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hubble constant

/ˈhʌbəl ˈkɒnstənt/

1 entry

phrase

/ˈhʌbəl ˈkɒnstənt/C2formalscientific
  • ruНаучный термин в космологии, обозначающий скорость расширения Вселенной, измеряемую в километрах в секунду на мегапарсек.

A scientific term in cosmology representing the rate at which the universe is expanding, measured in kilometers per second per megaparsec.

  1. Cosmological parameterC2formal

    A value that describes the rate at which the universe is expanding, representing the relationship between the distance of a galaxy and its recessional velocity.

    ruКосмологический параметр

    • The Hubble constant is a fundamental parameter in modern cosmology.
    • Astronomers have been refining the measurement of the Hubble constant for decades.
    • Discrepancies in the value of the Hubble constant suggest new physics beyond the standard model.