
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/">
  <dc:contributor>Đorđević, Goran 1963-</dc:contributor>
  <dc:contributor>Nešić, Ljubiša 1966-</dc:contributor>
  <dc:contributor>Jovanović, Predrag</dc:contributor>
  <dc:date>2017</dc:date>
  <dc:language>srp</dc:language>
  <dc:format>95 listova</dc:format>
  <dc:format>2915724 bytes</dc:format>
  <dc:title xml:lang="srp">Inflatorni kosmološki modeli sa tahionskim i radionskim poljima</dc:title>
  <dc:identifier>https://phaidrani.ni.ac.rs/o:1392</dc:identifier>
  <dc:identifier>cobiss:1025490153</dc:identifier>
  <dc:identifier>thesis:5224</dc:identifier>
  <dc:creator>Milošević, Milan D. 1981-</dc:creator>
  <dc:rights>http://creativecommons.org/licenses/by-nc-sa/2.0/at/legalcode</dc:rights>
  <dc:type>info:eu-repo/semantics/bachelorThesis</dc:type>
  <dc:description xml:lang="eng">A popular class of the inflationary cosmological models is based
on an introduction of a scalar field with nonstandard tachyonic
Lagrangian of the Dirac-Born-Infeld (DBI) type. A potentially
fundamental role of the tachyon fields in the braneworld cosmology
was proposed by A. Sen. Research in this PhD thesis is
motivated by Randall-Sundrum (RSII) cosmological model. The
main objective of the research is to formulate and solve an analytical-
numerical inflationary model with DBI-tachyon field and
RSII model with an additional radion field, as well computation
of observational parameters. Obtained results are in a good
agreement with the real astrophysical data and provide a better
understanding of the role of strings and branes in modern cosmology.
The results indicated that role of radion in an initial
RSII setup is less important than expected.</dc:description>
  <dc:description xml:lang="srp">Biografija autora: list 95  Datum odbrane: 15.06.2017. Cosmology</dc:description>
</oai_dc:dc>