Cosmological Test of Superstring Theories
Cosmological Test of Superstring Theories
批准号:
13135208
负责人:
HOSOYA Akio
金额:
$18.24万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research on Priority Areas
财政年份:
2001
资助国家:
日本
项目状态:
已结题
起止时间:
2001 至 2006
中文摘要
超弦理论在更高维度的宇宙学中具有重要意义。在这个研究项目中,我们已经在多个方面实现了黑洞在高维时空中的蒸发,利用霍金效应。其中一些是纯经典的类似黑洞的拓扑学,另一些是量子信息论,还有作为弦理论和量子引力基础的低维共形场论
英文摘要
The superstring theories have implications in the higher dimensional cosmology. In this research project we have achieved many aspects of black holes in higher dimensional spacetime, evaporation by the Hawking effect. Some of them are purely classical like topology of black hole and the others arequantum information theoretical.Also lower dimensional conformal field theory, which is the basis of string theory, and quantum gravity has been investigated by using simulations
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Singlet Deformation and Non(anti)commutative $N=2$ Supersymmetric $U(1)$ Gauge Theory (2004) 513-520
单态变形和非(反)交换 $N=2$ 超对称 $U(1)$ 规范理论 (2004) 513-520
DOI:
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发表时间:
期刊:
Physics Letters B595
影响因子:
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作者:
[Takeo Araki, Katsushi Ito]
通讯作者:
Katsushi Ito
Shin'ichi Nojiri, Sergei D.Odintsov: "MODIFIED GRAVITY WITH NEGATIVE AND POSITIVE POWERS OF THE CURVATURE : UNIFICATION OF THE INFLATION AND OF THE COSMIC ACCELERATION"Physical Review. D68. 123512 (2003)
Shinichi Nojiri、Sergei D.Odintsov:“具有曲率正负幂的修正重力:暴胀与宇宙加速的统一”物理评论。
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Shin'ichi Nojiri, Sergei D.Odintsov: "WHERE NEW GRAVITATIONAL PHYSICS COMES FROM : M THEORY?"Physics Letter. B576. 5-11 (2003)
Shinichi Nojiri,Sergei D.Odintsov:“新的引力物理学来自哪里:M 理论?”物理学快报。
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Shin'ichi Nojiri, Sergei D.Odintsov: "EFFECTIVE EQUATION OF STATE AND ENERGY CONDITIONS IN PHANTOM/TACHYON INFLATIONARY COSMOLOGY PERTURBED BY QUANTUM EFFECTS"Physics Letter. B571. 1-10 (2003)
Shinichi Nojiri,Sergei D.Odintsov:“受量子效应扰动的幻影/快子暴胀宇宙学中状态和能量条件的有效方程”物理学快报。
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Katsushi Ito, Yasuhiro Sekino: "Penrose Limit and Enhancon Geometry"Physical Review. D67. 126005 (2003)
Katsushi Ito、Yasuhiro Sekino:“彭罗斯极限和 Enhancon 几何”物理评论。
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共 93 条
Black Hole and Quantum Information
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批准号:15540258
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$1.6万
-
财政年份:2003
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负责人:HOSOYA Akio
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依托单位:
Global Structure of Spacetime and Quantum Mechanics
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批准号:12640257
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.41万
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财政年份:2000
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负责人:HOSOYA Akio
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依托单位:
Topology of the Universe and Global Structure
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批准号:09640341
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.15万
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财政年份:1997
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负责人:HOSOYA Akio
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依托单位:
Topolygy in Quantum Cosmology
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批准号:05640333
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$0.9万
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财政年份:1993
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负责人:HOSOYA Akio
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依托单位:
Quantum Cosmology and Wormhole
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批准号:02640232
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.15万
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财政年份:1990
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负责人:HOSOYA Akio
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依托单位:
国内基金
海外基金
Shining light on the black hole mass distribution
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批准号:12073029
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项目类别:面上项目
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资助金额:61.0万元
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批准年份:2020
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负责人:Roberto Soria
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依托单位: