Fetching the paper…

Reading the bibliography…

2008

Cosmological backreaction and spatially averaged spatial curvature

Rosenthal, Eran, Flanagan, Éanna É.

Original
PDF
Post on X

Understand

It has been suggested that the accelerated expansion of the Universe is due to backreaction of small scale density perturbations on the large scale spacetime geometry.

While evidence against this suggestion has accumulated, it has not yet been definitively ruled out.
Many investigations of this issue have focused on the Buchert formalism, which computes spatial averages of quantities in synchronous comoving gauge.
We argue that, for the deceleration parameter of this formalism to agree with observations, the spatial average of the three dimensional Ricci scalar (spatial curvature) must be large today, with an $\Omega_k$ in the range of $1 \le \Omega_k \le 1.3$.

Cosmological backreaction and spatially averaged spatial curvature · Around

Built on

I. M. H. Etherington, Phil. Mag. 15
1933
Earlier work this paper cites.
G. F. R. Ellis, Proceedings of the International School of Physics no. 47, General Relativity and Cosmology
1971
Earlier work this paper cites.
A. G Riess et al
1998
Earlier work this paper cites.
S. Perlmutter et al
1999
Earlier work this paper cites.
T. Buchert, Gen. Rel. Grav. 32
2000
Earlier work this paper cites.
C. L. Bennett et al
2003
Earlier work this paper cites.
S. Rasanen, JCAP 0402
2004
Earlier work this paper cites.
E. W. Kolb, S. Matarrese, and A. Riotto, astro-ph/0511073 (2005)
2005
Earlier work this paper cites.
E. R. Siegel and J. N. Fry, Astrophysics. J. 628
2005
Earlier work this paper cites.

Similar

A. Notari, Mod.Phys.Lett. A21 (2006) 2997-3001, astro-ph/0503715
2006
Cited alongside, same era.
E. W. Kolb, S. Matarrese, and A. Riotto, New J. Phys. 322 (2006), astro-ph/0506534
2006
Cited alongside, same era.
A. Ishibashi, R. Wald, Class.Quant.Grav. 23
2006
Cited alongside, same era.
N. Li and D. J. Schwarz, Phys. Rev. D, 76
2007
Cited alongside, same era.
R. A. Vanderveld, E. E. Flanagan, I. Wasserman, Phys. Rev. D 76
2007
Cited alongside, same era.
N. Li and D. J. Schwarz, astro-ph/0710.5073v3 (2007)
2007
Cited alongside, same era.
D. L. Wiltshire, Phys. Rev. Lett. 99
2007

Then

S. Rasanen, astro-ph/0705.2992v1 (2007)
2007
Later among the works it cites.
L. Mersini-Houghton, Y. Wang, P. Mukherjee and E. Kafexhiu, astro-ph/0705.0332v1 (2007)
2007
Later among the works it cites.
W. M. Wood-Vasey et. al., astro-ph/0701041 (2007)
2007
Later among the works it cites.
B. M. Leith, S. C. C. Ng, D. L. Wiltshire, Astrophys. J. 672
2008
Closest in time.
J. Behrend, I. A. Brown and G. Robbers, JCAP 01
2008
Closest in time.
J. Larena, J. M. Alimi, T. Buchert, M. Kunz and P. S. Corasaniti, astro-ph/0808.1161 (2008)
2008
Closest in time.

Beyond the bibliography

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

Open on alphaXiv

alphaXiv is searching for related work…

Cited alongside, same era.

T. Buchert, Gen. Rel.Grav. 40

2007

Cited alongside, same era.

G. Hinshaw et. al., astro-ph/0803.0732 (2008), E. Komatsu et al., astro-ph/0803.0547 (2008)

2008

Closest in time.

S. Weinberg, Cosmology

2008

Closest in time.