CERN Accelerating science

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1.
Loop corrections and a new test of inflation / Tasinato, Gianmassimo (Portsmouth U., ICG) ; Byrnes, Christian T. (CERN) ; Nurmi, Sami (Nordita) ; Wands, David (Portsmouth U., ICG)
Inflation is the leading paradigm for explaining the origin of primordial density perturbations and the observed temperature fluctuations of the cosmic microwave background. However many open questions remain, in particular whether one or more scalar fields were present during inflation and how they contributed to the primordial density perturbation. [...]
arXiv:1207.1772; CERN-PH-TH-2012-193.- 2013 - 6 p. - Published in : Phys. Rev. D 87 (2013) 043512 APS Published version, local copy: PDF; Fulltext: PDF; External link: Preprint
2.
Inhomogeneous non-Gaussianity / Byrnes, Christian T. (CERN) ; Nurmi, Sami (Nordita) ; Tasinato, Gianmassimo (Portsmouth U., ICG) ; Wands, David (Portsmouth U., ICG)
We propose a method to probe higher-order correlators of the primordial density field through the inhomogeneity of local non-Gaussian parameters, such as f_NL, measured within smaller patches of the sky. Correlators between n-point functions measured in one patch of the sky and k-point functions measured in another patch depend upon the (n+k)-point functions over the entire sky. [...]
arXiv:1111.2721; CERN-PH-TH-2011-282.- 2012 - 16 p. - Published in : JCAP 03 (2012) 012 Fulltext: PDF; IOP Open Access article: PDF; External link: Preprint
3.
Cosmological correlators in slow-roll violating inflation / Kristiano, Jason (speaker)
We present correlation functions of the curvature perturbation in single-field inflation model with violation of SR approximation up to second-order expansion of the in-in perturbation theory. We show that the soft limit of trispectrum is proportional to running of the bispectrum, which is a generalization of Maldacena's theorem. [...]
2024 - 3209. TH institutes; Looping in the Primordial Universe External links: Talk details; Event details In : Looping in the Primordial Universe
4.
Cosmological Perturbations from Inflation on the Brane / Wands, D
2002
In : 9th Marcel Grossmann Meeting on General Relativity, Rome, Italy, 2 - 8 Jul 2000, pp.2077-2080
5.
Microwave background constraints on extended inflation voids / Liddle, A R ; Wands, D
SUSSEX-AST-91-6-1.
- 1991. - 32 p.
CERN library copies
6. Recommendations of the Finance Committee to Council as to the Financing of the 1965 Supplementary Programme
Recommandations du Comité des Finances au Conseil au sujet du financement du programme supplémentaire pour 1965
CERN/0572
28th Session of Council ; 1964
English: PDF
French: PDF
7. Expenditure in Excess of Provisions
Dépassements de crédits
CERN/FC/0726/Add.
64th Meeting of Finance Committee ; 1964
English: PDF
French: PDF
8. List of Participants
Liste des participants
CERN/FC/0740
64th Meeting of Finance Committee ; 1964
English: PDF
French: PDF
9. Financing of 1965 Supplementary Programme
CERN/FC/0742
64th Meeting of Finance Committee ; 1964
English: PDF
10. Draft Agreements Concerning the Site Leased to CERN on French Territory - Drafts Letter of Interpretation and Acknowledgement of Receipt
Projets d'accords relatifs au terrain sis en territoire français et donne à bail au CERN - Projets lettre d'interprétation et accuse de réception
CERN/0529/Rev./Add.
28th Session of Council ; 1964
English: PDF
French: PDF

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