On 3D Minimal Massive Gravity

We study linearized equations of motion of the newly proposed three dimensional gravity, known as minimal massive gravity, using its metric formulation. We observe that the resultant linearized equations are exactly the same as that of TMG by making use of a redefinition of the parameters of the mod...

Descripción completa

Detalles Bibliográficos
Autores principales: Alishahiha, Mohsen, Qaemmaqami, Mohammad M., Naseh, Ali, Shirzad, Ahmad
Lenguaje:eng
Publicado: 2014
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1007/JHEP12(2014)033
http://cds.cern.ch/record/1757393
_version_ 1780943374845476864
author Alishahiha, Mohsen
Qaemmaqami, Mohammad M.
Naseh, Ali
Shirzad, Ahmad
author_facet Alishahiha, Mohsen
Qaemmaqami, Mohammad M.
Naseh, Ali
Shirzad, Ahmad
author_sort Alishahiha, Mohsen
collection CERN
description We study linearized equations of motion of the newly proposed three dimensional gravity, known as minimal massive gravity, using its metric formulation. We observe that the resultant linearized equations are exactly the same as that of TMG by making use of a redefinition of the parameters of the model. In particular the model admits logarithmic modes at the critical points. We also study several vacuum solutions of the model, specially at a certain limit where the contribution of Chern-Simons term vanishes.
id cern-1757393
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-17573932023-03-12T04:14:52Zdoi:10.1007/JHEP12(2014)033http://cds.cern.ch/record/1757393engAlishahiha, MohsenQaemmaqami, Mohammad M.Naseh, AliShirzad, AhmadOn 3D Minimal Massive GravityParticle Physics - TheoryWe study linearized equations of motion of the newly proposed three dimensional gravity, known as minimal massive gravity, using its metric formulation. We observe that the resultant linearized equations are exactly the same as that of TMG by making use of a redefinition of the parameters of the model. In particular the model admits logarithmic modes at the critical points. We also study several vacuum solutions of the model, specially at a certain limit where the contribution of Chern-Simons term vanishes.We study linearized equations of motion of the newly proposed three dimensional gravity, known as minimal massive gravity, using its metric formulation. By making use of a redefinition of the parameters of the model, we observe that the resulting linearized equations are exactly the same as that of TMG. In particular the model admits logarithmic modes at critical points. We also study several vacuum solutions of the model, specially at a certain limit where the contribution of Chern-Simons term vanishes.We study linearized equations of motion of the newly proposed three dimensional gravity, known as minimal massive gravity, using its metric formulation. We observe that the resultant linearized equations are exactly the same as that of TMG by making use of a redefinition of the parameters of the model. In particular the model admits logarithmic modes at the critical points. We also study several vacuum solutions of the model, specially at a certain limit where the contribution of Chern-Simons term vanishes.arXiv:1409.6146IPM-P-2014-046CERN-PH-TH-2014-184CERN-PH-TH-2014-184oai:cds.cern.ch:17573932014-09-22
spellingShingle Particle Physics - Theory
Alishahiha, Mohsen
Qaemmaqami, Mohammad M.
Naseh, Ali
Shirzad, Ahmad
On 3D Minimal Massive Gravity
title On 3D Minimal Massive Gravity
title_full On 3D Minimal Massive Gravity
title_fullStr On 3D Minimal Massive Gravity
title_full_unstemmed On 3D Minimal Massive Gravity
title_short On 3D Minimal Massive Gravity
title_sort on 3d minimal massive gravity
topic Particle Physics - Theory
url https://dx.doi.org/10.1007/JHEP12(2014)033
http://cds.cern.ch/record/1757393
work_keys_str_mv AT alishahihamohsen on3dminimalmassivegravity
AT qaemmaqamimohammadm on3dminimalmassivegravity
AT nasehali on3dminimalmassivegravity
AT shirzadahmad on3dminimalmassivegravity

Ejemplares similares