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arXiv 0904.0839hep-th
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复时空中的相对论粒子

Relativistic Particle in Complex Space Time

Takayuki Hori

摘要:

一个修改后的版本的双局域粒子提出的复杂的时空。研究了该模型的异常约束结构,并根据狄拉克猜想提出了物理等价的新概念。发现在量子理论中,只有当时空维为四维时,物理态条件才与动量本征态的存在相容。计算了一个散射振幅的例子。

英文摘要:

A modified version of the bilocal particle is presented in terms of complex space time. Unusual constraint structure of the model is studied, and a new concept of the physical equivalence is proposed in accordance with Dirac's conjecture. It is found that in the quantum theory the physical state conditions are compatible with existence of eigenstates of momentum only when the dimension of space time is four. An example of scattering amplitude is calculated.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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