Is the age problem resolved?

  • Ali Akbar Navabi
  • Nematollah Riazi


The cosmological, astrophysical, and nucleocosmochronological methods for estimating the age of the universe and the corresponding uncertainties are comparatively studied in the present paper. We are led to the conclusion that the new measurements of cosmological parameters, and the recent estimates of the age of globular clusters have led to the gradual disappearance of the age problem from the arena of modern cosmology.

Key words

Cosmology: age of the universe cosmological parameters 


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Copyright information

© Indian Academy of Sciences 2003

Authors and Affiliations

  • Ali Akbar Navabi
    • 1
  • Nematollah Riazi
    • 2
    • 3
  1. 1.Institute for Advanced Studies in Basic SciencesZanjanIran
  2. 2.Physics Department and Biruni ObservatoryShiraz UniversityShirazIran
  3. 3.IPMFarmanieh, TehranIran

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