The Hubble Constant

@article{Huchra1992TheHC,
  title={The Hubble Constant},
  author={John Peter Huchra},
  journal={Science},
  year={1992},
  volume={256},
  pages={321 - 325}
}
  • J. Huchra
  • Published 17 April 1992
  • Physics
  • Science
The Hubble constant is the constant of proportionality between recession velocity and distance in the expanding universe. It is a fundamental property of cosmology that sets both the scale and the expansion age of the universe. It is determined by measurement of galaxy The Hubble constant is the constant of proportionality between recession velocity and development of new techniques for the measurements of galaxy distances, both calibration uncertainties and debates over systematic errors… 
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References

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