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Spectral shift
Questions (2)
What does it mean when an emission line of helium from a galaxy is shifted towards red?
2 answers
asked by
Lynn
320 views
Describe the direction of the shift of the galaxy in motion spectra lines compared to the spectra lines of the stationary galaxy
1 answer
asked by
b33ft0ads
45 views
Parent Categories (2)
Galaxies
Galaxy motion
