On the role of shear in cosmological averaging II: Large voids, non-empty voids and a network of different voids

Journal of Cosmology and Astroparticle Physics

Volumn 2011, Issue 5, 2011, Pages

  Mattsson, Maria ^a,b   Mattsson, Teppo ^b  

^a UNIVERSITY OF HELSINKI   (Finland)

^b UNIVERSITY OF CANTERBURY   (New Zealand)

Author keywords

cosmic web; dark energy theory; gravity

Indexed keywords

EID: 79957953617     PISSN: 14757516     EISSN: 14757516     Source Type: Journal    
DOI: 10.1088/1475-7516/2011/05/003     Document Type: Article

References (60)

1. G.F.R. Ellis, 1984 Relativistic cosmology - its nature, aims and problems, in General relativity and gravitation, B. Bertotti, F. de Felice and A. Pascolini eds., D. Reidel Publishing Company, pg. 215
2. G.F.R. Ellis and W. Stoeger, 1987 The 'fitting problem' in cosmology Class. Quant. Grav. 4 1697
3. G.F.R. Ellis and T. Buchert, 2005 The universe seen at different scales, Phys. Lett. A 347 38 [gr-qc/0506106]
4. T. Buchert, 2000 On average properties of inhomogeneous fluids in general relativity. I: Dust cosmologies, Gen. Rel. Grav. 32 105 [gr-qc/9906015]
5. G. Ellis, 2008 Patchy solutions, Nature 452 158
6. A. Ishibashi and R.M. Wald, 2006 Can the acceleration of our universe be explained by the effects of inhomogeneities?, Class. Quant. Grav. 23 235 [gr-qc/0509108]
7. A. Paranjape and T.P. Singh, 2008 Cosmic inhomogeneities and the average cosmological dynamics, Phys. Rev. Lett. 101 181101 [0806.3497]
8. T. Clifton and P.G. Ferreira, 2009 Archipelagian cosmology: dynamics and observables in a universe with discretized matter content, Phys. Rev. D 80 103503 [0907.4109]
9. T. Clifton, Cosmology without averaging, [1005.0788]
10. D. Alonso, J. García-Bellido, T. Haugbølle and J. Vicente, 2010 Large scale structure simulations of inhomogeneous LTB void models, Phys. Rev. D 82 123530 [1010.3453]
11. S.R. Green and R.M. Wald, 2011 A new framework for analyzing the effects of small scale inhomogeneities in cosmology, Phys. Rev. D 83 084020 [1011.4920]
12. S. Räsänen, 2006 Accelerated expansion from structure formation J. Cosmol. Astropart. Phys. JCAP11(2006)003 [astro-ph/0607626]
13. S. Räsänen, 2008 Evaluating backreaction with the peak model of structure formation J. Cosmol. Astropart. Phys. JCAP04(2008)026 [0801.2692]
14. A. Wiegand and T. Buchert, 2010 Multiscale cosmology and structure-emerging dark energy: a plausibility analysis, Phys. Rev. D 82 023523 [1002.3912]
15. D.L. Wiltshire, 2007 Cosmic clocks, cosmic variance and cosmic averages, New J. Phys. 9 377 [gr-qc/0702082]
16. T. Mattsson, 2010 Dark energy as a mirage, Gen. Rel. Grav. 42 567 [0711.4264]
17. S. Sarkar, 2008 Is the evidence for dark energy secure?, Gen. Rel. Grav. 40 269 [0710.5307]
18. A. Blanchard, 2010 Evidence for the fifth element astrophysical status of dark energy, Astron. Astrophys. Rev. 18 595 [1005.3765]
19. I.A. Brown, G. Robbers and J. Behrend, 2009 Averaging Robertson-Walker cosmologies J. Cosmol. Astropart. Phys. JCAP04(2009)016 [0811.4495]
20. C. Clarkson, K. Ananda and J. Larena, 2009 The influence of structure formation on the cosmic expansion, Phys. Rev. D 80 083525 [0907.3377]
21. O. Umeh, J. Larena and C. Clarkson, 2011 The Hubble rate in averaged cosmology J. Cosmol. Astropart. Phys. JCAP03(2011)029 [1011.3959]
22. S. Räsänen, 2010 Applicability of the linearly perturbed FRW metric and Newtonian cosmology, Phys. Rev. D 81 103512 [1002.4779]
23. M. Mattsson and T. Mattsson, 2010 On the role of shear in cosmological averaging J. Cosmol. Astropart. Phys. JCAP10(2010)021 [1007.2939]
24. F. Hoyle and M.S. Vogeley, 2004 Voids in the 2dF galaxy redshift survey, Astrophys. J. 607 751 [astro-ph/0312533]
25. K. Bolejko, 2009 Volume averaging in the quasispherical Szekeres model, Gen. Rel. Grav. 41 1585 [0808.0376]
26. K. Bolejko and R.A. Sussman, 2011 Cosmic spherical void via coarse-graining and averaging non-spherical structures, Phys. Lett. B 697 265 [1008.3420]
27. J. García-Bellido and T. Haugbølle, 2008 Confronting Lematre-Tolman-Bondi models with observational cosmology J. Cosmol. Astropart. Phys. JCAP04(2008)003 [0802.1523]
28. J. García-Bellido and T. Haugbølle, 2008 Looking the void in the eyes - the kSZ effect in LTB models J. Cosmol. Astropart. Phys. JCAP09(2008)016 [0807.1326]
29. J. García-Bellido and T. Haugbølle, 2009 The radial BAO scale and cosmic shear, a new observable for inhomogeneous cosmologies J. Cosmol. Astropart. Phys. JCAP09(2009)028 [0810.4939]
30. S. Räsänen, 2009 Light propagation in statistically homogeneous and isotropic dust universes J. Cosmol. Astropart. Phys. JCAP02(2009)011 [0812.2872]
31. K. Enqvist, M. Mattsson and G. Rigopoulos, 2009 Supernovae data and perturbative deviation from homogeneity J. Cosmol. Astropart. Phys. JCAP09(2009)022 [0907.4003]
32. K. Kainulainen and V. Marra, 2009 A new stochastic approach to cumulative weak lensing, Phys. Rev. D 80 123020 [0909.0822]
33. M. Blomqvist and E. Mörtsell, 2010 Supernovae as seen by off-center observers in a local void J. Cosmol. Astropart. Phys. JCAP05(2010)006 [0909.4723]
34. S. Räsänen, 2010 Light propagation in statistically homogeneous and isotropic universes with general matter content J. Cosmol. Astropart. Phys. JCAP03(2010)018 [0912.3370]
35. A. Krasinski and K. Bolejko, 2011 Redshift propagation equations in the β' 0 Szekeres models, Phys. Rev. D 83 083503 [1007.2083]
36. T. Biswas, A. Notari and W. Valkenburg, 2010 Testing the void against cosmological data: fitting CMB, BAO, SN and H0 J. Cosmol. Astropart. Phys. JCAP11(2010)030 [1007.3065]
37. C. Clarkson and M. Regis, 2011 The cosmic microwave background in an inhomogeneous universe - why void models of dark energy are only weakly constrained by the CMB J. Cosmol. Astropart. Phys. JCAP02(2011)013 [1007.3443]
38. C.-M. Yoo, T. Kai and K.-i. Nakao, 2011 Redshift drift in LTB void universes, Phys. Rev. D 83 043527 [1010.0091]
39. K. Bolejko, Weak lensing and the Dyer-Roeder approximation, [1011.3876]
40. T.M. Davis et al., The effect of peculiar velocities on supernova cosmology, [1012.2912]
41. S. Nadathur and S. Sarkar, 2011 Reconciling the local void with the CMB, Phys. Rev. D 83 063506 [1012.3460]
42. D.L. Wiltshire, 2008 Cosmological equivalence principle and the weak-field limit, Phys. Rev. D 78 084032 [0809.1183]
43. D.L. Wiltshire, 2009 Average observational quantities in the timescape cosmology, Phys. Rev. D 80 123512 [0909.0749]
44. P.R. Smale and D.L. Wiltshire, 2011 Supernova tests of the timescape cosmology Mon. Not. Roy. Astron. Soc. 413 367 [1009.5855]
45. G. Lematre, 1933 L'univers en expansion Annales Soc. Sci. Brux. Ser. I Sci. Math. Astron. Phys. A 53 51
46. for an English translation, see: G. Lematre, 1997 The expanding universe, Gen. Rel. Grav. 29 641
47. K. Enqvist and T. Mattsson, 2007 The effect of inhomogeneous expansion on the supernova observations J. Cosmol. Astropart. Phys. JCAP02(2007)019 [astro-ph/0609120]
48. J. Silk, 1977 Large-scale inhomogeneity of the universe - spherically symmetric models Astron. Astrophys. 59 53
49. Y. Nambu and M. Tanimoto, Accelerating universe via spatial averaging, [gr-qc/0507057]
50. C.-H. Chuang, J.-A. Gu and W.-Y.P. Hwang, 2008 Inhomogeneity-induced cosmic acceleration in a dust universe, Class. Quant. Grav. 25 175001 [astro-ph/0512651]
51. A. Paranjape and T.P. Singh, 2006 The possibility of cosmic acceleration via spatial averaging in Lematre-Tolman-Bondi models, Class. Quant. Grav. 23 6955 [astro-ph/0605195]
52. T. Kai, H. Kozaki, K.-i. Nakao, Y. Nambu and C.-M. Yoo, 2007 Can inhomogeneties accelerate the cosmic volume expansion?, Prog. Theor. Phys. 117 229 [gr-qc/0605120]
53. K. Bolejko and L. Andersson, 2008 Apparent and average acceleration of the universe J. Cosmol. Astropart. Phys. JCAP10(2008)003 [0807.3577]
54. T. Mattsson and M. Mattsson, 2008 Exploiting scale dependence in cosmological averaging J. Cosmol. Astropart. Phys. JCAP02(2008)004 [0708.3673]
55. R.A. Sussman, On the spatial volume averaging in Lematre-Tolman-Bondi dust models. 1. Back reaction, spatial curvature and binding energy, [0807.1145]
56. R.A. Sussman, Quasi-local variables, non-linear perturbations and back-reaction in spherically symmetric spacetimes, [0809.3314]
57. V.G. Gurzadyan and A.A. Kocharyan, 2009 Porosity criterion for hyperbolic voids and the cosmic microwave background Astron. Astrophys. 493 L61 [0807.1239]
58. P. Hunt and S. Sarkar, 2010 Constraints on large scale inhomogeneities from WMAP-5 and SDSS: confrontation with recent observations, Mon. Not. Roy. Astron. Soc. 401 547 [0807.4508]
59. V.G. Gurzadyan et al., Kolmogorov cosmic microwave background sky, [0811.2732]
60. V.G. Gurzadyan et al., The power spectrum of the cosmic microwave background Kolmogorov maps: possible clue to correlation of voids, [0909.2162]