Supernovae constraints on models of dark energy revisited - INSPIRE

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Supernovae constraints on models of dark energy revisited

Dec, 2004

11 pages

Published in:

Phys.Rev.D 71 (2005) 063501

e-Print:

astro-ph/0412638 [astro-ph]

DOI:

10.1103/PhysRevD.71.063501

Report number:

DF-IST-8-2004

View in:

ADS Abstract Service

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Abstract: (arXiv)

We use the Type Ia Supernova gold sample data of Riess {\it et al} in order to constrain three models of dark energy. We study the Cardassian model, the Dvali-Turner gravity modified model and the generalized Chaplygin gas model of dark energy - dark matter unification. In our best fit analysis for these three dark energy proposals we consider flat model and the non-flat model priors. We also discuss the degeneracy of the models with the XCDM model through the computation of the so-called jerk parameter.

98.80.-k
98.80.Es
dark energy
supernova
gas: Chaplygin
numerical calculations: interpretation of experiments

References(97)

Figures(0)

Observational evidence from supernovae for an accelerating universe and a cosmological constant

et al.

- Astron.J. 116 (1998) 1009-1038
•
e-Print:
- astro-ph/9805201
•
DOI:
- 10.1086/300499

Measurements of $\Omega$ and $\Lambda$ from 42 High Redshift Supernovae

Supernova Cosmology Project

Collaboration

•

S. Perlmutter
(
- UC, Berkeley, CfPA
)

et al.

- Astrophys.J. 517 (1999) 565-586
•
e-Print:
- astro-ph/9812133
•
DOI:
- 10.1086/307221

First year Wilkinson Microwave Anisotropy Probe (WMAP) observations: Preliminary maps and basic results

WMAP

Collaboration

•

C.L. Bennett

et al.

- Astrophys.J.Suppl. 148 (2003) 1-27
•
e-Print:
- astro-ph/0302207
•
DOI:
- 10.1086/377253

First year Wilkinson Microwave Anisotropy Probe (WMAP) observations: Determination of cosmological parameters

WMAP

Collaboration

•

D.N. Spergel

et al.

- Astrophys.J.Suppl. 148 (2003) 175-194
•
e-Print:
- astro-ph/0302209
•
DOI:
- 10.1086/377226

The 2dF Galaxy Redshift Survey: Final data release

et al.

e-Print:
- astro-ph/0306581

Cosmological parameters from SDSS and WMAP

SDSS

Collaboration

•

Max Tegmark
(
- Pennsylvania U. and
- MIT
)

et al.

- Phys.Rev.D 69 (2004) 103501
•
e-Print:
- astro-ph/0310723
•
DOI:
- 10.1103/PhysRevD.69.103501

The 3-D power spectrum of galaxies from the SDSS

SDSS

Collaboration

•

Max Tegmark

et al.

- Astrophys.J. 606 (2004) 702-740
•
e-Print:
- astro-ph/0310725
•
DOI:
- 10.1086/382125

TIME DEPENDENT COSMOLOGICAL TERM

O. Bertolami
(
- Oxford U.
)

- Nuovo Cim.B 93 (1986) 36-42,
- Nuovo Cim. 93B ( 1986) 36-42
•
DOI:
- 10.1007/BF02728301

- Found.Phys. 34 829

Cosmology with Decaying Vacuum Energy

Katherine Freese
(
- Santa Barbara, KITP
)
,
Fred C. Adams
(
- UC, Berkeley
)
,
Joshua A. Frieman
(
- SLAC
)
,
Emil Mottola
(
- Santa Barbara, KITP
)

- Nucl.Phys.B 287 (1987) 797-814
•
DOI:
- 10.1016/0550-3213(87)90129-5

Cosmological Consequences of a Rolling Homogeneous Scalar Field

Bharat Ratra
(
- Princeton U.
)
,
P.J.E. Peebles
(
- Princeton U.
)

- Phys.Rev.D 37 (1988) 3406
•
DOI:
- 10.1103/PhysRevD.37.3406

Cosmology with a Time Variable Cosmological Constant

P.J.E. Peebles
(
- Princeton U.
)
,
Bharat Ratra
(
- Princeton U.
)

- Astrophys.J.Lett. 325 (1988) L17
•
DOI:
- 10.1086/185100

Cosmology and the Fate of Dilatation Symmetry

C. Wetterich
(
- DESY
)

- Nucl.Phys.B 302 (1988) 668-696
•
e-Print:
- 1711.03844
•
DOI:
- 10.1016/0550-3213(88)90193-9

Cosmological imprint of an energy component with general equation of state

R.R. Caldwell
(
- Pennsylvania U.
)
,
Rahul Dave
(
- Pennsylvania U.
)
,
Paul J. Steinhardt
(
- Pennsylvania U.
)

- Phys.Rev.Lett. 80 (1998) 1582-1585
•
e-Print:
- astro-ph/9708069
•
DOI:
- 10.1103/PhysRevLett.80.1582

Cosmology with a primordial scaling field

- Phys.Rev.D 58 (1998) 023503
•
e-Print:
- astro-ph/9711102
•
DOI:
- 10.1103/PhysRevD.58.023503

- Phys.Rev.Lett. 82 986

Models of dynamical supersymmetry breaking and quintessence

P. Binetruy
(
- Orsay, LPT
)

- Phys.Rev.D 60 (1999) 063502
•
e-Print:
- hep-ph/9810553
•
DOI:
- 10.1103/PhysRevD.60.063502

Quintessence arising from exponential potentials

- Phys.Rev.D 61 (2000) 127301
•
e-Print:
- astro-ph/9910214
•
DOI:
- 10.1103/PhysRevD.61.127301

Phenomenology of a realistic accelerating universe using only Planck scale physics

Andreas Albrecht
(
- UC, Davis
)
,
Constantinos Skordis
(
- UC, Davis
)

- Phys.Rev.Lett. 84 (2000) 2076-2079
•
e-Print:
- astro-ph/9908085
•
DOI:
- 10.1103/PhysRevLett.84.2076

Compactification, vacuum energy and quintessence

M.C. Bento
(
- Lisbon U.
)
,
O. Bertolami
(
- Lisbon U.
)

- Gen.Rel.Grav. 31 (1999) 1461-1472
•
e-Print:
- gr-qc/9905075
•
DOI:
- 10.1023/A:1026774102600

Fitting BOOMERANG and MAXIMA-1 data with a Einstein-Yang-Mills cosmological model

- Phys.Lett.B 498 (2001) 62-66
•
e-Print:
- astro-ph/0010451
•
DOI:
- 10.1016/S0370-2693(00)01361-7

Cosmological scaling solutions of nonminimally coupled scalar fields

Jean-Philippe Uzan
(
- Geneva U. and
- Meudon Observ.
)

- Phys.Rev.D 59 (1999) 123510
•
e-Print:
- gr-qc/9903004
•
DOI:
- 10.1103/PhysRevD.59.123510

Quintessence, the gravitational constant, and gravity

Takeshi Chiba
(
- Tokyo U.
)

- Phys.Rev.D 60 (1999) 083508
•
e-Print:
- gr-qc/9903094
•
DOI:
- 10.1103/PhysRevD.60.083508

Nonminimal coupling and quintessence

O. Bertolami
(
- New York U.
)
,
P.J. Martins
(
- Lisbon, IST
)

- Phys.Rev.D 61 (2000) 064007
•
e-Print:
- gr-qc/9910056
•
DOI:
- 10.1103/PhysRevD.61.064007

A Quintessence scalar field in Brans-Dicke theory

- Class.Quant.Grav. 18 (2001) 593
•
e-Print:
- gr-qc/0012098
•
DOI:
- 10.1088/0264-9381/18/4/302

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