Faster-than-light solitons in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e467" altimg="si4.svg"><mml:mrow><mml:mn>1</mml:mn><mml:mo linebreak="goodbreak" linebreakstyle="after">+</mml:mo><mml:mn>1</mml:mn></mml:mrow></mml:math> dimensions
نویسندگان
چکیده
The existence of a faster-than-light particle is in direct opposition to Einstein's relativity and the principle causality. However, we show that theory classical relativistic fields not inherently inconsistent with particle-like soliton solutions $1+1$ dimensions. We introduce two extended KG models ($k$-fields) lead zero-energy nonzero-energy stable solution faster-than light speeds, respectively.
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ژورنال
عنوان ژورنال: Annals of Physics
سال: 2022
ISSN: ['1096-035X', '0003-4916']
DOI: https://doi.org/10.1016/j.aop.2022.168820