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 (SATOSHI Iso) 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
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2008: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2007: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
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| 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 / ブラックホール熱力学の一般化された第二法則 / 熱力学 / 超弦理論 / 行列模型 / M2ブレイン |
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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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Report
(6 results)
Research Products
(43 results)
