Inflationary model constraints using higher-order statistics of the primordial curvature perturbation

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Anderson, Gemma Jayne;
(2014)
  • Subject: QB0980
    arxiv: General Relativity and Quantum Cosmology | Astrophysics::Cosmology and Extragalactic Astrophysics

Cosmological inflation is the leading candidate for the origin of structure in the Universe. However, a huge number of inflationary models currently exist. Higher-order statistics, particularly the bispectrum and trispectrum, of the primordial curvature perturbation can... View more
  • References (9)

    [1] Laila Alabidi and David H. Lyth. 'Inflation models and observation'. In: JCAP 0605 (2006), p. 016. arXiv: astro-ph/0510441 [astro-ph] (cit. on p. 104).

    [2] L. Amendola. 'Non Gaussian likelihood function and COBE data'. In: Mon.Not.Roy.Astron.Soc. 283 (1996), pp. 983-989 (cit. on p. 131).

    [3] Luca Amendola. 'The dependence of cosmological parameters estimated from the microwave background on non-gaussianity'. In: Astrophys.J. 569 (2002), pp. 595-599. arXiv: astro-ph/0107527 [astro-ph] (cit. on p. 131).

    [4] M Andrews. 'Evolution of moments over quantum wavepackets or classical clusters'. In: Journal of Physics A 18 (1985), p. 37 (cit. on p. 108).

    [5] Valentin Assassi, Daniel Baumann and Daniel Green. 'On Soft Limits of Inflationary Correlation Functions'. In: (2012). arXiv: 1204.4207 [hep-th] (cit. on pp. 104, 125).

    [6] LE Ballentine. 'Moment equations for probability distributions in classical and quantum mechanics'. In: Physical Review A 58 (1998), pp. 1799-1809 (cit. on p. 108).

    [7] Lotfi Boubekeur and David.H. Lyth. 'Detecting a small perturbation through its nonGaussianity'. In: Phys.Rev. D73 (2006), p. 021301. arXiv: astro-ph/0504046 [astro-ph] (cit. on pp. 104, 108).

    [8] F.R. Bouchet. 'Introductory overview of Eulerian and Lagrangian perturbation theories'. In: (1995). arXiv: astro-ph/9603013 [astro-ph] (cit. on p. 131).

    [48] David Seery. 'Infrared e ects in inflationary correlation functions'. In: Class.Quant.Grav. 27 (2010), p. 124005. arXiv: 1005.1649 [astro-ph.CO] (cit. on p. 108).

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