Misner wormholes and ordinary cosmic strings. I investigate in detail the case of flat, asymptotically Minkowskian, Wheeler-Misner wormhole spacetimes generated by two cosmic strings, each with tension −1/4G.

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تاریخ انتشار 1997