The trace identity associated with the scale transformation x Μ → x′ Μ = e -ρ x Μ on the Lagrangian density for the noninteracting electromagnetic field in the co-variant gauge is shown to be violated on a single plate on which the Dirichlet boundary condition A Μ ( t , x 1 ,...
5.2 Energy-momentum tensor To obtain the equations of motion of the systems, we begin with the energy-momentum tensor, Tμν. We start in the fluid rest frame with TRμν where the subscript R denotes the rest frame. We will then generalize to the moving frame by Lorentz transformation. ...
energy momentum tensor 能量-动量张量,能量动量张量 energy momentum tensor 【化】 能量动量张量; 能动张量 energy tensor 能量张量 energy momentum conservation 能量动量守恒 energy momentum relationship 能量动量关系 high energy momentum 高能动量 principle of momentum and energy 动量与能量原理 energy ...
(B.4) Thus, given a Wilsonian effective action, the energy- momentum tensor can, in principle, be constructed. How- ever, by manipulating the consistency equation for the trace, a new equation, (2.131), was derived. Without exploiting con- densed notation for the integrals, but utilizing ...
Energy-Momentum TensorNonlinear ProblemsPerturbation TheoryRenormalizationTorsionWe study the renormalization properties of the energy-momentum tensor in a sigma-model with torsion. Our normal product version contains besides the classical expression and the trace anomaly an off diagonal term proportional to ...
energy momentum tensor能量动量张量 随便看 儒略日 元激发 元电荷 元素 元素半导体 元素的丰度 元素的起源 元素符号 元音 充液玻璃温度计 充电 充电 兆 兆兆 兆周 兆欧 兆瓦 兆电子伏 兆电子伏 先导闪击 先验概率 光 光中子 光信号 光党指示管物理辞典收录了27473条物理词条,基本涵盖了常用物理知识及物理英语...
momentum n.[C] 1.【物】动量,冲量 2.冲力;势头 3.动力 4.【哲】要素,契机 tensor n. 张肌,张量 energy n. 1. 活力,干劲,能力 2.[常用复数] 精力;能力;力量 3.【物理】(原子、电、辐射的)能,能量,(可利用)能量(如电能、热能等) 4. 表达力;(语言、文体、文笔等的)生 pseudo tensor 伪张...
energy-momentum tensor 【化】 能量动量张量能动张量相关短语 delivery (能量) 释放 energy barrier (能量位垒) 能障 man year (劳动量单位,一个人在一年内完成的工作量) 人年 chemocline (化跃面) 化跃层 electric smoke precipitation (静化) 电气除尘 sorbitan laurate (乳化剂) 去水山梨糖醇月桂酸酯 sorbit...
... 泊松括号公式( Poisson Brackets) 能动张量( The Energy-Momentu…blog.sina.com.cn|基于7个网页 例句 释义: 全部,能动张量 更多例句筛选 1. A study about the energy-momentum tensor of pure gravitational field part of matter 物质纯重力场部分的能量-动量张量研究 service.ilib.cn...
An analysis of consistency conditions related to the energy momentum tensor trace anomaly was also previously undertaken in [21] for general curved space backgrounds. The consistency conditions obtained subsequently are a subset of those in [21] but are here directly related to physical correlation fu...