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arXiv · hep-ph/9708319

Straight-line string in the einbein field formalism

Yu. S. Kalashnikova·A. V. Nefediev
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Abstract

The canonical description of the straight-line string is given in the einbein field formalism. The system is quantized and Regge spectrum is reproduced. The covariant analogue of the Newton-Wigner coordinate is found, and peculiarities of the gauge fixing in τ-reparametrization group are discussed.

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Yu. S. Kalashnikova, A. V. Nefediev. 1997-08-12. Straight-line string in the einbein field formalism. https://arxiv.org/abs/hep-ph/9708319

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