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arXiv · 2012.10243

Self-Dual Forms in Supergeometry I: The Chiral Boson

C. A. Cremonini·P. A. Grassi
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Abstract

Recent results of A. Sen on quantum field theory models with self-dual field strengths use string field theory as a starting point. In the present work, we show that combining string field theory and supergeometry we can provide a constructive method for all these models, for any superspace representation and for any given background. The analysis is based on the new concept of pseudoform, emerging in supergeometry, which opens a new page in quantum field theory and, in particular, in supergravity. The present work deals with an explicit example, the case of the chiral boson multiplet in d=2.

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C. A. Cremonini, P. A. Grassi. 2020-12-18. Self-Dual Forms in Supergeometry I: The Chiral Boson. https://doi.org/10.1016/j.nuclphysb.2021.115596

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