Instanton solutions in open superstring field theo... - BV FAPESP
Advanced search
Start date
Betweenand


Instanton solutions in open superstring field theory

Full text
Author(s):
Berkovits, Nathan ; Juliatto, Vilson Fabricio ; Portugal, Ulisses M.
Total Authors: 3
Document type: Journal article
Source: Journal of High Energy Physics; v. N/A, n. 9, p. 22-pg., 2022-09-01.
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. (AU)

FAPESP's process: 19/21281-4 - Gauge / gravity duality
Grantee:Horatiu Stefan Nastase
Support Opportunities: Research Projects - Thematic Grants
FAPESP's process: 19/24277-8 - Applications of quantum field theory
Grantee:Pedro Gil Martins Vieira
Support Opportunities: Research Projects - SPEC Program
FAPESP's process: 20/15902-3 - Twistor strings and AdS-CFT
Grantee:Ulisses Marques Portugal
Support Opportunities: Scholarships in Brazil - Doctorate (Direct)
FAPESP's process: 16/01343-7 - ICTP South American Institute for Fundamental Research: a regional center for theoretical physics
Grantee:Nathan Jacob Berkovits
Support Opportunities: Special Projects