Subject: Astrophysics - Cosmology and Nongalactic Astrophysics
We develop a complete set of tools for CMB forecasting, simulation and estimation of primordial running bispectra, arising from a variety of curvaton and single-field (DBI) models of Inflation. We validate our pipeline using mock CMB running non-Gaussianity realizations... View more
 Planck Collaboration, P. A. R. Ade, N. Aghanim, C. Armitage-Caplan, M. Arnaud, M. Ashdown, F. Atrio-Barandela, J. Aumont, C. Baccigalupi, A. J. Banday, and et al., Planck 2013 results. XXIV. Constraints on primordial non-Gaussianity, A&A 571 (Nov., 2014) A24, [arXiv:1303.5084].
 Planck Collaboration, P. A. R. Ade, N. Aghanim, M. Arnaud, F. Arroja, M. Ashdown, J. Aumont, C. Baccigalupi, M. Ballardini, A. J. Banday, and et al., Planck 2015 results. XVII. Constraints on primordial non-Gaussianity, A&A 594 (Sept., 2016) A17, [arXiv:1502.01592].
 A. Becker and D. Huterer, First constraints on the running of non-gaussianity, Phys. Rev. Lett. 109 (Sep, 2012) 121302.
 E. Sefusatti, M. Liguori, A. P. S. Yadav, M. G. Jackson, and E. Pajer, Constraining running non-gaussianity, J. Cosmology Astropart. Phys. 12 (Dec., 2009) 022, [arXiv:0906.0232].
 C. Byrnes, M. Gerstenlauer, S. Nurmi, G. Tasinato, and D. Wands, Scale-dependent non-gaussianity probes inflationary physics, Journal of Cosmology and Astroparticle Physics 2010 (2010), no. 10 004.
 S. Shandera, N. Dalal, and D. Huterer, A generalized local ansatz and its effect on halo bias, J. Cosmology Astropart. Phys. 3 (Mar., 2011) 017, [arXiv:1010.3722].
 E. Komatsu, D. N. Spergel, and B. D. Wandelt, Measuring primordial non-gaussianity in the cosmic microwave background, The Astrophysical Journal 634 (2005), no. 1 14.
 X. Chen, Running non-gaussianities in dirac-born-infeld inflation, Phys. Rev. D 72 (Dec, 2005) 123518.
 N. Bartolo, M. Fasiello, S. Matarrese, and A. Riotto, Tilt and Running of Cosmological Observables in Generalized Single-Field Inflation, JCAP 1012 (2010) 026, [arXiv:1010.3993].
 E. Sefusatti, M. Liguori, A. P. Yadav, M. G. Jackson, and E. Pajer, Constraining running non-gaussianity, Journal of Cosmology and Astroparticle Physics 2009 (2009), no. 12 022.