Engelsk navneord: red shift | |||
1. | red shift (om fænomen) (astronomy) a shift in the spectra of very distant galaxies toward longer wavelengths (toward the red end of the spectrum); generally interpreted as evidence that the universe is expanding | ||
Termer med samme betydning (synonymer) | redshift | ||
Mindre specifikke termer | propagation | ||
Overordnet emneområde | astronomy, uranology | ||