Evidence for non-vanishing cosmological constant in non-SUSY superstring models

DOI10.1088/1126-6708/2000/04/028zbMath0959.81057arXivhep-th/9912074OpenAlexW3100275519MaRDI QIDQ5927857

Roberto Iengo, Chuan-Jie Zhu

Publication date: 22 March 2001

Published in: Journal of High Energy Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/9912074

Mathematics Subject Classification ID

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

Related Items (11)

SUPERSYMMETRY: A CONSEQUENCE OF SMOOTHNESS? ⋮ Super no-scale models in string theory ⋮ Two-loop superstrings on orbifold compactifications ⋮ On the construction of asymmetric orbifold models ⋮ Quantum no-scale regimes and moduli dynamics ⋮ Suppressing the cosmological constant in non-supersymmetric type I strings ⋮ Geometry of orientifold vacua and supersymmetry breaking ⋮ \(\mathcal{N} = 2 \rightarrow 0\) super no-scale models and moduli quantum stability ⋮ The cosmological constant ⋮ Stability and vacuum energy in open string models with broken supersymmetry ⋮ Two-loop superstrings. II: The chiral measure on moduli space

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