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arXiv 2302.01564gr-qcastro-ph.HE
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Kaluza-Klein黑洞引力透镜对中微子振荡的影响

Effects of gravitational lensing by Kaluza-Klein black holes on neutrino oscillations

Hrishikesh Chakrabarty, Auttakit Chatrabhuti, Daniele Malafarina, Bhuddhanubhap Silasan, Takol Tangphati

AI总结:

该研究比较Kaluza-Klein黑洞与广义相对论黑洞对中微子的引力透镜效应,指出中微子振荡测量可用于区分黑洞类型并检验替代引力理论。

摘要:

我们研究了Kaluza-Klein黑洞时空中中微子的引力透镜效应,并将中微子的振荡概率与广义相对论中黑洞引力透镜的情形进行比较。我们表明,测量弯曲时空中的中微子振荡,可能使我们区分这两类黑洞。这有望成为未来测量黑洞候选体性质的有用工具,并可能有助于约束替代引力理论的有效性。

英文摘要:

We study gravitational lensing of neutrinos in a Kaluza-Klein black hole spacetime and compare the oscillation probabilities of neutrinos with the case of lensing by black holes in General Relativity. We show that measuring neutrino oscillations in curved spacetimes may allow us to distinguish the two kinds of black holes. This promises to become an useful tool for future measurements of the properties of black hole candidates and possibly help to constrain the validity of alternative theories of gravity.

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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