Shadows of rotating non-commutative Kiselev black holes: constraints from EHT observations of M87* and Sgr A*
Abstract The Event Horizon Telescope (EHT) imaged black holes M87 $$^*$$ ∗ (angular diameter $$\theta _d = 42 \pm 3\,\upmu \text {as},$$ θ d = 42 ± 3 μ as , mass $$\sim 6.5 \times 10^9\,M_\odot )$$ ∼ 6.5 × 10 9 M ⊙ ) and Sgr A $$^*$$ ∗ $$(\theta _d = 48.7 \pm 7\,\upmu \text {as},$$ ( θ d = 48.7 ± 7...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2025-07-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-025-14510-5 |
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