Yes the graph is
The Gamma field is a function of velocity(https://www.mathsisf...s/function.html).
OK, the speed V doesn't change, as can be seen from the figure ，γ (V) is a constant.
But you just told me：”No, they will still differ by their velocity as a function of gamma.“
Why are they still different? Are there other factors that should affect it?
Edited by TonyYuan2020, 14 March 2020 - 12:43 AM.