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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/38939


    Title: Gravitational Energy-Momentum in Small Regions According to the Tetrad-Teleparallel Expressions
    Authors: So,LL;Nester,JM
    Contributors: 物理研究所
    Keywords: BEL-ROBINSON TENSOR;GENERAL-RELATIVITY;PSEUDOTENSORS;LOCALIZATION;GRAVITY;PROOF
    Date: 2009
    Issue Date: 2010-07-08 13:59:48 (UTC+8)
    Publisher: 中央大學
    Abstract: The gravitational energy-momentum within a small region as determined by two tetradteleparallel expressions is evaluated with the aid of an orthonormal frame adapted to Riemann normal coordinates. We find that the gauge current "tensor" does enjoy the highly desired and rare property of being a positive multiple of the Bel-Robinson tensor, whereas Moller's expression does not.
    Relation: CHINESE JOURNAL OF PHYSICS
    Appears in Collections:[物理研究所] 期刊論文

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