De Sitter space is realized as a path-integral expectation value of the metric in an excited state of SO(32) and E8xE8 heterotic theories via late-time M-theory duality, with effective-field-theory conditions shown equivalent to the null energy condition.
Thoughts on tachyon cosmology.Classical and Quantum Gravity, 20(12):S321–S346, May 2003
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
hep-th 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
A Computational Companion to Transient de Sitter and Quasi de Sitter States in SO(32) and E_8 X E_8 Heterotic String Theories I: Formalisms
De Sitter space is realized as a path-integral expectation value of the metric in an excited state of SO(32) and E8xE8 heterotic theories via late-time M-theory duality, with effective-field-theory conditions shown equivalent to the null energy condition.