# Black hole evaporation and semiclassical thin shell collapse

@article{Baccetti2019BlackHE, title={Black hole evaporation and semiclassical thin shell collapse}, author={Valentina Baccetti and Sebastian Murk and Daniel R. Terno}, journal={Physical Review D}, year={2019} }

In case of spherical symmetry the assumptions of finite-time formation of a trapped region and regularity of its boundary --- the apparent horizon --- are sufficient to identify the limiting form of the metric and the energy-momentum tensor in its vicinity. By comparison with the known results for quasi-static evaporation of black holes we complete the identification of their parameters. Consistency of the Einstein equations determines two possible types of higher-order terms in the energy…

## 11 Citations

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Hang Liu,1, 2, ∗ Wei-Liang Qian,3, 1, 4, † Yunqi Liu,1 Jian-Pin Wu,1 Bin Wang,1, 5, ‡ and Rui-Hong Yue1 1Center for Gravitation and Cosmology, College of Physical Science and Technology, Yangzhou…

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Trapped regions bounded by horizons are the defining features of black holes. However, formation of a singularity-free apparent horizon in finite time of a distant observer is consistent only with…

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