This discussion centers on the interaction of two particles, A and B, moving at relativistic speeds (0.99c) and the implications of time dilation as described by Einstein's theory of relativity. Participants clarify that while each particle experiences time, they do so identically within their own frames of reference, allowing for interaction when they are at the same location in spacetime. The conversation also addresses the misconception that particles at relativistic speeds exist in different dimensions of time, emphasizing that interactions can occur without altering the present state of either particle. The discussion concludes with recommendations for further reading on the topic of spacetime and relativity.
PREREQUISITESThis discussion is beneficial for physics students, educators, and anyone interested in understanding the complexities of particle interactions at relativistic speeds and the foundational concepts of special relativity.
MrDickinson said:why is it impossible for a photon to have a reference frame?