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arXiv 0908.4070physics.gen-ph
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前子模型、相对论、量子力学和宇宙学(I)

Preon models, relativity, quantum mechanics and cosmology (I)

Luis Gonzalez-Mestres

摘要:

前子是标准粒子的假设成分。它们最初被认为具有与常规物质基本相似的性质。但事实并非如此:物质的最终成分可能感觉到与狭义相对论不同的时空,并表现出与标准量子力学预测的不同的力学性质。它们也可以扮演重要的宇宙学角色(暴胀、暗物质、暗能量.)。在这种情况下,能量和动量是否必须守恒,这一点甚至都不明显。在这一系列的论文中,我们将以超慢子模型为例来回顾这个问题,并提出新的方法来探索前子假设的可能检验。

英文摘要:

Preons are hypothetic constituents of the standard particles. They were initially assumed to have basically similar properties to those of conventional matter. But this is not necessarily the case: the ultimate constituents of matter may feel a different space-time from that of special relativity and exhibit mechanical properties different from those predicted by standard quantum mechanics. They can also play an important cosmological role (inflation, dark matter, dark energy...). It is even not obvious that energy and momentum would have to be conserved in such a scenario. In this series of papers, we review the subject using the superbradyon model as an example, and suggest new ways to explore possible tests of the preon hypothesis.

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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