Author(s)

Mingzhan Yang

Corresponding Author

Mingzhan Yang

ABSTRACT

In October 1905, the German journal “Annals of Physics” published a paper “On the Electrodynamics of Moving Objects”, which announced the advent of the special relativity hypothesis, from Einstein's special relativity can be derived from the existence of a time expansion effect on moving objects. At the Pollon Philosophical Congress in April 1911, the French physicist Paul Langevin used the twin paradox to question the time expansion effect of special relativity, this paper discusses the twin experiment, and through the analysis of theory and practical cases, proves the correctness of special relativity and solves the problem of twin paradox.

KEYWORDS

Twins paradox, Special relativity