黑洞、共形对称和基本场

Jos'e Navarro-Salas
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引用次数: 0

摘要

宇宙审查保护了外部世界免受黑洞奇点的影响,并为在事件视界处赋予引力熵铺平了道路。我们指出了宇宙审查与施瓦兹柴尔德黑洞的量子反作用几何之间的矛盾,这种矛盾是由真空极化和共形反常引起的。大爆炸奇点处的韦尔曲率假说也存在类似的矛盾。我们认为,精确共形对称的要求解决了这两个矛盾,并对约束标准模型的基本成分集具有重大意义。
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Black holes, conformal symmetry, and fundamental fields
Cosmic censorship protects the outside world from black hole singularities and paves the way for assigning entropy to gravity at the event horizons. We point out a tension between cosmic censorship and the quantum backreacted geometry of Schwarzschild black holes, induced by vacuum polarization and driven by the conformal anomaly. A similar tension appears for the Weyl curvature hypothesis at the Big Bang singularity. We argue that the requirement of exact conformal symmetry resolves both conflicts and has major implications for constraining the set of fundamental constituents of the Standard Model.
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