Causal concept for black hole shadows

DOI10.1088/1361-6382/abc440zbMath1479.83169arXiv1908.02921OpenAlexW3094117390MaRDI QIDQ5162482

Masaru Siino

Publication date: 2 November 2021

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1908.02921

zbMATH Keywords

conjugate pointphoton sphereblack hole shadow

Mathematics Subject Classification ID

Black holes (83C57) Geodesics in global differential geometry (53C22) Asymptotic procedures (radiation, news functions, (mathcal{H} )-spaces, etc.) in general relativity and gravitational theory (83C30)

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