Recent content by Dave Rutherfo

Thanks for the reply, Marcus. Using the current limits of observation for redshift, 0 to 6, my values for recession velocity (my v), for a given redshift (z), are less than Morgan's calculator's corresponding values for recession velocity (Morgan's v) using the values 0.27, 0.73, and 71 for...

I've derived a velocity/redshift/distance law, v = c \ln(1 + z) = H_0 d_0 where v is the recession velocity, c is the speed of light, z is the cosmological redshift, H_0 is the present Hubble constant, and d_0 is the present distance of the source. I would like to relate my law...