### Resumen

We construct background-independent Noether charges in Topologically Massive Gravity with negative cosmological constant using its first-order formulation. The procedure is carried out by keeping track of the surface terms in the variation of the action, regardless the value of the gravitational Chern-Simons coupling μ. In particular, this method provides a definition of conserved quantities for solutions at the chiral point μℓ = 1 (ℓ is the AdS radius) that contain logarithmic terms (Log Gravity). It is also shown that the charge formula gives a finite result for warped AdS black holes without the need for any background-substraction procedure.

Idioma original | English |
---|---|

Número de artículo | 046 |

Publicación | Journal of High Energy Physics |

Volumen | 2009 |

N.º | 12 |

DOI | |

Estado | Published - 1 dic 2009 |

### Huella dactilar

### ASJC Scopus subject areas

- Nuclear and High Energy Physics

### Citar esto

*Journal of High Energy Physics*,

*2009*(12), [046]. https://doi.org/10.1088/1126-6708/2009/12/046

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*Journal of High Energy Physics*, vol. 2009, n.º 12, 046. https://doi.org/10.1088/1126-6708/2009/12/046

**Background-independent charges in topologically massive gravity.** / Miŝković, Olivera; Olea, Rodrigo.

Resultado de la investigación: Article

TY - JOUR

T1 - Background-independent charges in topologically massive gravity

AU - Miŝković, Olivera

AU - Olea, Rodrigo

PY - 2009/12/1

Y1 - 2009/12/1

N2 - We construct background-independent Noether charges in Topologically Massive Gravity with negative cosmological constant using its first-order formulation. The procedure is carried out by keeping track of the surface terms in the variation of the action, regardless the value of the gravitational Chern-Simons coupling μ. In particular, this method provides a definition of conserved quantities for solutions at the chiral point μℓ = 1 (ℓ is the AdS radius) that contain logarithmic terms (Log Gravity). It is also shown that the charge formula gives a finite result for warped AdS black holes without the need for any background-substraction procedure.

AB - We construct background-independent Noether charges in Topologically Massive Gravity with negative cosmological constant using its first-order formulation. The procedure is carried out by keeping track of the surface terms in the variation of the action, regardless the value of the gravitational Chern-Simons coupling μ. In particular, this method provides a definition of conserved quantities for solutions at the chiral point μℓ = 1 (ℓ is the AdS radius) that contain logarithmic terms (Log Gravity). It is also shown that the charge formula gives a finite result for warped AdS black holes without the need for any background-substraction procedure.

KW - Black Holes

KW - Chern-Simons Theories

KW - Classical Theories of Gravity

KW - Space- Time Symmetries

UR - http://www.scopus.com/inward/record.url?scp=76149124885&partnerID=8YFLogxK

U2 - 10.1088/1126-6708/2009/12/046

DO - 10.1088/1126-6708/2009/12/046

M3 - Article

VL - 2009

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1126-6708

IS - 12

M1 - 046

ER -