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作品数:346被引量:460H指数:11
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相关领域:理学更多>>
相关作者:王雷孙家柱张爱民刘冬成阳文龙更多>>
相关机构:首都师范大学北京理工大学中国科学院遗传与发育生物学研究所乔治梅森大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>
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Hamiltonian Analysis of 3-Dimensional Connection Dynamics in Bondi-like Coordinates
《Communications in Theoretical Physics》2017年第8期227-235,共9页黄超光 孔师碑 
Supported by National Natural Science Foundation of China under Grant Nos.11275207 and 11690022
The Hamiltonian analysis for a 3-dimensional connection dynamics of o(1, 2), spanned by {L-+, L-2, L+2) instead of {Lol, L02, L12}, is first conducted in a Bondi-like coordinate system. The symmetry of the system...
关键词:3d gravity Hamiltonian analysis connection dynamics Bondi-like coordinate system 
Hawking Temperature of a Static Black Hole in Harmonic Coordinates
《Communications in Theoretical Physics》2015年第12期649-652,共4页贺观圣 林文斌 
Supported in part by the Ph.D.Programs Foundation of Ministry of Education of China under Grant No.20110184110016;the National Basic Research Program of China(973 Program) Grant No.2013CB328904;the Fundamental Research Funds for the Central Universities under Grant No.2682014ZT32
Hawking radiation is usually studied in standard coordinates. In this paper,we calculate the Hawking temperature of a Schwarzschild black hole in harmonic coordinates,as well as that of a Reissner–Nordstr?m black hol...
关键词:Hawking RADIATION HARMONIC COORDINATES 
Exact Harmonic Metric for a Uniformly Moving Schwarzschild Black Hole
《Communications in Theoretical Physics》2014年第2期270-272,共3页何观圣 林文斌 
Supported by the Program for New Century Excellent Talents in University under Grant No.NCET-10-0702;the National Basic Research Program of China(973 Program)under Grant No.2013CB328904;the Ph.D.Programs Foundation of Ministry of Education of China under Grant No.20110184110016
The harmonic metric for Schwarzschild black hole with a uniform velocity is presented. In the limit of weak field and low velocity, this metric reduces to the post-Newtonian approximation for one moving point mass. As...
关键词:Schwarzschild black hole Harmonic coordinates post-Newtonian dynamics moving source 
Covariant Anomaly and Hawking Radiation from Kerr-Newman Black Hole in Dragging Coordinates Frame
《Communications in Theoretical Physics》2008年第8期541-544,共4页LIU Xiong-Wei ZENG Xiao-Xiong CHEN Shi-Wu LIN Kai YANG Shu-Zheng 
supported by National Natural Science Foundation of China under Grant No.10773008
In the light of Robinson and Wilczek's new idea,and motivated by Banerjee and Kulkarni's simplified method of using only the covariant anomaly to derive Hawking radiation from a black hole,we generally extend the work...
关键词:Hawking radiation ANOMALY dragging coordinates frame Kerr-Newman black hole 
Generalized Lutzky Conserved Quantities of Holonomic Systems with Remainder Coordinates Subjected to Unilateral Constraints被引量:2
《Communications in Theoretical Physics》2006年第4期732-736,共5页ZHANG Yi 
The project supported by National Natural Science Foundation of China under Grant No. 10272021 and the Natural Science Foundation of High Education Department of Jiangsu Province under Grant No. 04KJA130135
This paper focuses on studying the relation between a velocity-dependent symmetry and a generalized Lutzky conserved quantity for a holonomic system with remainder coordinates subjected to unilateral constraints. The ...
关键词:analytical mechanics remainder coordinate unilateral constraint holonomic system SYMMETRY conserved quantity 
Alternative Derivation of the Propagator in Polar Coordinates by Feynman's Physical Interpretation of the Characteristic Function
《Communications in Theoretical Physics》2002年第11期529-532,共4页QIAN Shang-Wu CHAN King-Man GU Zhi-Yu 
This article revisits Feynman's characteristic function, and points out the insight and usefulness of hisphysical interpretation. As an example, the tedious and rather long derivation of the propagator in polar coordi...
关键词:Feynman's characteristic function  PROPAGATOR in POLAR COORDINATES 
Treatment of Dirac Fields in Light—Front Coordinates by Dirac‘s Method for Constrained Hamiltonian Systems
《Communications in Theoretical Physics》2002年第1期55-58,共4页YANGZe-Sen LIUPeng 等 
国家自然科学基金
Dirac's method which itself is for constrained Boson fields and particle systems is followed and developed to treat Dirac fields in light-front coordinates.
关键词:Dirac fields in light-front coordinates Dirac's method for constrained Hamiltonian systems 
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