Cosmological redshift is defined as R(t0)/R(te) =
- 1+z
- 1 / 1−z
- 1−z
- 1 / 1+z
1 answer
1+z
- 1+z
- 1 / 1−z
- 1−z
- 1 / 1+z
1 answer
0 answers
1 answer
1 answer
1 answer