The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index.
Cosmological evolution of a quintom model of dark energy
Open accessAbstract
We investigate in this Letter the cosmological evolution of a dark energy model with two scalar fields where one of the scalar has canonical kinetic energy and another scalar has negative kinetic energy term. For such a system with exponential potentials we find that during the evolution of the universe the equation of state w changes from w greater than or equal to -1 to w < -1, which is consistent with the recent observations. A phase-plane analysis shows that the "phantom"-dominated scaling solution is the stable late-time attractor of this type of models. (C) 2005 Elsevier B.V. All rights reserved.
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Cites
The cosmological constant and dark energy
Peebles, P. J. E., & Ratra, B. (2003) · Reviews of Modern Physics · doi:10.1103/revmodphys.75.559 · Cited by 5,213
Cosmological consequences of a rolling homogeneous scalar field
Ratra, B., & Peebles, P. J. E. (1988) · Physical Review D · doi:10.1103/physrevd.37.3406 · Cited by 4,310
Caldwell, R. R. (2002) · Physics Letters B · doi:10.1016/s0370-2693(02)02589-3 · Cited by 3,309
Quintessence, Cosmic Coincidence, and the Cosmological Constant
Zlatev, I., Wang, L., & Steinhardt, P. J. (1999) · Physical Review Letters · doi:10.1103/physrevlett.82.896 · Cited by 2,674
Phantom Energy: Dark Energy with w < − 1 Causes a Cosmic Doomsday
Caldwell, R. R., Kamionkowski, M., & Weinberg, N. N. (2003) · Physical Review Letters · doi:10.1103/physrevlett.91.071301 · Cited by 2,258
Cosmological tracking solutions
Steinhardt, P. J., Wang, L., & Zlatev, I. (1999) · Physical Review D · doi:10.1103/physrevd.59.123504 · Cited by 1,538
Kinetically driven quintessence
Chiba, T., Okabe, T., & Yamaguchi, M. (2000) · Physical Review D · doi:10.1103/physrevd.62.023511 · Cited by 1,434
Can the dark energy equation-of-state parameter w be less than−1?
Carroll, S. M., Hoffman, M., & Trodden, M. (2003) · Physical Review D · doi:10.1103/physrevd.68.023509 · Cited by 1,251
Late-time cosmology in a (phantom) scalar-tensor theory: Dark energy and the cosmic speed-up
Elizalde, E., Nojiri, S., & Odintsov, S. D. (2004) · Physical Review D · doi:10.1103/physrevd.70.043539 · Cited by 982
Quantum de Sitter cosmology and phantom matter
Nojiri, S., & Odintsov, S. D. (2003) · Physics Letters B · doi:10.1016/s0370-2693(03)00594-x · Cited by 940
Cited by
In the realm of the Hubble tension—a review of solutions *
Di Valentino, E., Mena, O., Pan, S., Visinelli, L., Yang, W., Melchiorri, A., Mota, D. F., Riess, A. G., & Silk, J. (2021) · Classical and Quantum Gravity · doi:10.1088/1361-6382/ac086d · Cited by 2,065
Models off(R)cosmic acceleration that evade solar system tests
Hu, W., & Sawicki, I. (2007) · Physical Review D · doi:10.1103/physrevd.76.064004 · Cited by 1,736
Beyond the cosmological standard model
Joyce, A., Jain, B., Khoury, J., & Trodden, M. (2015) · Physics Reports · doi:10.1016/j.physrep.2014.12.002 · Cited by 1,231
Quintom cosmology: Theoretical implications and observations
Cai, Y.-F., Saridakis, E. N., Setare, M. R., & Xia, J.-Q. (2010) · Physics Reports · doi:10.1016/j.physrep.2010.04.001 · Cited by 868
Phantom energy traversable wormholes
Lobo, F. S. N. (2005) · Physical Review D · doi:10.1103/physrevd.71.084011 · Cited by 549
Metadata
- Authors
- Guo, Z.-K., Piao, Y.-S., Zhang, X., & Zhang, Y.-Z.
- Venue
- Physics Letters B
- Publisher
- Elsevier BV
- Published
- 2005-02
- Volume
- 608
- Issue
- 3-4
- Pages
- 177-182
- ISSN
- 0370-2693 (ISSN-L)
- OpenAlex
- W2035332984
- Cited by
- 801
- References
- 30
- FWCI
- 37.29
- Type
- journal article
- Language
- en
- Open access
- green
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- Guo, Z.-K., Piao, Y.-S., Zhang, X., & Zhang, Y.-Z. (2005). Cosmological evolution of a quintom model of dark energy. Physics Letters B. https://doi.org/10.1016/j.physletb.2005.01.017
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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