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arXiv · 0808.2418

Superstring and Superstring Field Theory: a new solution using Ultradistributions of Exponential Type

C. G. Bollini·M. C. Rocca
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Abstract

In this paper we show that Ultradistributions of Exponential Type (UET) are appropriate for the description in a consistent way superstring and superstring field theories. A new Lagrangian for the closed superstring is given. We show that the superstring field is a linear superposition of UET of compact support, and give the notion of anti-superstring. We evaluate the propagator for the superstring field, and calculate the convolution of two of them.

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C. G. Bollini, M. C. Rocca. 2008-08-18. Superstring and Superstring Field Theory: a new solution using Ultradistributions of Exponential Type. https://doi.org/10.1007/s10773-008-9878-8

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