Gravitational decoupling, hairy black holes and conformal anomalies
نویسندگان
چکیده
Hairy black holes in the gravitational decoupling setup are studied from perspective of conformal anomalies. Fluctuations decoupled sources can be computed by measuring way trace anomaly-to-holographic Weyl anomaly ratio differs unit. Therefore parameter governing three hairy hole metrics is then bounded to a range wherein one reliably emulate AdS/CFT with solutions, tensor vacuum regime.
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ژورنال
عنوان ژورنال: European Physical Journal C
سال: 2022
ISSN: ['1434-6044', '1434-6052']
DOI: https://doi.org/10.1140/epjc/s10052-022-10121-6