Black holes conserve information in curved-space quantum field theory
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Black holes conserve information in curved-space quantum field theory
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| Id. |
586293 |
| Titulo |
Black holes conserve information in curved-space quantum field theory |
| Autor(es) |
Adami, Christoph
Steeg, Greg L. Ver
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| Localización |
http://arxiv.org/abs/gr-qc/0407090
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| Versión |
1.0 |
| Estado |
Final
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| Descripción |
We show that black hole formation and evaporation in curved-space quantum
field theory can be described in a unitary manner consistent with previous
results that take scattering and stimulated emission into account. In
particular, we show that the entropy accreted by a black hole when particles
cross the event horizon is exactly balanced by a commensurate entropy increase
of the rest of the universe, owing to the quantum entanglement between the
black hole, Hawking radiation, and scattered radiation (including stimulated
emission). Radiation emitted by a black hole in response to infalling matter is
non-thermal, and contains all of the information of the initial state.
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| Palabras clave |
General Relativity and Quantum Cosmology
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| Tipo de recurso |
Texto Narrativo
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| Tipo de Interactividad |
Expositivo
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| Nivel de Interactividad |
muy bajo
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| Audiencia |
Estudiante
Profesor
Autor
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| Estructura |
Atomic |
| Coste |
no
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| Copyright |
sí
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| Requerimientos técnicos |
Browser: Any
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| Fecha de contribución |
17-mar-2007 |
| Contacto |
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