Fetching the paper…

Reading the bibliography…

2007

Secular effects on inflation from one-loop quantum gravity

Cabrer, J. A., Espriu, D.

Original
PDF
Post on X

Understand

In this paper we revisit and extend a previous analysis where the possible relevance of quantum gravity effects in a cosmological setup was studied.

The object of interest are non-local (logarithmic) terms generated in the effective action of gravity due to the exchange in loops of massless modes (such as photons or the gravitons themselves).
We correct one mistake existing in the previous work and discuss the issue in a more general setting in different cosmological scenarios.
We obtain the one-loop quantum-corrected evolution equations for the cosmological scale factor up to a given order in a derivative expansion in two particular cases: a matter dominated universe with vanishing cosmological constant, and in a de Sitter universe.

Secular effects on inflation from one-loop quantum gravity · Around

Built on

G. ’t Hooft and M. J. G. Veltman, Annales Poincare Phys. Theor. A 20
1974
Earlier work this paper cites.
S. Deser and P. van Nieuwenhuizen, Phys. Rev. D 10
1974
Earlier work this paper cites.
S. M. Christensen and M. J. Duff, Nucl. Phys. B 170
1980
Earlier work this paper cites.
R. E. Kallosh, O. V. Tarasov and I. V. Tyutin, Nucl. Phys. B 137
1983
Earlier work this paper cites.

Similar

J. F. Donoghue, Phys. Rev. D 50
1994
Cited alongside, same era.
N. C. Tsamis and R. P. Woodard, Nucl. Phys. B 474
1996
Cited alongside, same era.
R. P. Woodard, Nucl. Phys. Proc. Suppl. 104
1997
Cited alongside, same era.
S. Deser and R. P. Woodard, arXiv:0706.2151 [astro-ph]
Original
Cited in the paper.
See e.g. D. H. Lyth, arXiv:astro-ph/9312022
Cited in the paper.
A. Akhundov and A. Shiekh, arXiv:gr-qc/0611091
Cited in the paper.

Then

M. Y. Kalmykov, Class. Quant. Grav. 12
1998
Later among the works it cites.
D. Espriu, T. Multamaki and E. C. Vagenas, Phys. Lett. B 628
2005
Later among the works it cites.
J. F. Donoghue, Phys. Rev. Lett. 72
2005
Later among the works it cites.

Beyond the bibliography

alphaXiv searches the wider corpus for related work and actual follow-ups.

Open on alphaXiv

alphaXiv is searching for related work…