Noether charges in the geometrical trinity of gravity

被引：22

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

页数：6

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