Relativity of superluminal observers in 1+3 spacetime

被引：6

作者：

Dragan, Andrzej ^{[1
,2
]}

Debski, Kacper ^{[1
]}

Charzynski, Szymon ^{[3
]}

Turzynski, Krzysztof ^{[1
]}

Ekert, Artur ^{[2
,4
,5
]}

机构：

[1] Univ Warsaw, Inst Theoret Phys, Pasteura 5, PL-02093 Warsaw, Poland

[2] Natl Univ Singapore, Ctr Quantum Technol, 3 Sci Dr 2, Singapore 117543, Singapore

[3] Univ Warsaw, Dept Math Methods Phys, Pasteura 5, PL-02093 Warsaw, Poland

[4] Univ Oxford, Math Inst, Woodstock Rd, Oxford OX2 6GG, England

[5] Okinawa Inst Sci & Technol, Onna, Okinawa 9040495, Japan

来源：

CLASSICAL AND QUANTUM GRAVITY | 2023年 / 40卷 / 02期

关键词：

relativity; superluminal observers; field theory; TACHYONS; PHYSICS; CAUSALITY;

D O I：

10.1088/1361-6382/acad60

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

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.

引用

页数：15

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