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- Title
Instanton solutions in open superstring field theory.
- Authors
Berkovits, Nathan; Juliatto, Vilson Fabricio; Portugal, Ulisses M.
- Abstract
Open superstring field theory admits a "hybrid" formulation where N = 1 D = 4 supersymmetry is manifest for Calabi-Yau compactifications to four dimensions. Using this formulation, the half-BPS instanton solution of four-dimensional super-Yang-Mills can be easily generalized to the full open superstring field theory. In this paper, we compute the first stringy correction to the super-Yang-Mills instanton solution which involves turning on certain fields at the first massive level.
- Subjects
SUPERSTRING theories; STRING theory
- Publication
Journal of High Energy Physics, 2022, Vol 2022, Issue 9, p1
- ISSN
1126-6708
- Publication type
Article
- DOI
10.1007/JHEP09(2022)005