Inflationary cosmology: Progress and problems

Jan, 1999
43 pages
e-Print:
Report number:
  • BROWN-HET-1196

Citations per year

1999200620132020202505101520
Abstract:
These lecture notes intend to form a short pedagogical introduction to inflationary cosmology, highlighting selected areas of recent progress such as reheating and the theory of cosmological perturbations. Problems of principle for inflationary cosmology are pointed out, and some new attempts at solving them are indicated, including a nonsingular Universe construction by means of higher derivative terms in the gravitational action, and the study of back-reaction of cosmological perturbations.
  • lectures: Tehran 1999/01/23
  • inflation
  • density: perturbation
  • cosmological model
  • gravitation: action
  • derivative: high
  • back reaction
  • condensation
  • bibliography
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