Work

Weyl–Lorentz-U(1)-invariant symmetric teleparallel gravity in three dimensions

Year: 2023

Type: article

Abstract: We consider a Weyl–Lorentz-U(1)-invariant gravity model written in terms of a scalar field, electromagnetic field and nonmetricity without torsion and curvature, the so-called symmetric teleparallel geometry, in three dimensions. Firstly, we obtain variational field equations from a Lagrangian. Then, we find some classes of circularly symmetric rotating solutions by making only a metric ansatz. The coincident gauge of symmetric teleparallel spacetime allows us for doing so.

Source: The European Physical Journal C

DOI: 10.1140/epjc/s10052-023-11771-w

Authors: Muzaffer Adak, Nese Ozdemir, Caglar Pala

Institutions: Pamukkale University, Istanbul Technical University, University of Tartu, Erciyes University

Language: English

Topic: Cosmology and Gravitation Theories

Subfield: Astronomy and Astrophysics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: diamond

Funders: Türkiye Bilimsel ve Teknolojik Araştırma Kurumu, Istanbul Teknik Üniversitesi, Tartu Ülikool

Awards: G651439922, G910680712