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arXiv · hep-th/9307077

Closed Strings with Low Harmonics and Kinks

R. W. Brown·M. E. Convery·S. A. Hotes·M. G. Knepley·L. S. Petropoulos
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Abstract

Low-harmonic formulas for closed relativistic strings are given. General parametrizations are presented for the addition of second- and third-harmonic waves to the fundamental wave. The method of determination of the parametrizations is based upon a product representation found for the finite Fourier series of string motion in which the constraints are automatically satisfied. The construction of strings with kinks is discussed, including examples. A procedure is laid out for the representation of kinks that arise from self-intersection, and subsequent intercommutation, for harmonically parametrized cosmic strings.

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R. W. Brown, M. E. Convery, S. A. Hotes, M. G. Knepley, L. S. Petropoulos. 1993-07-10. Closed Strings with Low Harmonics and Kinks. https://doi.org/10.1103/physrevd.48.2548

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