<i>S</i>-Matrix and Anomaly of de Sitter
<i>S</i>-matrix formulation of gravity excludes de Sitter vacua. In particular, this is organic to string theory. The <i>S</i>-matrix constraint is enforced by an anomalous quantum break-time proportional to the inverse values of gravitational and/or string couplings. Due to...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-12-01
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| Series: | Symmetry |
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| Online Access: | https://www.mdpi.com/2073-8994/13/1/3 |