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research
Combined constraints on modified Chaplygin gas model from cosmological observed data: Markov Chain Monte Carlo approach
Authors
A. Dev
A.C. Pope
+74Β more
A.C.C. Guimaraes
A.G. Riess
A.Y. Kamenshchik
B. Feng
B. Ratra
D. Rapetti
D.J. Eisenstein
D.J. Eisenstein
D.J. Eisenstein
D.N. Spergel
E. Di Pietro
F.C. Santos
H. Spinrad
J. Dunlop
J. Simon
J. Simon
J.B. Lu
J.B. Lu
J.B. Lu
J.B. Lu
J.D. Barrow
J.R. Bond
Jianbo Lu
L. Amendola
L. Perivolaropoulos
L. Samushia
L.A. Nolan
L.X. Xu
Lixin Xu
M. Bouhmadi-Lopez
M. Hicken
M. Li
M. Makler
M. Makler
M. Szydlowski
M.C. Bento
M.C. Bento
M.L. Bedran
Molin Liu
P.T. Silva
P.X. Wu
R. Bean
R. Jimenez
R. Jimenez
R. Jimenez
R.G. Abraham
R.G. Abraham
R.R. Caldwell
S. Li
S. Nesseris
S. Nesseris
S. Nesseris
S. Nesseris
S. Perlmutter
S. Weinberg
S.W. Allen
T. Barreiro
T. Treu
T. Treu
T. Treu
U. Alam
U. Alam
U. Debnath
W. Hu
W. Hu
W. Hu
W.J. Percival
Y.G. Gong
Y.G. Gong
Y.T. Wang
Yabo Wu
Z.H. Zhu
Z.L. Yi
Z.X. Zhai
Publication date
10 May 2011
Publisher
'Springer Science and Business Media LLC'
Doi
Cite
View
on
arXiv
Abstract
We use the Markov Chain Monte Carlo method to investigate a global constraints on the modified Chaplygin gas (MCG) model as the unification of dark matter and dark energy from the latest observational data: the Union2 dataset of type supernovae Ia (SNIa), the observational Hubble data (OHD), the cluster X-ray gas mass fraction, the baryon acoustic oscillation (BAO), and the cosmic microwave background (CMB) data. In a flat universe, the constraint results for MCG model are,
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.Comment: 12 pages, 1figur
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info:doi/10.1007%2Fs10714-010-...
Last time updated on 11/12/2019