General relativistic ray tracer in Java 21. Johannsen-Psaltis metric, Novikov-Thorne disk emission, photon-orbit bifurcation discovery. RNAAS paper included.
java astrophysics blackhole general-relativity ray-tracing kerr black-hole astronomy-astrophysics black-holes eht black-hole-physics johannsen-psaltis
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Updated
May 31, 2026 - Java