Vanishing perturbative vacuum energy in non-supersymmetric orientifolds

DOI10.1016/j.physletb.2004.06.058zbMath1247.81338arXivhep-th/0403107OpenAlexW1999609999MaRDI QIDQ452768

Carlo Angelantonj, Matteo A. Cardella

Publication date: 17 September 2012

Published in: Physics Letters. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/0403107

zbMATH Keywords

supersymmetry breakingnon-supersymmetric orientifolds

Mathematics Subject Classification ID

String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30) Symmetry breaking in quantum theory (81R40)

Related Items (5)

Supersymmetry breaking, brane dynamics and Swampland conjectures ⋮ De Sitter in non-supersymmetric string theories: no-go theorems and brane-worlds ⋮ Three-generation super no-scale models in heterotic superstrings ⋮ Geometry of orientifold vacua and supersymmetry breaking ⋮ Stability and vacuum energy in open string models with broken supersymmetry

Cites Work

• Suppressing the cosmological constant in non-supersymmetric type I strings
• Orientifolds of non-supersymmetric, asymmetric orbifolds
• Non-supersymmetric type I strings with zero vacuum energy
• Comments on open-string orbifolds with a non-vanishing \(B_{ab}\)
• Type I vacua with brane supersymmetry breaking
• Two-loop superstrings. IV: The cosmological constant and modular forms
• \(F\)-theory and orientifolds
• Notes on strings and higher spins
• Surprises in open-string perturbation theory
• Discrete deformations in type I vacua
• Geometric couplings and brane supersymmetry breaking

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