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Volumn 2010, Issue 9, 2010, Pages

Large non-gaussianities in the effective field theory approach to single-field inflation: The trispectrum

Author keywords

Cosmological perturbation theory; Inflation; Non gaussianity

Indexed keywords


EID: 78449309074     PISSN: 14757516     EISSN: 14757516     Source Type: Journal    
DOI: 10.1088/1475-7516/2010/09/035     Document Type: Article
Times cited : (38)

References (84)
  • 1
    • 33744732338 scopus 로고
    • The inflationary universe: A possible solution to the horizon and flatness problems
    • SPIRES
    • A.H. Guth, The inflationary universe: a possible solution to the horizon and flatness problems, Phys. Rev. D 23 (1981) 347 [SPIRES].
    • (1981) Phys. Rev. D , vol.23 , pp. 347
    • Guth, A.H.1
  • 2
    • 0001638537 scopus 로고
    • Quantum fluctuation and nonsingular universe (in Russian)
    • V.F. Mukhanov and G.V. Chibisov, Quantum fluctuation and nonsingular universe (in Russian), JETP Lett. 33 (1981) 532
    • (1981) JETP Lett. , vol.33 , pp. 532
    • Mukhanov, V.F.1    Chibisov, G.V.2
  • 4
    • 45449116435 scopus 로고
    • The development of irregularities in a single bubble inflationary universe
    • SPIRES
    • S.W. Hawking, The development of irregularities in a single bubble inflationary universe, Phys. Lett. B 115 (1982) 295 [SPIRES].
    • (1982) Phys. Lett. B , vol.115 , pp. 295
    • Hawking, S.W.1
  • 5
    • 24944489366 scopus 로고
    • Dynamics of phase transition in the new inflationary universe scenario and generation of perturbations
    • SPIRES
    • A.A. Starobinsky, Dynamics of phase transition in the new inflationary universe scenario and generation of perturbations, Phys. Lett. B 117 (1982) 175 [SPIRES].
    • (1982) Phys. Lett. B , vol.117 , pp. 175
    • Starobinsky, A.A.1
  • 6
    • 34748923788 scopus 로고
    • Fluctuations in the new inflationary universe
    • SPIRES
    • A.H. Guth and S.Y. Pi, Fluctuations in the new inflationary universe, Phys. Rev. Lett. 49 (1982) 1110 [SPIRES].
    • (1982) Phys. Rev. Lett. , vol.49 , pp. 1110
    • Guth, A.H.1    Pi, S.Y.2
  • 7
    • 33744767932 scopus 로고
    • Spontaneous creation of almost scale-free density perturbations in an inflationary universe
    • SPIRES
    • J.M. Bardeen, P.J. Steinhardt and M.S. Turner, Spontaneous creation of almost scale-free density perturbations in an inflationary universe, Phys. Rev. D 28 (1983) 679 [SPIRES],
    • (1983) Phys. Rev. D , vol.28 , pp. 679
    • Bardeen, J.M.1    Steinhardt, P.J.2    Turner, M.S.3
  • 8
    • 0345688825 scopus 로고
    • Structure in the COBE differential microwave radiometer first year maps
    • SPIRES
    • G.F. Smoot et al., Structure in the COBE differential microwave radiometer first year maps, Astrophys. J. 396 (1992) L1 [SPIRES].
    • (1992) Astrophys. J. , vol.396
    • Smoot, G.F.1
  • 9
    • 0008940895 scopus 로고    scopus 로고
    • 4-year COBE DMR Cosmic Microwave Background observations: Maps and basic results
    • astro-ph/9601067 [SPIRES]
    • C.L. Bennett et al., 4-year COBE DMR Cosmic Microwave Background observations: maps and basic results, Astrophys. J. 464 (1996) L1 [astro-ph/9601067] [SPIRES].
    • (1996) Astrophys. J. , vol.464
    • Bennett, C.L.1
  • 10
    • 0001797535 scopus 로고    scopus 로고
    • Power spectrum of primordial inhomogeneity determined from the 4-year COBE DMR sky maps
    • astro-ph/9601063 [SPIRES]
    • K.M. Gorski et al., Power spectrum of primordial inhomogeneity determined from the 4-year COBE DMR sky maps, Astrophys. J. 464 (1996) L11 [astro-ph/9601063] [SPIRES].
    • (1996) Astrophys. J. , vol.464
    • Gorski, K.M.1
  • 11
    • 34347334578 scopus 로고    scopus 로고
    • Wilkinson Microwave Anisotropy Probe (WMAP) three year results: Implications for cosmology
    • WMAP collaboration, astro-ph/0603449 [SPIRES]
    • WMAP collaboration, D.N. Spergel et al., Wilkinson Microwave Anisotropy Probe (WMAP) three year results: implications for cosmology, Astrophys. J. Suppl. 170 (2007) 377 [astro-ph/0603449] [SPIRES].
    • (2007) Astrophys. J. Suppl. , vol.170 , pp. 377
    • Spergel, D.N.1
  • 12
    • 69649107499 scopus 로고    scopus 로고
    • Five-year Wilkinson Microwave Anisotropy Probe (WMAP) observations: Cosmological interpretation
    • WMAP collaboration, arXiv:0803.0547 [SPIRES]
    • WMAP collaboration, E. Komatsu et al., Five-year Wilkinson Microwave Anisotropy Probe (WMAP) observations: cosmological interpretation, Astrophys. J. Suppl. 180 (2009) 330 [arXiv:0803.0547] [SPIRES].
    • (2009) Astrophys. J. Suppl. , vol.180 , pp. 330
    • Komatsu, E.1
  • 14
    • 13444268922 scopus 로고    scopus 로고
    • Non-Gaussianity from inflation: Theory and observations
    • astro-ph/0406398 [SPIRES]
    • N. Bartolo, E. Komatsu, S. Matarrese and A. Riotto, Non-Gaussianity from inflation: theory and observations, Phys. Rept. 402 (2004) 103 [astro-ph/0406398] [SPIRES].
    • (2004) Phys. Rept. , vol.402 , pp. 103
    • Bartolo, N.1    Komatsu, E.2    Matarrese, S.3    Riotto, A.4
  • 15
    • 0043014472 scopus 로고    scopus 로고
    • Second-order cosmological perturbations from inflation
    • astro-ph/0209156 [SPIRES]
    • V. Acquaviva, N. Bartolo, S. Matarrese and A. Riotto, Second-order cosmological perturbations from inflation, Nucl. Phys. B 667 (2003) 119 [astro-ph/0209156] [SPIRES];
    • (2003) Nucl. Phys. B , vol.667 , pp. 119
    • Acquaviva, V.1    Bartolo, N.2    Matarrese, S.3    Riotto, A.4
  • 16
    • 23044478124 scopus 로고    scopus 로고
    • Non-Gaussian features of primordial fluctuations in single field inflationary models
    • astro-ph/0210603 [SPIRES]
    • J.M. Maldacena, Non-Gaussian features of primordial fluctuations in single field inflationary models, JHEP 05 (2003) 013 [astro-ph/0210603] [SPIRES].
    • (2003) JHEP , vol.5 , pp. 013
    • Maldacena, J.M.1
  • 17
    • 85038290844 scopus 로고    scopus 로고
    • Non-Gaussianity from inflation
    • hep-ph/0112261 [SPIRES]
    • N. Bartolo, S. Matarrese and A. Riotto, Non-Gaussianity from inflation, Phys. Rev. D 65 (2002) 103505 [hep-ph/0112261] [SPIRES];
    • (2002) Phys. Rev. D , vol.65 , pp. 103505
    • Bartolo, N.1    Matarrese, S.2    Riotto, A.3
  • 18
    • 0037113818 scopus 로고    scopus 로고
    • Non-Gaussianity in multi-field inflation
    • hep-ph/0207295 [SPIRES]
    • F. Bernardeau and J.-P. Uzan, Non-Gaussianity in multi-field inflation, Phys. Rev. D 66 (2002) 103506 [hep-ph/0207295] [SPIRES];
    • (2002) Phys. Rev. D , vol.66 , pp. 103506
    • Bernardeau, F.1    Uzan, J.-P.2
  • 19
    • 0043130428 scopus 로고    scopus 로고
    • Inflationary models inducing non-Gaussian metric fluctuations
    • astro-ph/0209330 [SPIRES]
    • Inflationary models inducing non-Gaussian metric fluctuations, Phys. Rev. D 67 (2003) 121301 [astro-ph/0209330] [SPIRES];
    • (2003) Phys. Rev. D , vol.67 , pp. 121301
  • 20
    • 23244468169 scopus 로고    scopus 로고
    • On non-Gaussianities in single-field inflation
    • astro-ph/0306122 [SPIRES]
    • P. Creminelli, On non-Gaussianities in single-field inflation, JCAP 10 (2003) 003 [astro-ph/0306122] [SPIRES];
    • (2003) JCAP , vol.10 , pp. 003
    • Creminelli, P.1
  • 21
    • 23244462650 scopus 로고    scopus 로고
    • Evolution of second-order cosmological perturbations and non-Gaussianity
    • astro-ph/0309692 [SPIRES]
    • N. Bartolo, S. Matarrese and A. Riotto, Evolution of second-order cosmological perturbations and non-Gaussianity, JCAP 01 (2004) 003 [astro-ph/0309692] [SPIRES];
    • (2004) JCAP , vol.1 , pp. 003
    • Bartolo, N.1    Matarrese, S.2    Riotto, A.3
  • 22
    • 1642389072 scopus 로고    scopus 로고
    • On non-Gaussianity in the curvaton scenario
    • hep-ph/0309033 [SPIRES]
    • N. Bartolo, S. Matarrese and A. Riotto, On non-Gaussianity in the curvaton scenario, Phys. Rev. D 69 (2004) 043503 [hep-ph/0309033] [SPIRES];
    • (2004) Phys. Rev. D , vol.69 , pp. 043503
    • Bartolo, N.1    Matarrese, S.2    Riotto, A.3
  • 23
    • 23244436247 scopus 로고    scopus 로고
    • Large-scale curvature perturbations with spatial and time variations of the inflaton decay rate
    • astro-ph/0306416 [SPIRES]
    • S. Matarrese and A. Riotto, Large-scale curvature perturbations with spatial and time variations of the inflaton decay rate, JCAP 08 (2003) 007 [astro-ph/0306416] [SPIRES];
    • (2003) JCAP , vol.8 , pp. 007
    • Matarrese, S.1    Riotto, A.2
  • 24
    • 23244452779 scopus 로고    scopus 로고
    • The shape of non-Gaussianities
    • astro-ph/0405356 [SPIRES]
    • D. Babich, P. Creminelli and M. Zaldarriaga, The shape of non-Gaussianities, JCAP 08 (2004) 009 [astro-ph/0405356] [SPIRES];
    • (2004) JCAP , vol.8 , pp. 009
    • Babich, D.1    Creminelli, P.2    Zaldarriaga, M.3
  • 25
    • 84927738291 scopus 로고    scopus 로고
    • Tilted ghost inflation
    • astro-ph/0406187 [SPIRES]
    • L. Senatore, Tilted ghost inflation, Phys. Rev. D 71 (2005) 043512 [astro-ph/0406187] [SPIRES];
    • (2005) Phys. Rev. D , vol.71 , pp. 043512
    • Senatore, L.1
  • 26
    • 22144457117 scopus 로고    scopus 로고
    • Primordial non-Gaussianities in single field inflation
    • astro-ph/0503692 [SPIRES]
    • D. Seery and J.E. Lidsey, Primordial non-Gaussianities in single field inflation, JCAP 06 (2005) 003 [astro-ph/0503692] [SPIRES];
    • (2005) JCAP , vol.6 , pp. 003
    • Seery, D.1    Lidsey, J.E.2
  • 27
    • 26244461889 scopus 로고    scopus 로고
    • Primordial non-Gaussianities from multiple-field inflation
    • astro-ph/0506056 [SPIRES]
    • Primordial non-Gaussianities from multiple-field inflation, JCAP 09 (2005) 011 [astro-ph/0506056] [SPIRES];
    • (2005) JCAP , vol.9 , pp. 011
  • 28
    • 33645888676 scopus 로고    scopus 로고
    • Large non-Gaussianity in multiple-field inflation
    • astro-ph/0506704 [SPIRES]
    • G.I. Rigopoulos, E.P.S. Shellard and B.J.W. van Tent, Large non-Gaussianity in multiple-field inflation, Phys. Rev. D 73 (2006) 083522 [astro-ph/0506704] [SPIRES];
    • (2006) Phys. Rev. D , vol.73 , pp. 083522
    • Rigopoulos, G.I.1    Shellard, E.P.S.2    Van Tent, B.J.W.3
  • 29
    • 42749108342 scopus 로고    scopus 로고
    • Observational signatures and non-Gaussianities of general single field inflation
    • hep-th/0605045 [SPIRES]
    • X. Chen, M.-X. Huang, S. Kachru and G. Shiu, Observational signatures and non-Gaussianities of general single field inflation, JCAP 01 (2007) 002 [hep-th/0605045] [SPIRES];
    • (2007) JCAP , vol.1 , pp. 002
    • Chen, X.1    Huang, M.-X.2    Kachru, S.3    Shiu, G.4
  • 30
    • 84879057181 scopus 로고    scopus 로고
    • Generation and characterization of large non-Gaussianities in single field inflation
    • arXiv:0801.3295 [SPIRES]
    • X. Chen, R. Easther and E.A. Lim, Generation and characterization of large non-Gaussianities in single field inflation, JCAP 04 (2008) 010 [arXiv:0801.3295] [SPIRES];
    • (2008) JCAP , vol.4 , pp. 010
    • Chen, X.1    Easther, R.2    Lim, E.A.3
  • 31
    • 58649110030 scopus 로고    scopus 로고
    • Primordial perturbations and non-Gaussianities in DBI and general multi-field inflation
    • arXiv:0806.0336 [SPIRES]
    • D. Langlois, S. Renaux-Petel, D.A. Steer and T. Tanaka, Primordial perturbations and non-Gaussianities in DBI and general multi-field inflation, Phys. Rev. D 78 (2008) 063523 [arXiv:0806.0336] [SPIRES];
    • (2008) Phys. Rev. D , vol.78 , pp. 063523
    • Langlois, D.1    Renaux-Petel, S.2    Steer, D.A.3    Tanaka, T.4
  • 32
    • 56349119897 scopus 로고    scopus 로고
    • Non-Gaussianity from the bispectrum in general multiple field inflation
    • arXiv:0806.0619 [SPIRES]
    • F. Arroja, S. Mizuno and K. Koyama, Non-Gaussianity from the bispectrum in general multiple field inflation, JCAP 08 (2008) 015 [arXiv:0806.0619] [SPIRES].
    • (2008) JCAP , vol.8 , pp. 015
    • Arroja, F.1    Mizuno, S.2    Koyama, K.3
  • 33
    • 42749100418 scopus 로고    scopus 로고
    • The inflationary trispectrum
    • astro-ph/0610210 [SPIRES]
    • D. Seery, J.E. Lidsey and M.S. Sloth, The inflationary trispectrum, JCAP 01 (2007) 027 [astro-ph/0610210] [SPIRES];
    • (2007) JCAP , vol.1 , pp. 027
    • Seery, D.1    Lidsey, J.E.2    Sloth, M.S.3
  • 34
    • 42749102302 scopus 로고    scopus 로고
    • Non-Gaussianity from the inflationary trispectrum
    • astro-ph/0611034 [SPIRES]
    • D. Seery and J.E. Lidsey, Non-Gaussianity from the inflationary trispectrum, JCAP 01 (2007) 008 [astro-ph/0611034] [SPIRES];
    • (2007) JCAP , vol.1 , pp. 008
    • Seery, D.1    Lidsey, J.E.2
  • 35
    • 34548638573 scopus 로고    scopus 로고
    • Large non-Gaussianities in single field inflation
    • astro-ph/0611645 [SPIRES]
    • X. Chen, R. Easther and E.A. Lim, Large non-Gaussianities in single field inflation, JCAP 06 (2007) 023 [astro-ph/0611645] [SPIRES];
    • (2007) JCAP , vol.6 , pp. 023
    • Chen, X.1    Easther, R.2    Lim, E.A.3
  • 36
    • 43049101454 scopus 로고    scopus 로고
    • Non-Gaussianities in new ekpyrotic cosmology
    • arXiv:0710.5172 [SPIRES]
    • E.I. Buchbinder, J. Khoury and B.A. Ovrut, Non-Gaussianities in new ekpyrotic cosmology, Phys. Rev. Lett. 100 (2008) 171302 [arXiv:0710.5172] [SPIRES];
    • (2008) Phys. Rev. Lett. , vol.100 , pp. 171302
    • Buchbinder, E.I.1    Khoury, J.2    Ovrut, B.A.3
  • 37
    • 43049113859 scopus 로고    scopus 로고
    • Non-Gaussianity from the trispectrum in general single field inflation
    • arXiv:0802.1167 [SPIRES]
    • F. Arroja and K. Koyama, Non-Gaussianity from the trispectrum in general single field inflation, Phys. Rev. D 77 (2008) 083517 [arXiv:0802.1167] [SPIRES];
    • (2008) Phys. Rev. D , vol.77 , pp. 083517
    • Arroja, F.1    Koyama, K.2
  • 38
    • 65649151376 scopus 로고    scopus 로고
    • Inflationary trispectrum from graviton exchange
    • arXiv:0811.3934 [SPIRES]
    • D. Seery, M.S. Sloth and F. Vernizzi, Inflationary trispectrum from graviton exchange, JCAP 03 (2009) 018 [arXiv:0811.3934] [SPIRES];
    • (2009) JCAP , vol.3 , pp. 018
    • Seery, D.1    Sloth, M.S.2    Vernizzi, F.3
  • 39
    • 70349826476 scopus 로고    scopus 로고
    • Multifield cosmological perturbations at third order and the ekpyrotic trispectrum
    • arXiv:0906.0530 [SPIRES]
    • J.-L. Lehners and S. Renaux-Petel, Multifield cosmological perturbations at third order and the ekpyrotic trispectrum, Phys. Rev. D 80 (2009) 063503 [arXiv:0906.0530] [SPIRES];
    • (2009) Phys. Rev. D , vol.80 , pp. 063503
    • Lehners, J.-L.1    Renaux-Petel, S.2
  • 40
    • 70350699396 scopus 로고    scopus 로고
    • Primordial perturbations and non-Gaussianities from modulated trapping
    • arXiv:0906.1813 [SPIRES]
    • D. Langlois and L. Sorbo, Primordial perturbations and non-Gaussianities from modulated trapping, JCAP 08 (2009) 014 [arXiv:0906.1813] [SPIRES];
    • (2009) JCAP , vol.8 , pp. 014
    • Langlois, D.1    Sorbo, L.2
  • 41
    • 69949149862 scopus 로고    scopus 로고
    • On the full trispectrum in multi-field DBI inflation
    • arXiv:0907.2439 [SPIRES]
    • S. Mizuno, F. Arroja and K. Koyama, On the full trispectrum in multi-field DBI inflation, Phys. Rev. D 80 (2009) 083517 [arXiv:0907.2439] [SPIRES];
    • (2009) Phys. Rev. D , vol.80 , pp. 083517
    • Mizuno, S.1    Arroja, F.2    Koyama, K.3
  • 42
    • 72049130275 scopus 로고    scopus 로고
    • Non-Gaussianity generated by the entropie mechanism in bouncing cosmologies made simple
    • arXiv : 0909.2558 [SPIRES]
    • J.-L. Lehners and P.J. Steinhardt, Non-Gaussianity generated by the entropie mechanism in bouncing cosmologies made simple, Phys. Rev. D 80 (2009) 103520 [arXiv : 0909.2558] [SPIRES].
    • (2009) Phys. Rev. D , vol.80 , pp. 103520
    • Lehners, J.-L.1    Steinhardt, P.J.2
  • 43
    • 33747047221 scopus 로고    scopus 로고
    • Quantum corrections to slow roll inflation and new scaling of superhorizon fluctuations
    • astro-ph/0503669 [SPIRES]
    • D. Boyanovsky, H.J. de Vega and N.G. Sanchez, Quantum corrections to slow roll inflation and new scaling of superhorizon fluctuations, Nucl. Phys. B 747 (2006) 25 [astro-ph/0503669] [SPIRES] ;
    • (2006) Nucl. Phys. B , vol.747 , pp. 25
    • Boyanovsky, D.1    De Vega, H.J.2    Sanchez, N.G.3
  • 44
    • 29744462736 scopus 로고    scopus 로고
    • Quantum corrections to the inflaton potential and the power spectra from superhorizon modes and trace anomalies
    • astro-ph/0507596 [SPIRES]
    • Quantum corrections to the inflaton potential and the power spectra from superhorizon modes and trace anomalies, Phys. Rev. D 72 (2005) 103006 [astro-ph/0507596] [SPIRES];
    • (2005) Phys. Rev. D , vol.72 , pp. 103006
  • 45
    • 33745179881 scopus 로고    scopus 로고
    • On the one loop corrections to inflation and the CMB anisotropics
    • astro-ph/0604488 [SPIRES]
    • M.S. Sloth, On the one loop corrections to inflation and the CMB anisotropics, Nucl. Phys. B 748 (2006) 149 [astro-ph/0604488] [SPIRES];
    • (2006) Nucl. Phys. B , vol.748 , pp. 149
    • Sloth, M.S.1
  • 46
    • 33745746209 scopus 로고    scopus 로고
    • Quantum contributions to cosmological correlations. II: Can these corrections become large?
    • hep-th/0605244 [SPIRES]
    • S. Weinberg, Quantum contributions to cosmological correlations. II: can these corrections become large?, Phys. Rev. D 74 (2006) 023508 [hep-th/0605244] [SPIRES];
    • (2006) Phys. Rev. D , vol.74 , pp. 023508
    • Weinberg, S.1
  • 47
    • 34249721357 scopus 로고    scopus 로고
    • On the one loop corrections to inflation. II: The consistency relation
    • hep-th/0612138 [SPIRES]
    • M.S. Sloth, On the one loop corrections to inflation. II: the consistency relation, Nucl. Phys. B 775 (2007) 78 [hep-th/0612138] [SPIRES];
    • (2007) Nucl. Phys. B , vol.775 , pp. 78
    • Sloth, M.S.1
  • 48
    • 36749025826 scopus 로고    scopus 로고
    • One-loop corrections to a scalar field during inflation
    • arXiv : 0707.3377 [SPIRES]
    • D. Seery, One-loop corrections to a scalar field during inflation, JCAP 11 (2007) 025 [arXiv : 0707.3377] [SPIRES] ;
    • (2007) JCAP , vol.11 , pp. 025
    • Seery, D.1
  • 49
    • 40549104131 scopus 로고    scopus 로고
    • One-loop corrections to the curvature perturbation from inflation
    • arXiv:0707.3378 [SPIRES]
    • One-loop corrections to the curvature perturbation from inflation, JCAP 02 (2008) 006 [arXiv:0707.3378] [SPIRES];
    • (2008) JCAP , vol.2 , pp. 006
  • 50
    • 84879061089 scopus 로고    scopus 로고
    • On resumming inflationary perturbations beyond one-loop
    • arXiv:0801.1845 [SPIRES]
    • A. Riotto and M.S. Sloth, On resumming inflationary perturbations beyond one-loop, JCAP 04 (2008) 030 [arXiv:0801.1845] [SPIRES];
    • (2008) JCAP , vol.4 , pp. 030
    • Riotto, A.1    Sloth, M.S.2
  • 51
    • 56349094771 scopus 로고    scopus 로고
    • Simple bounds from the perturbative regime of inflation
    • arXiv:0802.2290 [SPIRES]
    • L. Leblond and S. Shandera, Simple bounds from the perturbative regime of inflation, JCAP 08 (2008) 007 [arXiv:0802.2290] [SPIRES];
    • (2008) JCAP , vol.8 , pp. 007
    • Leblond, L.1    Shandera, S.2
  • 52
    • 63149120653 scopus 로고    scopus 로고
    • One-loop graviton corrections to the curvature perturbation from inflation
    • arXiv:0807.2790 [SPIRES]
    • E. Dimastrogiovanni and N. Bartolo, One-loop graviton corrections to the curvature perturbation from inflation, JCAP 11 (2008) 016 [arXiv:0807.2790] [SPIRES];
    • (2008) JCAP , vol.11 , pp. 016
    • Dimastrogiovanni, E.1    Bartolo, N.2
  • 53
    • 63149188169 scopus 로고    scopus 로고
    • Cosmology with many light scalar fields: Stochastic inflation and loop corrections
    • arXiv:0809.4008 [SPIRES]
    • P. Adshead, R. Easther and E. A. Lim, Cosmology with many light scalar fields: stochastic inflation and loop corrections, Phys. Rev. D 79 (2009) 063504 [arXiv:0809.4008] [SPIRES];
    • (2009) Phys. Rev. D , vol.79 , pp. 063504
    • Adshead, P.1    Easther, R.2    Lim, E.A.3
  • 54
    • 69049085838 scopus 로고    scopus 로고
    • The effective theory of inflation in the standard model of the universe and the CMB+LSS data analysis
    • arXiv:0901.0549 [SPIRES]
    • D. Boyanovsky, C. Destri, H.J. de Vega and N.G. Sanchez, The effective theory of inflation in the standard model of the universe and the CMB+LSS data analysis, Int. J. Mod. Phys. A 24 (2009) 3669 [arXiv:0901.0549] [SPIRES];
    • (2009) Int. J. Mod. Phys. A , vol.24 , pp. 3669
    • Boyanovsky, D.1    Destri, C.2    De Vega, H.J.3    Sanchez, N.G.4
  • 56
    • 77956920233 scopus 로고    scopus 로고
    • Non-Gaussianity of quantum fields during inflation
    • arXiv: 1002.0600 [SPIRES]
    • K. Koyama, Non-Gaussianity of quantum fields during inflation, Class. Quant. Grav. 27(2010) 124001 [arXiv: 1002.0600] [SPIRES].
    • (2010) Class. Quant. Grav. , vol.27 , pp. 124001
    • Koyama, K.1
  • 58
    • 78449263402 scopus 로고    scopus 로고
    • Primordial non- Gaussianities from inflation models
    • arXiv: 1002.1416 [SPIRES]
    • X. Chen, Primordial non- Gaussianities from inflation models, Adv. Astron. 2010 (2010) 638979 [arXiv: 1002.1416] [SPIRES].
    • (2010) Adv. Astron. , vol.2010 , pp. 638979
    • Chen, X.1
  • 61
    • 33846158485 scopus 로고    scopus 로고
    • Starting the universe: Stable violation of the null energy condition and non-standard cosmologies
    • hep-th/0606090 [SPIRES]
    • 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 12 (2006) 080 [hep-th/0606090] [SPIRES].
    • (2006) JHEP , vol.12 , pp. 080
    • Creminelli, P.1    Luty, M.A.2    Nicolis, A.3    Senatore, L.4
  • 63
    • 40549119826 scopus 로고    scopus 로고
    • On the consistency relation of the 3-point function in single field inflation
    • arXiv:0709.0295 [SPIRES]
    • C. Cheung, A.L. Fitzpatrick, J. Kaplan and L. Senatore, On the consistency relation of the 3-point function in single field inflation, JCAP 02 (2008) 021 [arXiv:0709.0295] [SPIRES].
    • (2008) JCAP , vol.2 , pp. 021
    • Cheung, C.1    Fitzpatrick, A.L.2    Kaplan, J.3    Senatore, L.4
  • 64
    • 46149089632 scopus 로고    scopus 로고
    • Effective field theory for inflation
    • arXiv:0804.4291 [SPIRES]
    • S. Weinberg, Effective field theory for inflation, Phys. Rev. D 77 (2008) 123541 [arXiv:0804.4291] [SPIRES].
    • (2008) Phys. Rev. D , vol.77 , pp. 123541
    • Weinberg, S.1
  • 65
    • 76149122894 scopus 로고    scopus 로고
    • Non-Gaussianities in single field inflation and their optimal limits from the WMAP 5-year data
    • arXiv : 0905.3746 [SPIRES]
    • L. Senatore, K.M. Smith and M. Zaldarriaga, Non-Gaussianities in single field inflation and their optimal limits from the WMAP 5-year data, JCAP 01 (2010) 028 [arXiv : 0905.3746] [SPIRES].
    • (2010) JCAP , vol.1 , pp. 028
    • Senatore, L.1    Smith, K.M.2    Zaldarriaga, M.3
  • 66
    • 78449299214 scopus 로고    scopus 로고
    • Large non-Gaussianities in the effective field theory approach to single-field inflation: The bispectrum
    • arXiv : 1004.0893 [SPIRES]
    • N. Bartolo, M. Fasiello, S. Matarrese and A. Riotto, Large non-Gaussianities in the effective field theory approach to single-field inflation: the bispectrum, JCAP 08 (2010) 008 [arXiv : 1004.0893] [SPIRES].
    • (2010) JCAP , vol.8 , pp. 008
    • Bartolo, N.1    Fasiello, M.2    Matarrese, S.3    Riotto, A.4
  • 68
    • 77954069478 scopus 로고    scopus 로고
    • Trispectrum from ghost inflation
    • arXiv: 1004.1776 [SPIRES]
    • K. Izumi and S. Mukohyama, Trispectrum from ghost inflation, JCAP 06 (2010) 016 [arXiv: 1004.1776] [SPIRES].
    • (2010) JCAP , vol.6 , pp. 016
    • Izumi, K.1    Mukohyama, S.2
  • 70
    • 77955350790 scopus 로고    scopus 로고
    • The trispectrum in ghost inflation
    • arXiv: 1004.0808 [SPIRES]
    • Q.-G. Huang, The trispectrum in ghost inflation, JCAP 07 (2010) 025 [arXiv: 1004.0808] [SPIRES].
    • (2010) JCAP , vol.7 , pp. 025
    • Huang, Q.-G.1
  • 71
    • 70350671505 scopus 로고    scopus 로고
    • Large primordial trispectra in general single field inflation
    • arXiv:0905.3494 [SPIRES]
    • X. Chen, B. Hu, M.-X. Huang, G. Shiu and Y. Wang, Large primordial trispectra in general single field inflation, JCAP 08 (2009) 008 [arXiv:0905.3494] [SPIRES].
    • (2009) JCAP , vol.8 , pp. 008
    • Chen, X.1    Hu, B.2    Huang, M.-X.3    Shiu, G.4    Wang, Y.5
  • 72
  • 73
    • 42749108342 scopus 로고    scopus 로고
    • Observational signatures and non-Gaussianitie of general single field inflation
    • hep-th/0605045 [SPIRES]
    • X. Chen, M.-X. Huang, S. Kachru and G. Shiu, Observational signatures and non-Gaussianitie of general single field inflation, JCAP 01 (2007) 002 [hep-th/0605045] [SPIRES].
    • (2007) JCAP , vol.1 , pp. 002
    • Chen, X.1    Huang, M.-X.2    Kachru, S.3    Shiu, G.4
  • 75
    • 16644390004 scopus 로고    scopus 로고
    • Perturbations in k-inflation
    • hep-th/9904176 [SPIRES]
    • J. Garriga and V.F. Mukhanov, Perturbations in k-inflation, Phys. Lett. B 458 (1999) 219 [hep-th/9904176] [SPIRES].
    • (1999) Phys. Lett. B , vol.458 , pp. 219
    • Garriga, J.1    Mukhanov, V.F.2
  • 76
    • 69949149862 scopus 로고    scopus 로고
    • On the full trispectrum in single field DBI-inflation
    • arXiv:0905.3641 [SPIRES]
    • F. Arroja, S. Mizuno, K. Koyama and T. Tanaka, On the full trispectrum in single field DBI-inflation, Phys. Rev. D 80 (2009) 043527 [arXiv:0905.3641] [SPIRES].
    • (2009) Phys. Rev. D , vol.80 , pp. 043527
    • Arroja, F.1    Mizuno, S.2    Koyama, K.3    Tanaka, T.4
  • 77
    • 77952812025 scopus 로고    scopus 로고
    • Non-Gaussianity from violation of slow-roll in multiple inflation
    • arXiv:0910.3373 [SPIRES]
    • S. Hotchkiss and S. Sarkar, Non-Gaussianity from violation of slow-roll in multiple inflation, JCAP 05 (2010) 024 [arXiv:0910.3373] [SPIRES].
    • (2010) JCAP , vol.5 , pp. 024
    • Hotchkiss, S.1    Sarkar, S.2
  • 79
    • 33846381278 scopus 로고    scopus 로고
    • The inflationary trispectrum for models with large non-Gaussianities
    • hep-th/0610235 [SPIRES]
    • X. Chen, M.-X. Huang and G. Shiu, The inflationary trispectrum for models with large non-Gaussianities, Phys. Rev. D 74 (2006) 121301 [hep-th/0610235] [SPIRES].
    • (2006) Phys. Rev. D , vol.74 , pp. 121301
    • Chen, X.1    Huang, M.-X.2    Shiu, G.3
  • 81
    • 33744518241 scopus 로고
    • Brownian motion of a quantum oscillator
    • SPIRES
    • J.S. Schwinger, Brownian motion of a quantum oscillator, J. Math. Phys. 2 (1961) 407 [SPIRES].
    • (1961) J. Math. Phys. , vol.2 , pp. 407
    • Schwinger, J.S.1
  • 82
    • 0001326319 scopus 로고
    • Effective field equations for expectation values
    • SPIRES
    • R.D. Jordan, Effective field equations for expectation values, Phys. Rev. D 33 (1986) 444 [SPIRES].
    • (1986) Phys. Rev. D , vol.33 , pp. 444
    • Jordan, R.D.1
  • 83
    • 35949012891 scopus 로고
    • Closed time path functional formalism in curved space-time: Application to cosmological back reaction problems
    • SPIRES
    • E. Calzetta and B.L. Hu, Closed time path functional formalism in curved space-time: application to cosmological back reaction problems, Phys. Rev. D 35 (1987) 495 [SPIRES].
    • (1987) Phys. Rev. D , vol.35 , pp. 495
    • Calzetta, E.1    Hu, B.L.2
  • 84
    • 33749158525 scopus 로고    scopus 로고
    • Quantum contributions to cosmological correlations
    • hep-th/0506236 [SPIRES]
    • S. Weinberg, Quantum contributions to cosmological correlations, Phys. Rev. D 72 (2005) 043514 [hep-th/0506236] [SPIRES].
    • (2005) Phys. Rev. D , vol.72 , pp. 043514
    • Weinberg, S.1


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