On the concept of simultaneity in relativity
General Relativity and Quantum Cosmology
2026-03-20 v1 History and Philosophy of Physics
Abstract
In this comment, we demonstrate that the claim by Spavieri et al., asserting that Wang et al.'s interferometric experiment disproves the special theory of relativity by revealing that simultaneity must be an absolute concept independent of the observer's state of motion, is based on circular reasoning and therefore constitutes a logical fallacy.
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Cite
@article{arxiv.2603.18100,
title = {On the concept of simultaneity in relativity},
author = {Justo Pastor Lambare},
journal= {arXiv preprint arXiv:2603.18100},
year = {2026}
}
Comments
This article was published as a comment in the International Journal of Theoretical Physics