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arXiv · hep-th/0606082

On the relation between p-adic and ordinary strings

Debashis Ghoshal
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Abstract

The amplitudes for the tree-level scattering of the open string tachyons, generalised to the field of p-adic numbers, define the p-adic string theory. There is empirical evidence of its relation to the ordinary string theory in the p_to_1 limit. We revisit this limit from a worldsheet perspective and argue that it is naturally thought of as a continuum limit in the sense of the renormalisation group.

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Debashis Ghoshal. 2006-10-27. On the relation between p-adic and ordinary strings. https://doi.org/10.1103/physrevlett.97.151601

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