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We consider a scenario in which primordial scalar perturbations are generated when complex conformal scalar field rolls down its negative quartic potential.
A. A. Starobinsky, Spectrum of relict gravitational radiation and the early state of the universe , JETP Lett. 30
1981
Earlier work this paper cites.
V. F. Mukhanov and G. V. Chibisov, Quantum Fluctuation And Nonsingular Universe. (In Russian) , JETP Lett. 33
1982
Earlier work this paper cites.
D. Polarski and A. A. Starobinsky, Semiclassicality and decoherence of cosmological perturbations , Class. Quant. Grav. 13
1996
Earlier work this paper cites.
J. Khoury, B. A. Ovrut, P. J. Steinhardt and N. Turok, The ekpyrotic universe: Colliding branes and the origin of the hot big bang , Phys. Rev. D 64
2002
Earlier work this paper cites.
D. Wands, Duality invariance of cosmological perturbation spectra , Phys. Rev. D 60
2002
Earlier work this paper cites.
A. D. Linde and V. F. Mukhanov, Nongaussian isocurvature perturbations from inflation , Phys. Rev. D 56
2002
Earlier work this paper cites.
A. Notari and A. Riotto, Isocurvature perturbations in the ekpyrotic universe , Nucl. Phys. B 644
2003
Earlier work this paper cites.
K. Dimopoulos, D. H. Lyth, A. Notari and A. Riotto, The curvaton as a Pseudo-Nambu-Goldstone boson , JHEP 0307
2003
Cited alongside, same era.
J. K. Erickson, D. H. Wesley, P. J. Steinhardt and N. Turok, Kasner and mixmaster behavior in universes with equation of state w ≥ 1 w\geq 1 , Phys. Rev. D 69
2004
Cited alongside, same era.
G. Dvali, A. Gruzinov and M. Zaldarriaga, A new mechanism for generating density perturbations from inflation , Phys. Rev. D 69
2004
Cited alongside, same era.
G. Dvali, A. Gruzinov and M. Zaldarriaga, Cosmological perturbations from inhomogeneous reheating, freezeout, and mass domination , Phys. Rev. D 69
2004
Cited alongside, same era.
F. Vernizzi, Cosmological perturbations from varying masses and couplings , Phys. Rev. D 69
2004
Cited alongside, same era.
2007
Later among the works it cites.
2007
Later among the works it cites.
J. L. Lehners, Ekpyrotic and Cyclic Cosmology , Phys. Rept. 465
2008
Later among the works it cites.
2009
Later among the works it cites.
V. A. Rubakov, Harrison–Zeldovich spectrum from conformal invariance , JCAP 0909
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P. Creminelli, M. A. Luty, A. Nicolis and L. Senatore, Starting the universe: Stable violation of the null energy condition and non-standard cosmologies , JHEP 0612
2006
Cited alongside, same era.
J. L. Lehners, P. McFadden, N. Turok and P. J. Steinhardt, Generating ekpyrotic curvature perturbations before the big bang , Phys. Rev. D 76
2007
Cited alongside, same era.
Cited in the paper.
Cited in the paper.
V. Rubakov and M. Osipov, Scalar tilt from broken conformal invariance , arXiv:1007.3417
Cited in the paper.
2009
Later among the works it cites.