Cover Image

Ghost anomalous dimension in asymptotically safe quantum gravity

Show other versions (1)

We compute the ghost anomalous dimension within the asymptotic-safety scenario for quantum gravity. For a class of covariant gauge fixings and using a functional renormalization group scheme, the anomalous dimension ηc is negative, implying an improved UV behavior of ghost fluctuations. At the non-G...

Full description

Saved in:
Bibliographic Details
Main Authors: Eichhorn, Astrid (Author) , Gies, Holger (Author)
Format: Article (Journal)
Language:English
Published: 5 May 2010
In: Physical review. D, Particles, fields, gravitation, and cosmology
Year: 2010, Volume: 81, Issue: 10
ISSN:1550-2368
DOI:10.1103/PhysRevD.81.104010
Online Access:Verlag, Volltext: http://dx.doi.org/10.1103/PhysRevD.81.104010
Verlag, Volltext: https://link.aps.org/doi/10.1103/PhysRevD.81.104010
Get full text
Author Notes:Astrid Eichhorn and Holger Gies
Search Result 1
Cover Image

Ghost anomalous dimension in asymptotically safe quantum gravity by Eichhorn, Astrid (Author) , Gies, Holger (Author) ,


Get full text
Article (Journal) Chapter/Article Online Resource

Saved in:
Show all versions (2)

Similar Items