BIBLIOGRAPHY [118] K. Kohri, D. H. Lyth and C. A. Valenzuela-Toledo, JCAP 1002, 023 (2010). [119] A. R. Liddle, D. H. Lyth, K. A. Malik and D. Wands, Phys. Rev. D 61, 103509 (2000). [120] S. Weinberg, Phys. Rev. D 72, 043514 (2005); Phys. Rev. D 74, 023508 (2006); Phys. Rev. D 78, 123521 (2008); Phys. Rev. D 79, 043504 (2009); Phys. Rev. D 83, 063508 (2011). [121] L. Lorenz, J. Martin and C. Ringeval, Phys. Rev. D 78, 063543 (2008); Phys. Rev. D 78, 083513 (2008). [122] J. Lachapelle and R. H. Brandenberger, JCAP 0904, 020 (2009). [123] G. I. Rigopoulos, E. P. S. Shellard and B. J. W. van Tent, Phys. Rev. D 73, 083522 (2006); D. Seery and J. E. Lidsey, JCAP 0509, 011 (2005); F. Arroja, S. Mizuno and K. Koyama, JCAP 0808, 015 (2008); X. Gao, JCAP 0806, 029 (2008); S. Mizuno, F. Arroja and K. Koyama, Phys. Rev. D 80, 083517 (2009); S. Renaux-Petel, S. Mizuno and K. Koyama, JCAP 1111, 042 (2011). [124] F. Finelli and R. Brandenberger, Phys. Rev. D 62, 083502 (2000). [125] K. Enqvist, A. Jokinen, A. Mazumdar, T. Multamaki and A. Vaihkonen, Phys. Rev. Lett. 94, 161301 (2005). [126] L. F. S. Rodrigues and R. Opher, Phys. Rev. D 82, 023501 (2010). [127] R. E. Smith et al., Mon. Not. Roy. Astron. Soc. 341, 1311 (2003); M. Tegmark et al., Phys. Rev. D 74, 123507 (2006); W. J. Percival et al., Astrophys. J. 657, 645 (2007). [128] L. Wang and P. J. Steinhardt, Astrophys. J. 508, 483 (1998); E. V. Linder and A. Jenkins, Mon. Not. Roy. Astron. Soc. 346, 573 (2003). [129] A. Jenkins, C. S. Frenk, S. D. M. White, J. M. Colberg, S. Cole, A. E. Evrard, H. M. P. Couchman and N. Yoshida, Mon. Not. Roy. Aastron. Soc. 321, 372 (2001). [130] R. K. Sheth, H. J. Mo and G. Tormen, Mon. Not. Roy. Astron. Soc. 323, 1 (2001); R. K. Sheth and G. Tormen, Mon. Not. Roy. Astron. Soc. 329, 61 (2002). [131] W. H. Press and P. Schechter, Astrophys. J. 187, 425 (1974). 148
BIBLIOGRAPHY [132] S. Sasaki, Publ. Astron. Soc. Jap. 46, 427 (1994); E. Ripamonti, Mon. Not. Roy. Astron. Soc. 376, 709 (2007); S. Mitra, G. Kulkarni, J. S. Bagla and J. K. Yadav, Bull. Astron. Soc. Ind. 39, 1,(2011). [133] See,http://www.mpa-garching.mpg.de/∼komatsu/CRL/index.html. [134] F. Finelli, J. Hamann, S. M. Leach and J. Lesgourgues, JCAP 04 011 (2010) [135] D. K. <strong>Hazra</strong>, In preparation. [136] V. Desjacques and U. Seljak, Class. Quantum Grav. 27, 124011 (2010); R. Scoccimarro, E. Sefusatti, and M. Zaldarriaga, Phys. Rev. D 69, 103513 (2004). [137] U. Seljak, A. Slosar and P. McDonald, JCAP 10, 14 (2006); P. McDonald and D. J. Eisenstein, Phys. Rev. D 76, 063009 (2007); R. A. C. Croft, W. Hu and R. Davé, Phys. Rev. Lett. 83, 1092 (1999); S. Gallerani, T. R. Choudhury, and A. Ferrara, Mon. Not. Roy. Astron. Soc. 370, 1401 (2006). [138] R. A. C. Croft et al., Astrophys. J. 520, 1 (1999); R. Mandelbaum, P. McDonald, U. Seljak, and R. Cen, Mon. Not. Roy. Astron. Soc. 344, 776 (2003); M. Viel, et al., Mon. Not. Roy. Astron. Soc. 347, L26 (2004); M. Viel et al., Mon. Not. Roy. Astron. Soc. 393, 774 (2009). [139] M. McQuinn, and M. White, Mon. Not. Roy. Astron. Soc. 415, 2257 (2011); T. Guha Sarkar, S. Bharadwaj, T. R. Choudhury and K. K. Datta, Mon. Not. Roy. Astron. Soc. 410, 1130 (2011). [140] M. Viel et al., Mon. Not. Roy. Astron. Soc. 774, 393 (2009). [141] J. M. Bardeen, J. R. Bond, N. Kaiser, A. S. Szalay, Astrophys. J. 304, 15 (1986). [142] L. Hui and N. Y. Gnedin, Mon. Not. Roy. Astron. Soc. 292, 27 (1997); N. Y. Gnedin, and L. Hui, Mon. Not. Roy. Astron. Soc. 296, 44 (1998); P. McDonald et al., Astrophys. J. 562, 52 (2001). [143] J. E. Gunn and B. A. Peterson, Astrophys. J. 142, 1633 (1965); H. Bi and B. A. Davidsen, Astrophys. J. 479, 523 (1997) [144] T. S. Kim, J. S. Bolton, M. Viel, M. G. Haehnelt and R. F. Carswell, Mon. Not. Roy. Astron. Soc. 382, 1657 (2007). 149
- Page 1:
Primordial features and non-Gaussia
- Page 5:
Declaration This thesis is a presen
- Page 9 and 10:
Acknowledgments According to a popu
- Page 11 and 12:
Abstract Currently, inflation is th
- Page 13 and 14:
ABSTRACT tensors prove to be small
- Page 15 and 16:
ABSTRACT the best fit values arrive
- Page 17 and 18:
Contents 1 Introduction 1 1.1 The c
- Page 19:
CONTENTS 6 Effects of primordial fe
- Page 23 and 24:
List of Figures 1.1 A schematic tim
- Page 25 and 26:
Chapter 1 Introduction At a first g
- Page 27 and 28:
2.725K. It is also found to be high
- Page 29 and 30:
1.1. THE CONCORDANT, BACKGROUND COS
- Page 31 and 32:
1.2. THE INFLATIONARY PARADIGM 1.2
- Page 33 and 34:
1.2. THE INFLATIONARY PARADIGM log
- Page 35 and 36:
1.2. THE INFLATIONARY PARADIGM wher
- Page 37 and 38:
1.2. THE INFLATIONARY PARADIGM wher
- Page 39 and 40:
1.2. THE INFLATIONARY PARADIGM The
- Page 41 and 42:
1.2. THE INFLATIONARY PARADIGM yet
- Page 43 and 44:
1.3. THE GENERATION AND IMPRINTS OF
- Page 45 and 46:
1.5. THE FORMATION OF THE LARGE SCA
- Page 47 and 48:
1.7. NOTATIONS AND CONVENTIONS resu
- Page 49 and 50:
Chapter 2 Generation of localized f
- Page 51 and 52:
2.1. THE INFLATIONARY MODELS OF INT
- Page 53 and 54:
2.2. METHODOLOGY, DATASETS, AND PRI
- Page 55 and 56:
2.2. METHODOLOGY, DATASETS, AND PRI
- Page 57 and 58:
2.3. BOUNDS ON THE PARAMETERS 2.3 B
- Page 59 and 60:
2.3. BOUNDS ON THE PARAMETERS Model
- Page 61 and 62:
2.4. THE SCALAR AND THE CMB ANGULAR
- Page 63 and 64:
2.4. THE SCALAR AND THE CMB ANGULAR
- Page 65 and 66:
2.5. DISCUSSION by the canonical sc
- Page 67 and 68:
Chapter 3 Non-local features in the
- Page 69 and 70:
3.1. MODELS AND METHODOLOGY on the
- Page 71 and 72:
3.1. MODELS AND METHODOLOGY values
- Page 73 and 74:
3.2. RESULTS Datasets WMAP-7 WMAP-7
- Page 75 and 76:
3.2. RESULTS 0.2 0.15 0.1 ∆ χ 2
- Page 77 and 78:
3.2. RESULTS 7000 150 6000 100 50 l
- Page 79 and 80:
3.3. DISCUSSION WMAP as well as the
- Page 81 and 82:
Chapter 4 Bi-spectra associated wit
- Page 83 and 84:
4.1. MODELS OF INTEREST AND POWER S
- Page 85 and 86:
4.1. MODELS OF INTEREST AND POWER S
- Page 87 and 88:
4.2. THE SCALAR BI-SPECTRUM IN THE
- Page 89 and 90:
4.3. THE NUMERICAL COMPUTATION OF T
- Page 91 and 92:
4.3. THE NUMERICAL COMPUTATION OF T
- Page 93 and 94:
4.3. THE NUMERICAL COMPUTATION OF T
- Page 95 and 96:
4.3. THE NUMERICAL COMPUTATION OF T
- Page 97 and 98:
4.3. THE NUMERICAL COMPUTATION OF T
- Page 99 and 100:
4.3. THE NUMERICAL COMPUTATION OF T
- Page 101 and 102:
4.3. THE NUMERICAL COMPUTATION OF T
- Page 103 and 104:
4.3. THE NUMERICAL COMPUTATION OF T
- Page 105 and 106:
4.4. RESULTS IN THE EQUILATERAL LIM
- Page 107 and 108:
4.4. RESULTS IN THE EQUILATERAL LIM
- Page 109 and 110:
Chapter 5 The scalar bi-spectrum du
- Page 111 and 112:
5.1. BEHAVIOR OF BACKGROUND AND PER
- Page 113 and 114:
5.1. BEHAVIOR OF BACKGROUND AND PER
- Page 115 and 116:
5.1. BEHAVIOR OF BACKGROUND AND PER
- Page 117 and 118:
5.1. BEHAVIOR OF BACKGROUND AND PER
- Page 119 and 120:
5.1. BEHAVIOR OF BACKGROUND AND PER
- Page 121 and 122: 5.1. BEHAVIOR OF BACKGROUND AND PER
- Page 123 and 124: 5.2. THE CONTRIBUTIONS TO THE BI-SP
- Page 125 and 126: 5.2. THE CONTRIBUTIONS TO THE BI-SP
- Page 127 and 128: 5.2. THE CONTRIBUTIONS TO THE BI-SP
- Page 129 and 130: 5.3. DISCUSSION significant during
- Page 131 and 132: Chapter 6 Effects of primordial fea
- Page 133 and 134: 6.1. MODELS AND COMPARISON WITH THE
- Page 135 and 136: 6.2. FROM THE PRIMORDIAL SPECTRUM T
- Page 137 and 138: 6.3. THE NUMERICAL METHODS: ESSENTI
- Page 139 and 140: 6.4. RESULTS Model Quadratic Quadra
- Page 141 and 142: 6.4. RESULTS 6e-09 Quadratic potent
- Page 143 and 144: 6.4. RESULTS 30 4 20 Change in R Ch
- Page 145 and 146: 6.5. DISCUSSION wherein one works w
- Page 147 and 148: Chapter 7 Imprints of primordial no
- Page 149 and 150: 7.1. FORMALISM and the LSS studies.
- Page 151 and 152: 7.1. FORMALISM only mildly non-line
- Page 153 and 154: 7.1. FORMALISM If the bi-spectrum c
- Page 155 and 156: 7.2. RESULTS 0.12 0.13 2e3 , 2.2e3
- Page 157 and 158: 7.3. CONCLUSIONS 7.3 Conclusions To
- Page 159 and 160: Chapter 8 Summary and outlook In th
- Page 161 and 162: 8.2. OUTLOOK factorily [69, 70]. Ra
- Page 163 and 164: Bibliography [1] See,http://magnum.
- Page 165 and 166: BIBLIOGRAPHY [27] See,http://cfht.h
- Page 167 and 168: BIBLIOGRAPHY [55] F. Arroja, A. E.
- Page 169 and 170: BIBLIOGRAPHY [77] R. K. Jain, P. Ch
- Page 171: BIBLIOGRAPHY [103] R. Allahverdi, J