Fetching the paper…

Reading the bibliography…

2012

Extended Spherical Collapse and the Accelerating Universe

Del Popolo, Antonino, Pace, Francesco, Lima, J. A. S.

Original
PDF
Post on X

Understand

The influence of the shear stress and angular momentum on the nonlinear spherical collapse model is discussed in the framework of the Einstein-de Sitter (EdS) and $\Lambda$CDM models.

By assuming that the vacuum component is not clustering within the homogeneous nonspherical overdensities, we show how the local rotation and shear affects the linear density threshold for collapse of the non-relativistic component ($\delta_\mathrm{c}$) and its virial overdensity ($\Delta_\mathrm{V}$).
It is also found that the net effect of shear and rotation in galactic scale is responsible for higher values of the linear overdensity parameter as compared with the standard spherical collapse model (no shear and rotation).

Extended Spherical Collapse and the Accelerating Universe · Around

Built on

Gunn J. E. and Gott J. R., Astrophys. J. 176
1972
Earlier work this paper cites.
B. S. Ryden and J. E. Gunn, Astrophys. J. 318
1987
Earlier work this paper cites.
S. D. M. White and D. Zaritsky, Astrophys. J. 394
1992
Earlier work this paper cites.
P. J. E. Peebles, Principles of Physical Cosmology
1993
Earlier work this paper cites.
A. D. Chernin, Astron. Astrophys. 267
1993
Earlier work this paper cites.
P. Catelan and T. Theuns, Mon. Not. R. Astron. Soc. 282
1996
Earlier work this paper cites.
S. Engineer, N. Kanekar, T. Padmanabhan, Mon. Not. R. Astron. Soc. 314
2000
Earlier work this paper cites.

Similar

R. K. Sheth and G. Tormen, Mon. Not. R. Astron. Soc. 323
2000
Cited alongside, same era.
A. Nusser, Mon. Not. R. Astron. Soc. 325
2001
Cited alongside, same era.
R. K. Sheth and G. Tormen, Mon. Not. R. Astron. Soc. 329
2002
Cited alongside, same era.
T. Padmanabhan, Structure Formation in The Universe
2003
Cited alongside, same era.
P. Fosalba, E. Gaztanaga and F. J. Castander, 2003, Astrophys. J. Let. 597
2003
Cited alongside, same era.
Y. Ohta, I. Kayo and A. Taruya , 2003, Astrophys. J. 589
2003
Cited alongside, same era.
D. N. Spergel et al
2007

Then

S. W. Allen et al. Mon. Not. R. Astr. Soc. 334
2008
Later among the works it cites.
A. Riess et al
2010
Later among the works it cites.
B. S. Ryden and J. E. Gunn, Astrophys. J. 318
2010
Later among the works it cites.
F. Pace, J. C. Waizmann and M. Bartelmann, Mon. Not. R. Ast. Soc. 406
2010
Later among the works it cites.
P. Zukin and E. Bertschinger, Phys. Rev. D 82
2010
Later among the works it cites.
T. Padmanabhan, Phys. Rep. 380
Original
2011
Later among the works it cites.
E. Komatsu et al
2011

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.

Later among the works it cites.