Relativity of superluminal observers in $1+3$ spacetime

Andrzej Dragan; Kacper Dębski; Szymon Charzyński; Krzysztof Turzyński; Artur Ekert

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arXiv · 2209.01836

Relativity of superluminal observers in $1+3$ spacetime

Andrzej Dragan·Kacper Dębski·Szymon Charzyński·Krzysztof Turzyński·Artur Ekert

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Abstract

We develop an extension of special relativity in $1+3$ dimensional spacetime to account for superluminal inertial observers and show that such an extension rules out the conventional dynamics of mechanical point-like particles and forces one to use a field-theoretic framework. Therefore we show that field theory can be viewed as a direct consequence of extended special relativity.

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Andrzej Dragan, Kacper Dębski, Szymon Charzyński, Krzysztof Turzyński, Artur Ekert. 2022-09-05. Relativity of superluminal observers in $1+3$ spacetime. https://arxiv.org/abs/2209.01836

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