10–14 Oct 2022
Opava
Europe/Prague timezone

Analytical approach: Shadows of naked singularities

Not scheduled
20m
Opava

Opava

Na Rybníčku 626/1

Speaker

Saken Toktarbay (Al-Farabi Kazakh National University)

Description

We study shadows in the naked singularity spacetime, focusing on analytical studies, including the null naked singularity and naked singularity spacetime with quadrupole. We show that the Angular size of shadows in a different scenarios for the Schwarzschild black hole, null naked singularity and for the q-metric. The shadows of q-metric depends on the value of the quadrupole parameter.

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Primary authors

Saken Toktarbay (Al-Farabi Kazakh National University) Prof. Hernando Quevedo (Instituto de Ciencias Nucleares, Universidad Nacional Aut ́onoma de M ́exico,)

Presentation materials

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