SPECIAL ORTHONORMAL FRAMES AND ENERGY LOCALIZATION

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题名:	SPECIAL ORTHONORMAL FRAMES AND ENERGY LOCALIZATION
作者:	NESTER,JM
贡献者:	物理研究所
关键词:	GENERAL-RELATIVITY;POSITIVE ENERGY
日期:	1991
上传时间:	2010-07-08 14:14:32 (UTC+8)
出版者:	中央大學
摘要:	A unique orthonormal 3-frame for each spatial metric is selected using new rotational gauge conditions. In terms of these special frames the Hamiltonian is essentially non-negative and local, thus permitting more than a positive energy proof: a true 'localization' of energy. As these special orthonormal frames are also suitable variables for the initial value constraints they are good parameters for the space of solutions and well represent the true physical degrees of freedom for Einstein's theory of gravity.
關聯:	CLASSICAL AND QUANTUM GRAVITY
显示于类别:	[物理研究所] 期刊論文

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