Hawking evaporation and the Landauer Principle
Fuente:
arXiv
Guardado en:
| Autores principales: | , |
|---|---|
| Formato: | Preprint |
| Publicado: |
2024
|
| Materias: | |
| Acceso en línea: | |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1866909284994908160 |
|---|---|
| author | Cortês, Marina Liddle, Andrew R |
| author_facet | Cortês, Marina Liddle, Andrew R |
| contents | We show that Hawking black-hole evaporation saturates the Landauer Principle of information thermodynamics. Our result implies that information loss experienced by a black hole during Hawking evaporation takes place as efficiently as possible. We also extend the analysis to the case of Barrow entropy as a phenomenological realization of a fractal event horizon, where the Landauer Principle informs amongst different options for the black hole temperature. To our knowledge, this work is the first identification of the two results as expressions of the same process. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2407_08777 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Hawking evaporation and the Landauer Principle Cortês, Marina Liddle, Andrew R General Relativity and Quantum Cosmology Statistical Mechanics Quantum Physics We show that Hawking black-hole evaporation saturates the Landauer Principle of information thermodynamics. Our result implies that information loss experienced by a black hole during Hawking evaporation takes place as efficiently as possible. We also extend the analysis to the case of Barrow entropy as a phenomenological realization of a fractal event horizon, where the Landauer Principle informs amongst different options for the black hole temperature. To our knowledge, this work is the first identification of the two results as expressions of the same process. |
| title | Hawking evaporation and the Landauer Principle |
| topic | General Relativity and Quantum Cosmology Statistical Mechanics Quantum Physics |
| url | https://arxiv.org/abs/2407.08777 |