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arXiv · 0908.2987

A Solution to Non-Linear Equations of Motion of Nambu-Goto String

C. G. Bollini·M. C. Rocca
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Abstract

In this paper we solve the non-linear Lagrange's equations for the Nambu-Goto closed bosonic string. We show that Ultradistributions of Exponential Type (UET) are appropriate for the description in a consistent way string and string field theories. We also prove that the string field is a linear superposition of UET of compact support (CUET), and give the notion of anti-string. We evaluate the propagator for the string field, and calculate the convolution of two of them.

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C. G. Bollini, M. C. Rocca. 2009-08-20. A Solution to Non-Linear Equations of Motion of Nambu-Goto String. https://doi.org/10.2174/1874415x01104010004

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