-
1
-
-
12344263751
-
Dark energy constraints from the cosmic age and supernova
-
B. Feng, X. Wang and X. Zhang, Dark energy constraints from the cosmic age and supernova 2005 Phys. Lett. B 607 35 [astro-ph/0404224]
-
(2005)
Phys. Lett.
, vol.607
, Issue.1-2
, pp. 35
-
-
Feng, B.1
Wang, X.2
Zhang, X.3
-
2
-
-
34047167030
-
Probing for dynamics of dark energy and curvature of universe with latest cosmological observations
-
G.-B. Zhao et al., Probing for dynamics of dark energy and curvature of universe with latest cosmological observations 2007 Phys. Lett. B 648 8 [astro-ph/0612728]
-
(2007)
Phys. Lett.
, vol.648
, Issue.1
, pp. 8
-
-
Zhao, G.-B.1
-
5
-
-
29744456040
-
Perturbations of the Quintom models of dark energy and the effects on observations
-
G.-B. Zhao, J.-Q. Xia, M. Li, B. Feng, and X. Zhang, Perturbations of the Quintom models of dark energy and the effects on observations 2005 Phys. Rev. D 72 123515 [astro-ph/0507482]
-
(2005)
Phys. Rev.
, vol.72
, Issue.12
, pp. 123515
-
-
Zhao, G.-B.1
Xia, J.-Q.2
Li, M.3
Feng, B.4
Zhang, X.5
-
6
-
-
33749158463
-
Dark-energy evolution across the cosmological-constant boundary
-
R.R. Caldwell and M. Doran, Dark-energy evolution across the cosmological-constant boundary 2005 Phys. Rev. D 72 043527 [astro-ph/0501104]
-
(2005)
Phys. Rev.
, vol.72
, pp. 043527
-
-
Caldwell, R.R.1
Doran, M.2
-
7
-
-
84927743481
-
Can dark energy evolve to the phantom?
-
A. Vikman, Can dark energy evolve to the phantom? 2005 Phys. Rev. D 71 023515 [astro-ph/0407107]
-
(2005)
Phys. Rev.
, vol.71
, pp. 023515
-
-
Vikman, A.1
-
8
-
-
84927775495
-
Crossing the phantom divide: Dark energy internal degrees of freedom
-
W. Hu, Crossing the phantom divide: dark energy internal degrees of freedom 2005 Phys. Rev. D 71 047301 [astro-ph/0410680]
-
(2005)
Phys. Rev.
, vol.71
, pp. 047301
-
-
Hu, W.1
-
9
-
-
33845351343
-
Crossing the phantom divide
-
M. Kunz and D. Sapone, Crossing the phantom divide 2006 Phys. Rev. D 74 123503 [astro-ph/0609040]
-
(2006)
Phys. Rev.
, vol.74
, Issue.12
, pp. 123503
-
-
Kunz, M.1
Sapone, D.2
-
10
-
-
13444254230
-
Cosmological evolution of a Quintom model of dark energy
-
Z. Guo, Y. Piao, X. Zhang, and Y.-Z. Zhang, Cosmological evolution of a Quintom model of dark energy 2005 Phys. Lett. B 608 177 [astro-ph/0410654]
-
(2005)
Phys. Lett.
, vol.608
, Issue.3-4
, pp. 177
-
-
Guo, Z.1
Piao, Y.2
Zhang, X.3
Zhang, Y.-Z.4
-
11
-
-
33645667173
-
A single scalar field model of dark energy with equation of state crossing -1
-
M. Li, B. Feng and X. Zhang, A single scalar field model of dark energy with equation of state crossing -1 2005 J. Cosmol. Astropart. Phys. JCAP12(2005)002 [hep-ph/0503268]
-
(2005)
J. Cosmol. Astropart. Phys.
, vol.2005
, Issue.12
, pp. 002
-
-
Li, M.1
Feng, B.2
Zhang, X.3
-
12
-
-
29744447460
-
Crossing of the w = -1 barrier by D3-brane dark energy model
-
I.Y. Aref'eva, A.S. Koshelev and S.Y. Vernov, Crossing of the w = -1 barrier by D3-brane dark energy model 2005 Phys. Rev. D 72 064017 [astro-ph/0507067]
-
(2005)
Phys. Rev.
, vol.72
, pp. 064017
-
-
Aref'Eva, I.Y.1
Koshelev, A.S.2
Vernov, S.Y.3
-
13
-
-
33947705218
-
Cosmic acceleration and crossing of w = -1 barrier from cubic superstring field theory
-
I.Y. Aref'eva and A.S. Koshelev, Cosmic acceleration and crossing of w = -1 barrier from cubic superstring field theory 2007 J. High Energy Phys. JHEP02(2007)041 [hep-th/0507067]
-
(2007)
J. High Energy Phys.
, vol.2007
, Issue.2
, pp. 041
-
-
Aref'Eva, I.Y.1
Koshelev, A.S.2
-
15
-
-
23244431838
-
Could dark energy be vector-like?
-
C. Armendariz-Picon, Could dark energy be vector-like? 2004 J. Cosmol. Astropart. Phys. JCAP07(2004)007 [astro-ph/0405267]
-
(2004)
J. Cosmol. Astropart. Phys.
, vol.2004
, Issue.7
, pp. 007
-
-
Armendariz-Picon, C.1
-
16
-
-
33645789352
-
Interacting vector-like dark energy, the first and second cosmological coincidence problems
-
H. Wei and R.-G. Cai, Interacting vector-like dark energy, the first and second cosmological coincidence problems 2006 Phys. Rev. D 73 083002 [astro-ph/0603052]
-
(2006)
Phys. Rev.
, vol.73
, Issue.8
, pp. 083002
-
-
Wei, H.1
Cai, R.-G.2
-
17
-
-
29344465806
-
Crossing w = -1 in Gauss-Bonnet brane world with induced gravity
-
R.-G. Cai, H.-S. Zhang and A. Wang, Crossing w = -1 in Gauss-Bonnet brane world with induced gravity 2005 Commun. Theor. Phys. 44 948 [hep-th/0505186]
-
(2005)
Commun. Theor. Phys.
, vol.44
, pp. 948
-
-
Cai, R.-G.1
Zhang, H.-S.2
Wang, A.3
-
18
-
-
33748801743
-
Late acceleration and w = -1 crossing in induced gravity
-
P.S. Apostolopoulos and N. Tetradis, Late acceleration and w = -1 crossing in induced gravity 2006 Phys. Rev. D 74 064021 [hep-th/0604014]
-
(2006)
Phys. Rev.
, vol.74
, pp. 064021
-
-
Apostolopoulos, P.S.1
Tetradis, N.2
-
19
-
-
33846433178
-
Crossing w = -1 by a single scalar on a Dvali-Gabadadze-Porrati brane
-
H.-S. Zhang and Z.-H. Zhu, Crossing w = -1 by a single scalar on a Dvali-Gabadadze-Porrati brane 2007 Phys. Rev. D 75 023510 [astro-ph/0611834]
-
(2007)
Phys. Rev.
, vol.75
, Issue.2
, pp. 023510
-
-
Zhang, H.-S.1
Zhu, Z.-H.2
-
20
-
-
34347408031
-
String inspired explanation for the super-acceleration of our universe
-
A. Sheykhi, B. Wang and N. Riazi, String inspired explanation for the super-acceleration of our universe 2007 Phys. Rev. D 75 123513 [0704.0666]
-
(2007)
Phys. Rev.
, vol.75
, Issue.12
, pp. 123513
-
-
Sheykhi, A.1
Wang, B.2
Riazi, N.3
-
21
-
-
33144490645
-
Oscillating Quintom and the recurrent universe
-
B. Feng, M. Li, Y. Piao and X. Zhang, Oscillating Quintom and the recurrent universe 2006 Phys. Lett. B 634 101 [astro-ph/0407432]
-
(2006)
Phys. Lett.
, vol.634
, Issue.2-3
, pp. 101
-
-
Feng, B.1
Li, M.2
Piao, Y.3
Zhang, X.4
-
22
-
-
32644440874
-
Two-field models of dark energy with equation of state across -1
-
X.-F. Zhang, H. Li, Y.-S. Piao and X.M. Zhang, Two-field models of dark energy with equation of state across -1 2006 Mod. Phys. Lett. A 21 231 [astro-ph/0501652]
-
(2006)
Mod. Phys. Lett.
, vol.21
, Issue.3
, pp. 231
-
-
Zhang, X.-F.1
Li, H.2
Piao, Y.-S.3
Zhang, X.M.4
-
23
-
-
33646417906
-
Supernova constraints on models of neutrino dark energy
-
H. Li, B. Feng, J.-Q. Xia and X. Zhang, Supernova constraints on models of neutrino dark energy 2006 Phys. Rev. D 73 103503 [astro-ph/0509272]
-
(2006)
Phys. Rev.
, vol.73
, Issue.10
, pp. 103503
-
-
Li, H.1
Feng, B.2
Xia, J.-Q.3
Zhang, X.4
-
24
-
-
33750489048
-
Avoiding the big-rip jeopardy in a Quintom dark energy model with higher derivatives
-
X.-F. Zhang and T.-T. Qiu, Avoiding the big-rip jeopardy in a Quintom dark energy model with higher derivatives 2006 Phys. Lett. B 642 187 [astro-ph/0603824]
-
(2006)
Phys. Lett.
, vol.642
, Issue.3
, pp. 187
-
-
Zhang, X.-F.1
Qiu, T.-T.2
-
25
-
-
33746921937
-
Transition from quintessence to phantom phase in Quintom model
-
H.M. Sadjadi and M. Alimohammadi, Transition from quintessence to phantom phase in Quintom model 2006 Phys. Rev. D 74 043506 [gr-qc/0605143]
-
(2006)
Phys. Rev.
, vol.74
, pp. 043506
-
-
Sadjadi, H.M.1
Alimohammadi, M.2
-
26
-
-
33845802597
-
Two-field Quintom models in the w-w' plane
-
Z.-K. Guo, Y.-S. Piao, X. Zhang and Y.-Z. Zhang, Two-field Quintom models in the w-w' plane 2006 Phys. Rev. D 74 127304 [astro-ph/0608165]
-
(2006)
Phys. Rev.
, vol.74
, Issue.12
, pp. 127304
-
-
Guo, Z.-K.1
Piao, Y.-S.2
Zhang, X.3
Zhang, Y.-Z.4
-
27
-
-
33847281468
-
Cosmic duality in Quintom universe
-
Y.-f. Cai, H. Li, Y.-S. Piao and X.-m. Zhang, Cosmic duality in Quintom universe 2007 Phys. Lett. B 646 141 [gr-qc/0609039]
-
(2007)
Phys. Lett.
, vol.646
, Issue.4
, pp. 141
-
-
Cai, Y.-F.1
Li, H.2
Piao, Y.-S.3
Zhang, X.-M.4
-
28
-
-
33745048108
-
The Quintom models with state equation crossing -1
-
W. Zhao and Y. Zhang, The Quintom models with state equation crossing -1 2006 Phys. Rev. D 73 123509 [astro-ph/0604460]
-
(2006)
Phys. Rev.
, vol.73
, Issue.12
, pp. 123509
-
-
Zhao, W.1
Zhang, Y.2
-
29
-
-
33748754192
-
Generalized second law of thermodynamics in Quintom dominated universe
-
M.R. Setare, Generalized second law of thermodynamics in Quintom dominated universe 2006 Phys. Lett. B 641 130 [hep-th/0611165]
-
(2006)
Phys. Lett.
, vol.641
, Issue.2
, pp. 130
-
-
Setare, M.R.1
-
30
-
-
34547903829
-
Quantum stability of a w < -1 phase of cosmic acceleration
-
E.O. Kahya and V.K. Onemli, Quantum stability of a w < -1 phase of cosmic acceleration 2007 Phys. Rev. D 76 043512 [gr-qc/0612026]
-
(2007)
Phys. Rev.
, vol.76
, Issue.4
, pp. 043512
-
-
Kahya, E.O.1
Onemli, V.K.2
-
31
-
-
33749158556
-
Constraints on holographic dark energy from type IA supernova observations
-
X. Zhang and F.-Q. Wu, Constraints on holographic dark energy from type IA supernova observations 2005 Phys. Rev. D 72 043524 [astro-ph/0506310]
-
(2005)
Phys. Rev.
, vol.72
, Issue.4
, pp. 043524
-
-
Zhang, X.1
Wu, F.-Q.2
-
32
-
-
34447302027
-
Interacting dark energy and dark matter: Observational constraints from cosmological parameters
-
B. Wang, J. Zang, C.-Y. Lin, E. Abdalla and S. Micheletti, Interacting dark energy and dark matter: observational constraints from cosmological parameters 2007 Nucl. Phys. B 778 69 [astro-ph/0607126]
-
(2007)
Nucl. Phys.
, vol.778
, Issue.1-2
, pp. 69
-
-
Wang, B.1
Zang, J.2
Lin, C.-Y.3
Abdalla, E.4
Micheletti, S.5
-
33
-
-
24344441224
-
Transition of the dark energy equation of state in an interacting holographic dark energy model
-
B. Wang, Y.-G. Gong and E. Abdalla, Transition of the dark energy equation of state in an interacting holographic dark energy model 2005 Phys. Lett. B 624 141 [hep-th/0506069]
-
(2005)
Phys. Lett.
, vol.624
, Issue.3-4
, pp. 141
-
-
Wang, B.1
Gong, Y.-G.2
Abdalla, E.3
-
34
-
-
33745453076
-
Quintom cosmologies admitting either tracking or phantom attractors
-
R. Lazkoz and G. Leon, Quintom cosmologies admitting either tracking or phantom attractors 2006 Phys. Lett. B 638 303 [astro-ph/0602590]
-
(2006)
Phys. Lett.
, vol.638
, Issue.4
, pp. 303
-
-
Lazkoz, R.1
Leon, G.2
-
35
-
-
34248363253
-
Quintom cosmologies with arbitrary potentials
-
R. Lazkoz, G. Leon and I. Quiros, Quintom cosmologies with arbitrary potentials 2007 Phys. Lett. B 649 103 [astro-ph/0701353]
-
(2007)
Phys. Lett.
, vol.649
, Issue.2-3
, pp. 103
-
-
Lazkoz, R.1
Leon, G.2
Quiros, I.3
-
36
-
-
42749107480
-
The phantom menaced: Constraints on low-energy effective ghosts
-
J.M. Cline, S. Jeon and G.D. Moore, The phantom menaced: constraints on low-energy effective ghosts 2004 Phys. Rev. D 70 043543 [hep-ph/0311312]
-
(2004)
Phys. Rev.
, vol.70
, pp. 043543
-
-
Cline, J.M.1
Jeon, S.2
Moore, G.D.3
-
37
-
-
33645661517
-
Null energy condition and superluminal propagation
-
S. Dubovsky, T. Gregoire, A. Nicolis and R. Rattazzi, Null energy condition and superluminal propagation 2006 J. High Energy Phys. JHEP03(2006)025 [hep-th/0512260]
-
(2006)
J. High Energy Phys.
, vol.2006
, Issue.3
, pp. 025
-
-
Dubovsky, S.1
Gregoire, T.2
Nicolis, A.3
Rattazzi, R.4
-
38
-
-
33846158485
-
Starting the universe: Stable violation of the null energy condition and non-standard cosmologies
-
P. Creminelli, M.A. Luty, A. Nicolis and L. Senatore, Starting the universe: stable violation of the null energy condition and non-standard cosmologies 2006 J. High Energy Phys. JHEP12(2006)080 [hep-th/0606090]
-
(2006)
J. High Energy Phys.
, vol.2006
, Issue.12
, pp. 080
-
-
Creminelli, P.1
Luty, M.A.2
Nicolis, A.3
Senatore, L.4
-
39
-
-
34347328268
-
A string-inspired Quintom model of dark energy
-
Y.-f. Cai et al., A string-inspired Quintom model of dark energy 2007 Phys. Lett. B 651 1 [hep-th/0701016]
-
(2007)
Phys. Lett.
, vol.651
, Issue.1
, pp. 1
-
-
Cai, Y.-F.1
-
40
-
-
7044235742
-
On exact tachyon potential in open string field theory
-
A.A. Gerasimov and S.L. Shatashvili, On exact tachyon potential in open string field theory 2000 J. High Energy Phys. JHEP10(2000)034
-
(2000)
J. High Energy Phys.
, vol.2000
, Issue.10
, pp. 034
-
-
Gerasimov, A.A.1
Shatashvili, S.L.2
-
42
-
-
23044432007
-
Decay of unstable D-branes with electric field
-
P. Mukhopadhyay and A. Sen, Decay of unstable D-branes with electric field 2002 J. High Energy Phys. JHEP11(2002)047 [hep-th/0208142]
-
(2002)
J. High Energy Phys.
, vol.2002
, Issue.11
, pp. 047
-
-
Mukhopadhyay, P.1
Sen, A.2
-
43
-
-
18444380241
-
Constraints on Dirac-Born-Infeld type dark energy models from varying alpha
-
M.R. Garousi, M. Sami and S. Tsujikawa, Constraints on Dirac-Born-Infeld type dark energy models from varying alpha 2005 Phys. Rev. D 71 083005 [hep-th/0412002]
-
(2005)
Phys. Rev.
, vol.71
, pp. 083005
-
-
Garousi, M.R.1
Sami, M.2
Tsujikawa, S.3
-
44
-
-
0000709103
-
Scale factor duality for classical and quantum strings
-
G. Veneziano, Scale factor duality for classical and quantum strings 1991 Phys. Lett. B 265 287
-
(1991)
Phys. Lett.
, vol.265
, Issue.3-4
, pp. 287
-
-
Veneziano, G.1
-
45
-
-
0039166649
-
Pre - Big bang in string cosmology
-
M. Gasperini, and G. Veneziano, Pre - big bang in string cosmology 1993 Astropart. Phys. 1 317 [hep-th/9211021]
-
(1993)
Astropart. Phys.
, vol.1
, Issue.3
, pp. 317
-
-
Gasperini, M.1
Veneziano, G.2
-
46
-
-
85038278781
-
Ekpyrotic universe: Colliding branes and the origin of the hot big bang
-
J. Khoury, B.A. Ovrut, P.J. Steinhardt and N. Turok, Ekpyrotic universe: colliding branes and the origin of the hot big bang 2001 Phys. Rev. D 64 123522 [hep-th/0103239]
-
(2001)
Phys. Rev.
, vol.64
, Issue.12
, pp. 123522
-
-
Khoury, J.1
Ovrut, B.A.2
Steinhardt, P.J.3
Turok, N.4
-
47
-
-
0037091755
-
From big crunch to big bang
-
J. Khoury, B.A. Ovrut, N. Seiberg, P.J. Steinhardt and N. Turok, From big crunch to big bang 2002 Phys. Rev. D 65 086007 [hep-th/0108187]
-
(2002)
Phys. Rev.
, vol.65
, Issue.8
, pp. 086007
-
-
Khoury, J.1
Ovrut, B.A.2
Seiberg, N.3
Steinhardt, P.J.4
Turok, N.5
-
48
-
-
0000733558
-
A model of graceful exit in string cosmology
-
R. Brustein, and R. Madden, A model of graceful exit in string cosmology 1998 Phys. Rev. D 57 712 [hep-th/9708046]
-
(1998)
Phys. Rev.
, vol.57
, Issue.2
, pp. 712
-
-
Brustein, R.1
Madden, R.2
-
50
-
-
0242590360
-
On the construction of nonsingular pre - Big bang and ekpyrotic cosmologies and the resulting density perturbations
-
S. Tsujikawa, R. Brandenberger and F. Finelli, On the construction of nonsingular pre - big bang and ekpyrotic cosmologies and the resulting density perturbations 2002 Phys. Rev. D 66 083513 [hep-th/0207228]
-
(2002)
Phys. Rev.
, vol.66
, Issue.8
, pp. 083513
-
-
Tsujikawa, S.1
Brandenberger, R.2
Finelli, F.3
-
51
-
-
33645684095
-
Bouncing universes in string-inspired gravity
-
T. Biswas, A. Mazumdar and W. Siegel, Bouncing universes in string-inspired gravity 2006 J. Cosmol. Astropart. Phys. JCAP03(2006)009 [hep-th/0508194]
-
(2006)
J. Cosmol. Astropart. Phys.
, vol.2006
, Issue.3
, pp. 009
-
-
Biswas, T.1
Mazumdar, A.2
Siegel, W.3
-
55
-
-
23044453278
-
Ghost condensation and a consistent infrared modification of gravity
-
N. Arkani-Hamed, H.C. Cheng, M.A. Luty and S. Mukohyama, Ghost condensation and a consistent infrared modification of gravity 2004 J. High Energy Phys. JHEP05(2004)074
-
(2004)
J. High Energy Phys.
, vol.2004
, Issue.5
, pp. 074
-
-
Arkani-Hamed, N.1
Cheng, H.C.2
Luty, M.A.3
Mukohyama, S.4
-
56
-
-
29744439696
-
Reconstruction of general scalar-field dark energy models
-
S. Tsujikawa, Reconstruction of general scalar-field dark energy models 2005 Phys. Rev. D 72 083512 [astro-ph/0508542]
-
(2005)
Phys. Rev.
, vol.72
, Issue.8
, pp. 083512
-
-
Tsujikawa, S.1
-
57
-
-
34547692893
-
Bouncing and accelerating solutions in nonlocal stringy models
-
I.Y. Aref'eva, L.V. Joukovskaya and S.Y. Vernov, Bouncing and accelerating solutions in nonlocal stringy models 2007 J. High Energy Phys. JHEP07(2007)087 [hep-th/0701184]
-
(2007)
J. High Energy Phys.
, vol.2007
, Issue.7
, pp. 087
-
-
Aref'Eva, I.Y.1
Joukovskaya, L.V.2
Vernov, S.Y.3
|