Non-gaussianity from axion monodromy inflation

Journal of Cosmology and Astroparticle Physics

Volumn 2010, Issue 6, 2010, Pages

  Hannestad, Steen ^a   Haugbølle, Troels ^a,b,c   Jarnhus, Philip R ^a   Sloth, Martin S ^d  

^a AARHUS UNIVERSITY   (Denmark)

^b UNIVERSITY OF COPENHAGEN   (Denmark)

^c Niels Bohr International Academy   (Denmark)

^d CERN   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 77953083655     PISSN: 14757516     EISSN: 14757516     Source Type: Journal    
DOI: 10.1088/1475-7516/2010/06/001     Document Type: Article

References (27)

1. V. Acquaviva, N. Bartolo, S. Matarrese and A. Riotto, 2003 Second-order cosmological perturbations from inflation, Nucl. Phys. B 667 119 [astro-ph/0209156]
2. J.M. Maldacena, 2003 Non-Gaussian features of primordial fluctuations in single field inflationary models J. High Energy Phys. JHEP05(2003)013 [astro-ph/0210603]
3. D. Seery, J.E. Lidsey and M.S. Sloth, 2007 The inflationary trispectrum J. Cosmol. Astropart. Phys. JCAP01(2007)027 [astro-ph/0610210]
4. D. Seery, M.S. Sloth and F. Vernizzi, 2009 Inflationary trispectrum from graviton exchange J. Cosmol. Astropart. Phys. JCAP03(2009)018 [0811.3934]
5. K. Freese, J.A. Frieman and A.V. Olinto, 1990 Natural inflation with pseudo - Nambu-Goldstone bosons, Phys. Rev. Lett. 65 3233
6. N. Arkani-Hamed, H.-C. Cheng, P. Creminelli and L. Randall, 2003 Extranatural inflation, Phys. Rev. Lett. 90 221302 [hep-th/0301218]
7. S. Dimopoulos, S. Kachru, J. McGreevy and J.G. Wacker, 2008 N-flation J. Cosmol. Astropart. Phys. JCAP08(2008)003 [hep-th/0507205]
8. J.E. Kim, H.P. Nilles and M. Peloso, 2005 Completing natural inflation J. Cosmol. Astropart. Phys. JCAP01(2005)005 [hep-ph/0409138]
9. N. Kaloper and L. Sorbo, 2009 A Natural Framework for Chaotic Inflation, Phys. Rev. Lett. 102 121301 [0811.1989]
10. G.G. Ross and G. German, 2010 Hybrid natural inflation from non Abelian discrete symmetry, Phys. Lett. B 684 199 [0902.4676]
11. E. Silverstein and A. Westphal, 2008 Monodromy in the CMB: Gravity Waves and String Inflation, Phys. Rev. D 78 106003 [0803.3085]
12. L. McAllister, E. Silverstein and A. Westphal, Gravity Waves and Linear Inflation from Axion Monodromy, [0808.0706]
13. R. Flauger, L. McAllister, E. Pajer, A. Westphal and G. Xu, Oscillations in the CMB from Axion Monodromy Inflation, [0907.2916]
14. X. Chen, R. Easther and E.A. Lim, 2008 Generation and Characterization of Large Non-Gaussianities in Single Field Inflation J. Cosmol. Astropart. Phys. JCAP04(2008)010 [0801.3295]
15. A. Curto, E. Martinez-Gonzalez and R.B. Barreiro, 2009 Improved constraints on primordial non-Gaussianity for the Wilkinson Microwave Anisotropy Probe 5-yr data, Astrophys. J. 706 399 [0902.1523]
16. NL Using the Needlet Bispectrum from WMAP, Astrophys. J. 701 369 [0901.3154]
17. local from WMAP 5-year data J. Cosmol. Astropart. Phys. JCAP09(2009)006 [0901.2572]
18. WMAP collaboration, E. Komatsu et al., 2009 Five-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation, Astrophys. J. Suppl. 180 330 [0803.0547]
19. NL) in the Wilkinson Microwave Anisotropy Probe 3-Year Data at 2.8σ, Phys. Rev. Lett. 100 181301 [0712.1148]
20. R.L. Arnowitt, S. Deser and C.W. Misner, The dynamics of general relativity, [gr-qc/0405109]
21. M.S. Sloth, 2006 On the one loop corrections to inflation and the CMB anisotropies, Nucl. Phys. B 748 149 [astro-ph/0604488]
22. P.R. Jarnhus and M.S. Sloth, 2008 de Sitter limit of inflation and nonlinear perturbation theory J. Cosmol. Astropart. Phys. JCAP02(2008)013 [0709.2708]
23. P. Creminelli and M. Zaldarriaga, 2004 Single field consistency relation for the 3-point function J. Cosmol. Astropart. Phys. JCAP10(2004)006 [astro-ph/0407059]
24. N. Kogo and E. Komatsu, 2006 Angular Trispectrum of CMB Temperature Anisotropy from Primordial Non-Gaussianity with the Full Radiation Transfer Function, Phys. Rev. D 73 083007 [astro-ph/0602099]
25. X. Chen, M.-x. Huang and G. Shiu, 2006 The inflationary trispectrum for models with large non- Gaussianities, Phys. Rev. D 74 121301 [hep-th/0610235]
26. J. Hamann, S. Hannestad, M.S. Sloth and Y.Y.Y. Wong, 2008 Observing trans-Planckian ripples in the primordial power spectrum with future large scale structure probes J. Cosmol. Astropart. Phys. JCAP09(2008)015 [0807.4528]
27. D. Babich, P. Creminelli and M. Zaldarriaga, 2004 The shape of non-Gaussianities J. Cosmol. Astropart. Phys. JCAP08(2004)009 [astro-ph/0405356]