Observational parameters in a braneworld inflationary scenario

Milošević, Milan Observational parameters in a braneworld inflationary scenario. In: Seminar Zavoda za teorijsku fiziku (2 November 2018 - 2 November 2018) Institut Ruđer Bošković, Zagreb, Hrvatska.

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Abstract

The inflation theory proposes a period of extremely rapid (exponential) expansion of the universe during the very early stage of the universe. Inflation is a process in which the dimensions of the universe have increased exponentially. Although inflationary cosmology has successfully complemented the Standard Model, the process of inflation, in particular its origin, is still largely unknown. Over the past 35 years numerous models of inflationary expansion of the universe have been proposed. The simplest model of inflation is based on the existence of a single scalar field, which is called inflaton. Recent years - a lot of evidence from WMAP and Planck observations of the CMB The most important ways to test inflationary cosmological models is to compare the computed and measured values of the observational parameters.

Item Type:	Unpublished conference/workshop items or lecture materials
Uncontrolled Keywords:	parameters; braneworld; inflationary; scenario
Subjects:	NATURAL SCIENCES NATURAL SCIENCES > Physics
Divisions:	UNSPECIFIED
Depositing User:	Kristina Ciglar
Date Deposited:	08 Nov 2018 15:16
URI:	http://fulir.irb.hr/id/eprint/4236

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