Mass and horizon Dirac observables in effective models of quantum black-to-white hole transition

@article{Bodendorfer2021MassAH,
  title={Mass and horizon Dirac observables in effective models of quantum black-to-white hole transition},
  author={Norbert Bodendorfer and Fabio M. Mele and Johannes M{\"u}nch},
  journal={Classical and Quantum Gravity},
  year={2021},
  volume={38}
}
In the past years, black holes and the fate of their singularity have been heavily studied within loop quantum gravity. Effective spacetime descriptions incorporating quantum geometry corrections are provided by the so-called polymer models. Despite the technical differences, the main common feature shared by these models is that the classical singularity is resolved by a black-to-white hole transition. In a recent paper (Bodendorfer et al 2019 Class. Quantum Grav. 36 195015), we discussed the… 
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    International Journal of Geometric Methods in Modern Physics
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