论文标题
将能量定位在fierz-Lanczos理论中
Localizing Energy in Fierz-Lanczos theory
论文作者
论文摘要
我们使用该理论的Fierz-Lanczos表示通过质量自旋-2场携带的能量。为此，彻底分析了野外动态的汉密尔顿公式。该能量的最终表达与电动力学（SPIN-1场）中的Maxwell能量非常相似，并显示了局部性特性。在重力理论中被称为``超能源''，该数量与众所周知的重力场能（在taylor A.D.M.质量的泰勒膨胀中通过二次术语表示，在线性重力中表示）有很大不同，而二次的质量却无法定位。
We calculate energy carried by the massless spin-2 field using Fierz-Lanczos representation of the theory. For this purpose Hamiltonian formulation of the field dynamic is thoroughly analyzed. Final expression for the energy is very much analogous to the Maxwell energy in electrodynamics (spin-1 field) and displays the locality property. Known as a ``super-energy'' in gravity theory, this quantity differs considerably from the well understood gravitational field energy (represented in linear gravity by the quadratic term in Taylor expansion of the A.D.M. mass) which cannot be localized.
