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arXiv · hep-th/9906223

Strings, Branes and Two-Time Physics

I. Bars·C. Deliduman·D. Minic
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Abstract

We generalize the ideas and formalism of Two-Time Physics from particle dynamics to some specific examples of string and p-brane (p >= 1) dynamics. The two-time string or p-brane action can be gauge fixed to produce various one-time string or p-brane actions that are dual to each other under gauge transformations. We discuss the particular gauges that correspond to tensionless strings and p-branes in flat (d-1)+1 spacetime, rigid strings and p-branes in flat (d-1)+1 spacetime, and tensionless strings and p-branes propagating in the AdS_{d-n} x S^n backgrounds.

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I. Bars, C. Deliduman, D. Minic. 1999-06-28. Strings, Branes and Two-Time Physics. https://doi.org/10.1016/s0370-2693(99)01127-2

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