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arXiv 1809.03317gr-qc
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双子黑洞约束参数的太阳系检验

Solar system tests in constraining parameters of dyon black holes

Farook Rahaman, Sabiruddin Molla, Amna Ali, Saibal Ray

摘要:

在这封信中,我们研究的可能性,限制双子黑洞根据现有的观测数据在太阳系的规模。为此,我们考虑广义相对论的经典检验,即,水星的近日点进动和太阳对光线的偏转。在数学分析方面,我们考虑静态球对称的双子黑洞,它同时携带电荷和磁荷,它们由参数$λ_0$和$β_0$编码。我们使用太阳系测试来约束这两个参数,并从观测中获得允许的范围。

英文摘要:

In the present letter we examine the possibility of constraining dyon black holes based on the available observational data at the scale of the Solar system. For this we consider the classical tests of general relativity, viz., the perihelion precession of the planet Mercury and the deflection of light by the Sun. In connection to mathematical analysis we are considering static and spherically symmetric dyon black hole which carries both the electric and magnetic charge simultaneously, which are encoded it by the parameters $λ_0$ and $β_0$. We constrain these two parameters using the Solar system tests and obtain the permissible range from the observations.

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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