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Main Authors: Berkovits, Nathan, Portugal, Ulisses M.
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2412.15343
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author Berkovits, Nathan
Portugal, Ulisses M.
author_facet Berkovits, Nathan
Portugal, Ulisses M.
contents Using the hybrid formalism with manifest $N=1$ $d=4$ spacetime supersymmetry, we construct the quadratic term in the heterotic superstring field theory action. As in open superstring field theory using the hybrid formalism, the heterotic string field theory action is constructed with three string fields and the massless sector describes $N=1$ $d=10$ supergravity in terms of $N=1$ $d=4$ superfields.
format Preprint
id arxiv_https___arxiv_org_abs_2412_15343
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Heterotic String Field Theory with Manifest Spacetime Supersymmetry
Berkovits, Nathan
Portugal, Ulisses M.
High Energy Physics - Theory
Using the hybrid formalism with manifest $N=1$ $d=4$ spacetime supersymmetry, we construct the quadratic term in the heterotic superstring field theory action. As in open superstring field theory using the hybrid formalism, the heterotic string field theory action is constructed with three string fields and the massless sector describes $N=1$ $d=10$ supergravity in terms of $N=1$ $d=4$ superfields.
title Heterotic String Field Theory with Manifest Spacetime Supersymmetry
topic High Energy Physics - Theory
url https://arxiv.org/abs/2412.15343