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Teleparallel gravity shares many qualitative features with general relativity, but differs from it in the following way: whereas in general relativity, gravitation is a manifestation of space-time curvature, in teleparallel gravity,…

物理学史与哲学 · 物理学 2024-06-25 James Owen Weatherall , Helen Meskhidze

The so-called Geometric Trinity of Gravity includes General Relativity (GR), based on spacetime curvature; the Teleparallel Equivalent of GR (TEGR), which relies on spacetime torsion; and the Symmetric Teleparallel Equivalent of GR (STEGR),…

广义相对论与量子宇宙学 · 物理学 2025-09-04 Christian Mancini , Guglielmo Maria Tino , Salvatore Capozziello

Teleparallel gravity models, in which the curvature and the nonmetricity of spacetime are both set zero, are widely studied in the literature. We work a different teleparallel theory, in which the curvature and the torsion of spacetime are…

广义相对论与量子宇宙学 · 物理学 2007-05-23 Muzaffer Adak , Ozcan Sert

Gravity is identical to curved spacetime. It is manifested by the curvature of a Riemannian spacetime in general relativity but by torsion or non-metricity in teleparallel gravity models. In this paper, we apply these multiple options to…

广义相对论与量子宇宙学 · 物理学 2025-07-18 Jian Gao , Yuxuan Kang , Mingzhe Li , Yeheng Tong

General relativity (GR) admits two alternative formulations with the same dynamics attributing the gravitational phenomena to torsion or nonmetricity of the manifold's connection. They lead, respectively, to the teleparallel equivalent of…

广义相对论与量子宇宙学 · 物理学 2026-03-16 Maria-Jose Guzman

General relativity can be presented in terms of other geometries besides Riemannian. In particular, teleparallel geometry (i.e., curvature vanishes) has some advantages, especially concerning energy-momentum localization and its…

广义相对论与量子宇宙学 · 物理学 2007-05-23 J. M. Nester , H-J Yo

After reminder some facts concerning general relativity ({\bf GR}) we pass to teleparallel gravity. We are confining the special model of the teleparallel gravity, which is popular recently, called {\it the teleparallel equivalent of…

广义相对论与量子宇宙学 · 物理学 2010-11-22 Janusz Garecki

An axiomatization of the so-called Teleparallel Equivalent to General Relativity is presented. A set of formal and semantic postulates are elaborated from where the physical meaning of various key concepts of the theory are clarified. These…

广义相对论与量子宇宙学 · 物理学 2017-11-27 Luciano Combi , Gustavo E. Romero

The geometric trinity of gravity comprises three distinct formulations of general relativity: (i) the standard formulation describing gravity in terms of spacetime curvature, (ii) the teleparallel equivalent of general relativity describing…

广义相对论与量子宇宙学 · 物理学 2024-10-22 William J. Wolf , James Read , Quentin Vigneron

In general relativity (GR), the metric tensor of spacetime is essential since it represents the gravitational potential. In other gauge theories (such as electromagnetism), the so-called premetric approach succeeds in separating the purely…

广义相对论与量子宇宙学 · 物理学 2017-04-18 Yakov Itin , Friedrich W. Hehl , Yuri N. Obukhov

Teleparallel Gravity (TG) describes gravitation as a torsional- rather than curvature-based effect. As in curvature-based constructions of gravity, several different formulations can be proposed, one of which is the Teleparallel equivalent…

广义相对论与量子宇宙学 · 物理学 2020-07-01 Soumya Chakrabarti , Jackson Levi Said

General relativity and quantum mechanics are conflicting theories. The seeds of discord are the fundamental principles on which these theories are grounded. General relativity, on one hand, is based on the equivalence principle, whose…

广义相对论与量子宇宙学 · 物理学 2015-06-25 R. Aldrovandi , J. G. Pereira , K. H. Vu

Gravity whose nature is fundamental to the understanding of solar system, galaxies and the structure and evolution of the Universe, is theorized by the assumption of curved spacetime, according to Einstein`s general theory of relativity…

天体物理学 · 物理学 2007-10-22 Jin He

The role played by torsion in gravitation is critically reviewed. After a description of the problems and controversies involving the physics of torsion, a comprehensive presentation of the teleparallel equivalent of general relativity is…

广义相对论与量子宇宙学 · 物理学 2009-11-11 H. I. Arcos , J. G. Pereira

We review the book of Ruben Aldrovandi and Jose Geraldo Pereira about Teleparallel Gravity. Teleparallel Gravity is an alternative to General Relativity to describe the gravitational interaction. The difference between General Relativity…

广义相对论与量子宇宙学 · 物理学 2024-06-03 Rodrigo Francisco dos Santos , Marilton Rafael da Silva Lemes , Luis Gustavo de Almeida

It is well known that the field equations of teleparallel theory which is equivalent to general relativity (TEGR) completely agree with the field equation of general relativity (GR). However, TEGR has six extra degrees of freedom which…

综合物理 · 物理学 2016-09-01 Gamal G. L. Nashed , B. Elkhatib

According to the teleparallel equivalent of general relativity, curvature and torsion are two equivalent ways of describing the same gravitational field. Despite equivalent, however, they act differently: whereas curvature yields a…

广义相对论与量子宇宙学 · 物理学 2009-11-10 H. I. Arcos , V. C. de Andrade , J. G. Pereira

Teleparallel gravity, an empirically equivalent counterpart to General Relativity, represents the influence of gravity using torsional forces. It raises questions about theory interpretation and underdetermination. To better understand the…

物理学史与哲学 · 物理学 2024-11-20 Helen Meskhidze , James Owen Weatherall

f(T) gravity is a generalization of the teleparallel equivalent of general relativity (TEGR), where T is the torsion scalar made up of the Weitzenb\"{o}ck connection. This connection describes a spacetime with zero curvature but with…

广义相对论与量子宇宙学 · 物理学 2019-03-19 María José Guzmán , Rafael Ferraro

Whether the space-time is curved or not? The experimental criterions to judge this point are: (1) The results of three classical relativistic experiments in essence are favorable to the special relativistic gravitational theory (base in the…

综合物理 · 物理学 2007-05-23 Z. Junhao , C. Xiang
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