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Investigating 9d/8d non-supersymmetric branes and theories from supersymmetric heterotic strings

Abstract We consider heterotic string theories in nine and eight dimensions. We identify the disconnected part of the spacetime gauge group by studying the outer automorphism of the charge lattices. The absence of the global symmetry indicates the existence of non-supersymmetric codimension two bran...

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Bibliografische Detailangaben
Hauptverfasser: Yuta Hamada, Arata Ishige
Format: Artigo
Sprache:Inglês
Veröffentlicht: SpringerOpen 2025-01-01
Schriftenreihe:Journal of High Energy Physics
Schlagworte:
Online-Zugang:https://doi.org/10.1007/JHEP01(2025)141
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