2010 Fiscal Year Final Research Report
Black hole thermodynamics and Quantum anomalies
| Project/Area Number |
19540316
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
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| Research Institution | High Energy Accelerator Research Organization |
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Principal Investigator |
ISO Satoshi High Energy Accelerator Research Organization, 素粒子原子核研究所, 教授 (20242092)
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| Project Period (FY) |
2007 – 2010
|
| Keywords | ブラックホール / ホーキング輻射 / ウンルー効果 / 量子異常 / 揺らぎの定理 |
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| Research Abstract |
We have shown that the Hawking radiation can be understood universally in terms of the gravitational and gauge anomalies near the horizon. This result was also generalized to the higher spin currents beyond the energy and the charge flow. Furthermore, we have applied new techniques developed in the non-equilibrium statistical physics to the black hole system, and obtained a new derivation of the generalized second law of black hole and indicated a quantum deviation from it.
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