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Fabrizio Tamburini

1 articles · 2 co-authors · latest: 2025-08-24
3 citations · h-index 1 · 5 papersData: Semantic Scholar
Fabiano Feleppa · Gaetano Lambiase

We have retold 1 papers by this author. 1 of them with a full read. most often about: black hole, event horizon, orbital_angular_momentum_of_light. 2 co-authors across our retellings.

Ampere's law · barrow entropy · charge to mass ratio · charged black hole · classical electron radius · critical collapse · hawking radiation anomalies · hawking radiation mechanism · kerr metric · logarithmic correction · m87 · modified gravity singularities · no-hair theorem · schwarzschild black hole · schwarzschild radius · solar mass · spin parameter · spin rate · tidal charge · wald entropy
Hawking radiation · gravitational lensing · Bekenstein-Hawking entropy · Einstein field equations · no-hair theorem · Lense–Thirring effect · Unruh effect · holographic principle · Penrose process · Penrose singularity theorem · quadrupole radiation formula · Hawking area theorem · Witten's positive energy theorem · Cosmic Censorship Principle · Birkhoff's theorem · First law of black hole mechanics · Bekenstein bound
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General Relativity2025-08-242 minarXiv:2508.17300
Twisted Light Reveals a Black Hole's Charge
The Event Horizon Telescope looks at M87* and sees more than just a ring of light around a dark void. That light is twisted, like a corkscrew. The wavefront carries a helical structure that physicists call orbital angular momentum.
Fabiano Feleppa·Fabrizio Tamburini·Gaetano Lambiase
no-hair theoremJacob BekensteinJohn Archibald WheelerAdam Riessblack holeevent horizon
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