Noether charges in the geometrical trinity of gravity

被引：20
|
作者：
Beltran Jimenez, Jose [1 ,2 ]
Koivisto, Tomi S. [3 ,4 ]
机构：
[1] Univ Salamanca, Dept Fis Fundamental, E-37008 Salamanca, Spain
[2] Univ Salamanca, IUFFyM, E-37008 Salamanca, Spain
[3] Univ Tartu, Lab Theoret Phys, Inst Phys, West Ostwaldi 1, EE-50411 Tartu, Estonia
[4] NICPB, Ravala Pst 10, EE-10143 Tallinn, Estonia
来源：
PHYSICAL REVIEW D | 2022年 / 105卷 / 02期
关键词：
GENERAL-RELATIVITY; ENERGY; MOMENTUM;
D O I：
10.1103/PhysRevD.105.L021502
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The Noether currents are derived in a generic metric-affine theory of gravity, and the holographic nature of the gravitational entropy and energy-momentum is clarified. The main result is the verification of the canonical resolution to the energy-momentum problem in the Noether formalism.
引用
收藏
页数：6
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